McMullen County Appraisal District CAD Guide 2026

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McMullen County, Texas · Property search, ranchland, minerals, exemptions, protests and tax payments

Follow a McMullen County Parcel From Ranch Gate to Verified Tax Record

Start with McMullen Central Appraisal District when you need a property ID, geographic ID, appraisal owner, situs address, abstract, subdivision, acreage, land classification, improvement details, exemption status or preliminary 2026 value.

Rural ranchland, mineral interests, business equipment and wildlife-use property can require more than a basic address search. This guide shows how to locate the correct account, interpret the result and continue to the correct tax, deed, exemption or protest action.

Open official property search Open interactive parcel map Fix a missing result
Property ID Geographic ID Owner last name Street or county road Abstract or subdivision Approximate acreage
BRUSH COUNTRY PARCEL TRACKER VERIFYING
SEARCH → MAP → VERIFY → ACT
The official portal currently labels displayed 2026 values as preliminary and subject to change before certification. Confirm the tax year and save the date viewed before using a value for a protest, purchase, tax estimate or financial decision.
Best search detail

Use the property ID or geographic ID when available.

CAD office

207 Ash Street, Tilden, Texas 78072.

CAD phone

(361) 274-3638

Tax-office phone

(361) 274-3314

Official review

Local portals and procedures reviewed July 2026.

Start with the exact task

What do you need from the McMullen County property record?

FIND A PROPERTY Search the appraisal account

Use owner, address, property ID, geographic ID, abstract, subdivision or neighbourhood.

Follow the search workflow
CHECK RANCH OR AG LAND Compare market and productivity value

Review acreage, land classification, qualifying use and special-appraisal status.

Review rural-land checks
PAY PROPERTY TAX Use the County collection record

Confirm the tax year, live amount due, penalties, payment fee and receipt.

Use the tax-payment workflow
PROTEST A VALUE Save the account and notice first

File through the official protest route and build evidence around one clear issue.

Prepare a protest
APPLY FOR EXEMPTION Use the correct official form

Prepare ownership, identification and qualification documents before submitting.

Review exemption steps
CHECK OWNERSHIP Use recorded County Clerk documents

The appraisal owner field does not replace a deed, probate record or title search.

Verify deeds and liens

Go directly to the McMullen County property task

The first sections solve the property search. Later sections cover ranchland, minerals, exemptions, protests, tax payments, deeds, records requests and local offices.

Existing article image retained

Use the McMullen CAD search screen shown below

McMullen County Appraisal District search showing By Owner, By Address, By ID, ARB Search and Advanced options
This screenshot appeared in the existing article and is retained in the improved guide. The screenshot displays an older tax-year selection, so use the live portal and confirm the current year before relying on a result.
1 By Owner Enter the owner in last-name-first-name order and select a property type when helpful.
2 By Address Start with the street number and street name, or use only the road name.
3 By ID Search the property ID, owner ID or geographic ID for a precise result.
4 ARB Search Search protest status, informal date, hearing date, board members or formal date.
5 Advanced Search abstract, subdivision, neighbourhood, mobile-home park, condominium or agent details.
Do not enter every available field. One outdated owner, address abbreviation or incorrect tax year can hide the correct account. Start with one strong field and narrow only when necessary.
Advanced property search

Choose the search field that matches the McMullen County property

Use rural and appraisal identifiers when a normal address search fails
Search field Best use Practical entry tip
Property ID Reopening one exact appraisal account. Copy it from the appraisal notice, prior property record or tax statement.
Geographic ID Matching the appraisal account to mapping or legal parcel information. Enter the complete identifier exactly as displayed.
Owner ID Finding accounts connected to a known appraisal owner. Do not confuse the owner ID with the property ID.
Abstract Locating acreage identified by a survey or abstract. Use the abstract information shown in the deed or earlier account.
Subdivision Finding a tract or lot inside a named subdivision. Compare the lot, block, acreage and legal description.
Neighbourhood Finding comparable properties in the same appraisal area. Useful for equal-appraisal protest research.
Mobile-home park Finding manufactured-home accounts associated with a park. Confirm whether the home and land have separate accounts.
Property type Separating real, personal, mineral or another account category. Change the filter when an owner search appears incomplete.
Protest status Finding public ARB or protest-related account information. Confirm the correct protest year and notice.
Agent ID Researching property represented by an authorised agent. Use only when the agent identifier is known.
GIS parcel verification

Use the McMullen CAD map before relying on a rural address

Open the official GIS map Open McMullen CAD Interactive Map
Locate the account with a known identifier Use the property ID, geographic ID, owner, legal description or nearby road where supported.
Compare surrounding tracts Check tract shape, road or river access, neighbouring accounts and approximate acreage.
Match the map to the appraisal record Confirm that the mapped property ID and legal description refer to the same tract.
Use recorded documents for legal decisions Obtain the deed, recorded plat and professional survey before buying, fencing, dividing or developing land.
The official search warns that legal descriptions and acreage are provided for appraisal-district use and must be verified before legal use. Online parcel lines are research tools, not guaranteed surveyed boundaries.
Property-record decoder

Understand the fields inside a McMullen CAD property account

Use each field to decide what to verify next
Field What it tells you What it does not prove Best next action
Property ID The appraisal account identifier. That every outside system uses the same number. Save it for CAD and Tax Office contact.
Geographic ID A geographic or legal parcel reference. A surveyed boundary or guaranteed acreage. Compare it with the map, deed and survey.
Owner shown The owner maintained for appraisal and tax administration. Clear legal title or complete ownership history. Search County Clerk documents when ownership matters.
Situs address The physical location carried by the appraisal account. The mailing address, 911 address or full legal description. Compare it with the map and legal description.
Legal description The abstract, survey, tract, lot, block or other legal reference used by CAD. That the abbreviated wording is sufficient for a deed. Open the recorded deed or plat.
Market value CAD’s opinion of market value as of January 1. A guaranteed sale price or final tax bill. Compare market, condition and equal-appraisal evidence.
Productivity value The special value applied to qualifying agricultural or timber land. Continued qualification after ownership or use changes. Review acreage, land use and application status.
Taxable value The value remaining after applicable exemptions. The live balance, payment or penalty amount. Open the County tax-payment record.
Improvements Structures and taxable improvements described by CAD. That area, class, condition or completion is correct. Document incorrect characteristics.
Exemptions Homestead, age, disability, veteran or other benefits applied. That every taxing entity grants the same benefit. Review the taxable value for each entity.
Value explanation

Do not confuse market value, appraised value and taxable value

VALUE 1 Market value

McMullen CAD’s opinion of market value as of January 1 for the tax year.

VALUE 2 Appraised or productivity value

The value after an applicable appraisal limitation or qualifying agricultural valuation.

VALUE 3 Taxable value

The value remaining after applicable exemptions for each local taxing entity.

Do not calculate the final bill from market value alone. The amount depends on taxable value, adopted tax rates, exemptions, appraisal limitations, special valuation, payments, penalties and interest.
McMullen CAD appraises property for McMullen County, McMullen County Independent School District and McMullen Groundwater Conservation District. Each entity’s rate and exemption treatment can affect the final tax amount.
Review mass-appraisal reports Open tax-rate transparency
Search troubleshooting

Fix a McMullen CAD search that returns no property

Change one search detail at a time
Problem Likely reason Practical fix
Owner search returns nothing The portal uses LASTNAME FIRSTNAME or the property belongs to a trust, estate, partnership or company. Search only the first or last name, then try one distinctive entity-name word.
Address is not recognised Rural property may not have a standard situs address or may use an abbreviated county road. Search only the road name, then use property ID, geographic ID, abstract or owner.
Ranch acreage is missing The land may be divided among several appraisal accounts or family owners. Compare every property ID, abstract, legal description and acreage entry.
Recently purchased property shows the seller The recorded deed may still be processing into the appraisal system. Confirm recording with the County Clerk and save the instrument number.
Manufactured home is not found The home and land may be separate accounts or ownership records. Search the owner, mobile-home park and property type separately.
Mineral interest is not visible Mineral appraisal may be maintained separately from the surface account. Search by owner and property type, then contact CAD with lease or operator information.
Wrong values appear The search may be showing another tax year or preliminary 2026 values. Confirm the year and compare the appraisal notice with the live account.
CAD and tax portal do not match The systems serve different purposes and may update on different schedules. Match the property ID, owner, legal description, tax year and taxing entities.
Call script for a difficult property search
I am trying to locate property owned by [name] near [road, abstract or legal description]. I have [property ID, geographic ID, approximate acreage or deed information]. Please help me identify the correct account and explain which document is required if the owner, acreage or legal description is incorrect.
Brush Country property scenarios

Extra checks for ranchland, wildlife use and agricultural appraisal

Cattle or livestock ranch

Review acreage, qualifying agricultural use, intensity standards, productivity value and each separate tract.

Wildlife management

Confirm that the property previously qualified for open-space appraisal and that the wildlife plan and activity records support continued use.

Beekeeping use

Review McMullen CAD’s local beekeeping policy, minimum acreage, colony expectations and management evidence before applying.

Multiple ranch tracts

Do not assume adjoining land is one account. Save every property ID, geographic ID, abstract and legal description.

Inherited land

Search the deceased owner, estate and heirs, then compare probate documents and recorded deeds before changing the CAD owner.

Use change or development

Ask about special-appraisal consequences before converting agricultural land to residential, commercial or industrial use.

River or remote access

Map access, road frontage and apparent boundaries should be verified through deeds, easements and a professional survey.

Hunting improvements

Cabins, barns, wells, storage buildings and other improvements may be appraised separately from the productivity value of land.

New fence or survey

A fence line, CAD boundary and deed line may not be identical. Resolve discrepancies before relying on acreage.

Open agricultural and wildlife forms
Business and mineral property

File and verify McMullen County income-producing property accounts

McMullen CAD’s published 2026 rendition deadline was April 15, 2026. A timely written extension request generally moves the normal deadline to May 15. The district also warns that failure to render can result in a 10% penalty.
Business equipment

Report taxable furniture, machinery, tools, computers, vehicles, inventory and other income-producing personal property.

Leased or consigned assets

Complete the applicable schedule when equipment at the business is owned by another party.

Closed business

Report when operations ceased and identify assets sold before January 1 rather than ignoring the rendition form.

Mineral interests

Surface and mineral interests can have different owners and appraisal accounts. Search and verify them separately.

Industrial property

McMullen CAD links to Capitol Appraisal Group for specialised appraisal resources and 2026 mineral-value information.

Valid signature

The district states that a rendition must be signed by an authorised person to be valid.

Open 2026 business-property guidance Download rendition forms
Correct-office routing

Send each McMullen County property question to the right office

Contact the office that controls the information
Your need Correct office Prepare before contacting
Appraised value or property characteristics McMullen Central Appraisal District Property ID, tax year, notice and evidence.
Homestead or another exemption McMullen Central Appraisal District Application, identification and qualification date.
Agricultural or wildlife appraisal McMullen Central Appraisal District Acreage, use history, maps and production evidence.
Business or mineral appraisal Begin with McMullen CAD Owner, account, asset or lease details and tax year.
Tax bill, payment, receipt or delinquency McMullen County Tax Assessor-Collector Account, owner, tax year and payment information.
Recorded deed, lien or release McMullen County Clerk Grantor, grantee, date, legal description or instrument number.
Tax rate or budget The individual taxing entity Entity name and Truth-in-Taxation record.
Legal title or boundary Title company, attorney or licensed surveyor Deeds, plats, easements, surveys and CAD map.
Property-record corrections

Correct the McMullen County record that controls the error

Incorrect appraisal owner Confirm the recorded deed, probate document or other ownership evidence before requesting a CAD change.
Incorrect mailing address Use McMullen CAD’s official online mailing-address change form and retain confirmation.
Incorrect acreage or legal description Compare the CAD record with the deed, abstract, survey, map and geographic ID.
Incorrect improvement information Prepare measurements, photographs, condition evidence, demolition records or construction details.
Missing exemption Confirm the filing date, qualification year, identification requirement and proof of submission.
Incorrect tax payment Contact the Tax Office with the receipt, confirmation number, amount, account and tax year.
Submit a mailing-address change
A correction request may not replace a timely protest. When an appraisal-district decision is protestable and the deadline is near, preserve the protest deadline while also reporting the account error.
Exemptions and special appraisal

Use the correct McMullen CAD form and retain filing proof

Residence homestead

Complete the official application and attach a driver licence copy or other information required by the form and Texas law.

Over-65 or disabled

Review additional exemptions, school-tax ceiling rules and available instalment or deferral options.

Disabled veteran

Use the correct veteran exemption application and attach the required VA documentation.

Agricultural 1-d-1

Prepare land-use history, acreage, management records and evidence meeting local intensity standards.

Wildlife management

Prepare the wildlife-management plan and proof that the land previously qualified for the required special appraisal.

Business and special exemptions

The forms library includes Freeport, vehicle, charitable, religious, solar, pollution-control and other applications.

Application preparation checklist

Property ID and geographic ID
Owner name exactly as shown
Recorded ownership evidence
Driver licence or identification when required
Occupancy or qualification date
Age, disability or VA evidence
Agricultural or wildlife-use records
Copy and proof of filing
Open McMullen CAD forms Open the taxpayer portal Read homestead guidance
Mailing address: McMullen Central Appraisal District, P.O. Box 338, Tilden, Texas 78072. Confirm whether the particular form can also be submitted electronically, by email or in person.
2026 appraisal protest

Prepare a McMullen County protest around one clear issue

General filing rule: most appraisal protests are due by May 15 or 30 days after the appraisal notice was delivered, whichever is later. McMullen CAD posted a 2026 appraisal-notice update on May 21, 2026, so owners must use the exact deadline printed on their individual notice.
Save the complete appraisal account Keep the property ID, geographic ID, legal description, land, improvements, values, exemptions and tax year.
Read the Notice of Appraised Value Confirm the proposed value, prior value, account details, exemptions and filing deadline.
Identify the exact protest reason Examples include market value, unequal appraisal, incorrect property description, exemption denial, agricultural denial or business-property appraisal.
Open the official online protest portal Use the account information and credentials required by McMullen CAD. Open McMullen CAD Online Protest
Use the written Notice of Protest when needed Download the official form from the CAD forms library and follow the current delivery instructions. Open protest forms
Preserve filing proof Save the online confirmation, timestamp, email, fax result, certified-mail receipt or stamped copy.
Prepare evidence tied to the issue Use sales, equal-appraisal accounts, photographs, repair estimates, measurements, land-use records, lease information or business-asset evidence.
Review the district’s evidence Compare the appraisal model, property characteristics, sales and adjustments with the facts for your property.
Present a short, organised request State the requested value or correction first, then show the strongest supporting evidence.

Evidence packet checklist

Notice of Appraised Value
Saved McMullen CAD account
One-page requested correction
Comparable sales or equal-appraisal evidence
Dated property photographs
Repair estimates or professional reports
Survey, acreage or improvement measurements
Agricultural, wildlife, mineral or business evidence
A phone call does not preserve the protest deadline. File through an accepted written or electronic method and keep proof.
Electronic communications

Use the McMullen CAD taxpayer portal for eligible electronic services

The portal allows enrolled owners to access property details, review documents, manage eligible applications and request electronic communication from the appraisal district.

Create or sign in to the taxpayer account Open the McMullen CAD Taxpayer Portal
Add the correct property Match the owner, property ID and address before selecting electronic options.
Review the electronic-delivery election An accepted election can remain active until properly rescinded in writing.
Wait for CAD approval Portal registration may show approval pending. Check email and spam folders for further instructions.
Keep confirmation records Save the request, approval notice and any later written rescission.
Tax bills, payments and receipts

Move from the McMullen CAD account to the County tax ledger

McMullen CAD values property; the County Tax Assessor-Collector controls the official bill and payment record. A value or tax estimate on an appraisal page is not a live payoff amount.
Open the official County tax-payment portal Start from the link published by McMullen CAD or the County Tax Assessor-Collector. Search and Pay McMullen County Property Taxes
Search the correct account Match the owner, property account, address, legal description and tax year with the appraisal record.
Review every year and balance Check current, delinquent and partially paid years before choosing a payment.
Confirm each taxing entity Review the County, school district and groundwater-district lines rather than assuming one displayed amount answers every question.
Read the payment fee before submitting Credit-card and electronic-payment fees can change. The live checkout screen controls.
Save the receipt Keep the account, year, amount, fee, payment date and confirmation number.
Recheck the ledger after processing Confirm that payment posted to the correct property and tax year.
McMullen County Tax Assessor-Collector
501 River Street
Tilden, Texas 78072
Mailing: P.O. Box 38, Tilden, Texas 78072

Phone: (361) 274-3314
Fax: (361) 274-3618
Email: Bessie.Guerrero@mcmullencounty.org

Tax Assessor-Collector: Bessilia “Bessie” Guerrero

Before paying

Confirm the property account, owner, tax year, balance, penalty, interest, collection status and payment fee.

Call the Tax Office when a payoff, instalment, delinquent account or posting error requires clarification.

Normal tax timing: bills are generally mailed around October 1 and most unpaid taxes become delinquent after January 31 of the following year. Late-issued bills and weekend or holiday rules can change the date.
Truth in Taxation

Follow McMullen County proposed tax rates separately from appraisal value

Open the local tax-transparency database Open McMullen County Truth in Taxation
Search the correct property Match the owner, account, address and legal description.
Review each taxing entity Check McMullen County, McMullen County Independent School District and McMullen Groundwater Conservation District.
Compare proposed and adopted rates The database is updated during August and September as local officials consider and adopt rates.
Contact the governing entity about the rate The appraisal district does not adopt the County, school or groundwater-district tax rate.
Value and tax rate are different issues. Protest an appraisal value through McMullen CAD. Comment on a proposed tax rate through the governing entity’s budget and hearing process.
Deeds and legal ownership

Use McMullen County Clerk records when title or liens matter

The owner shown by CAD is not a legal title opinion. Recorded deeds, probate records, liens, releases and other County Clerk documents answer different ownership questions.
Save the CAD property information Record the owner, property ID, legal description, abstract, acreage and any deed-history reference.
Open the official County Clerk page Open McMullen County Clerk
Follow the Official Public Records link Search the grantor, grantee, recording date, document number or legal description.
Review related documents Check deeds, deeds of trust, liens, releases, probate documents and other instruments connected to the property.
Request the correct copy type Confirm whether the intended use requires a plain or certified copy.
Use professional title research for conclusions A public search does not guarantee clear title or identify every ownership, lien, mineral or probate issue.
McMullen County Clerk
501 River Street
Tilden, Texas 78072
Mailing: P.O. Box 235, Tilden, Texas 78072

Phone: (361) 274-3215
Fax: (361) 274-3858
Email: Mattie.Martinez@mcmullencounty.org

County/District Clerk: Mattie S. Martinez

Recently purchased property

Confirm that the deed was recorded, save the instrument number and contact McMullen CAD if the appraisal owner does not update.

Records requests and account maintenance

Request McMullen CAD records not available through normal search

Check online resources first Search the property portal, GIS map, forms, mass-appraisal reports, annual reports and tax information.
Describe the record precisely Include the owner, property ID, geographic ID, legal description, tax year and exact document or data requested.
Open the CAD-specific forms page Select the Public Information Request Form rather than sending a broad, undefined request. Open McMullen CAD request forms
Keep proof of submission Save the completed request, email, confirmation or delivered copy.
Respond to clarification or cost questions Narrow the request when a smaller date range or specific account can provide the needed information.

Update a mailing address

The online mailing-address request asks for the account or owner ID, owner name, old address, new address, contact information and an electronic signature.
Open mailing-address change form
2026 action calendar

Important McMullen County appraisal and tax dates

Ownership, use and value date Most property is appraised according to its ownership, condition, use and market value as of January 1.
Business-personal-property rendition deadline McMullen CAD published April 15, 2026 as the rendition deadline. A timely written extension request generally extends the normal deadline to May 15.
Normal date for many exemption and special-appraisal applications Review the specific form because late-filing rules and qualification dates differ.
Normal appraisal-protest deadline File by May 15 or 30 days after notice delivery, whichever is later, unless another statutory deadline applies.
McMullen CAD posted its 2026 appraisal-notice update Owners should use the deadline printed on the individual notice rather than assuming the normal May 15 date.
Normal appraisal-roll certification deadline Preliminary values can change before the appraisal roll is certified.
Tax-rate transparency period Local entities propose and adopt rates, and the property-tax database is updated.
Tax bills generally begin Search the County Tax Office portal when a statement does not arrive.
Normal final payment date without penalty Verify the bill when January 31 falls on a weekend or holiday or when a bill was issued late.
The individual notice, form, hearing order or tax statement controls. Verify the exact date for the property and tax year before relying on a general calendar.
Open the official property-tax calendar
Verified local contacts

McMullen County property offices and where to visit

McMullen Central Appraisal District
207 Ash Street
Tilden, Texas 78072
Mailing: P.O. Box 338, Tilden, Texas 78072

Phone: (361) 274-3638
Email: Blaine.Patterson@mcmullencounty.org

Hours: Monday-Friday, 8:00 AM-4:00 PM.

Chief Appraiser: Blaine Patterson

McMullen County Tax Assessor-Collector
501 River Street
Tilden, Texas 78072
Mailing: P.O. Box 38, Tilden, Texas 78072

Phone: (361) 274-3314
Fax: (361) 274-3618
Email: Bessie.Guerrero@mcmullencounty.org

Tax Assessor-Collector: Bessilia “Bessie” Guerrero

McMullen County Clerk
501 River Street
Tilden, Texas 78072
Mailing: P.O. Box 235, Tilden, Texas 78072

Phone: (361) 274-3215
Fax: (361) 274-3858
Email: Mattie.Martinez@mcmullencounty.org

County/District Clerk: Mattie S. Martinez

County courthouse hours

McMullen County publishes general courthouse hours of Monday-Friday, 8:00 AM-4:00 PM.

Call the specific department before travelling for a deadline, payment or certified-record request.

Call before travelling. Confirm office hours, holiday closures, required identification, accepted payment methods and whether the task belongs to the appraisal district, Tax Office or County Clerk.
Official action links

Official McMullen County property resources

Property search

Search owner, address, ID, ARB and advanced appraisal fields.

Open property search
Interactive map

Verify parcel location, neighbouring tracts and approximate shape.

Open GIS map
Online protest

File and manage an eligible appraisal protest electronically.

Open protest portal
Taxpayer portal

Manage eligible applications, documents and electronic communications.

Open taxpayer portal
CAD forms

Find exemption, agricultural, rendition, protest and agent forms.

Open forms library
Tax payments

Search official bills, balances and online payment options.

Open tax payment
Tax transparency

Review proposed rates, estimated taxes and entity contacts.

Open Truth in Taxation
County Clerk

Find recorded deeds, liens, official public records and Clerk contacts.

Open County Clerk
Editorial accountability

How this McMullen County guide was rebuilt

Mahesh Kumar, editor of AppraisalDistrict.org

Existing images retained and official workflows expanded

This regenerated article preserves the McMullen CAD property-search screenshot and editor image from the existing page while replacing the earlier short guidance with complete search instructions, screenshot guidance, map verification, rural-property scenarios, business rendition help, exemptions, protests, tax payments, deed research and account-correction steps.

The official review used McMullen Central Appraisal District, the McMullen County Tax Assessor-Collector, the McMullen County Clerk, the taxpayer portal, local Truth-in-Taxation database and 2026 CAD notices and deadlines.

AppraisalDistrict.org is an independent informational website and is not operated by McMullen Central Appraisal District or McMullen County.

McMullen County answers

10 common McMullen County Appraisal District questions

1. How do I search McMullen County property records?

Open the official McMullen CAD property search. Search by owner, address or ID, or use Advanced Search for geographic ID, abstract, subdivision, neighbourhood, mobile-home park and property type.

2. How should I enter an owner name in McMullen CAD?

Enter the name as LASTNAME FIRSTNAME. When the full name does not work, search only the first or last name and compare every likely property.

3. Why does a McMullen CAD address search return no result?

Rural property may be indexed by abstract, legal description, owner, property ID or geographic ID rather than a standard address. Try only the street or road name, then switch search methods.

4. Are the 2026 values shown by McMullen CAD final?

The official portal states that displayed 2026 values are preliminary and may change before certification. Save the date viewed and verify the later certified record.

5. Does McMullen County Appraisal District collect property taxes?

McMullen CAD appraises property and handles exemptions, special appraisal and protests. The McMullen County Tax Assessor-Collector handles official tax bills and payments.

6. How do I apply for a McMullen County homestead exemption?

Download the application from the McMullen CAD forms page, complete the ownership and occupancy details, attach the identification required by the form, submit it to the district and retain proof.

7. How do I protest a McMullen County appraisal value?

Save the appraisal account and notice, identify the exact issue, use the official online protest portal or another accepted filing method, file by the deadline on the notice and retain confirmation.

8. Where can I pay McMullen County property taxes online?

Use the official McMullen County property-tax portal. Confirm the property, tax year, balance and payment fee before submitting.

9. Does the owner shown by McMullen CAD prove legal ownership?

No. The CAD owner field supports appraisal and tax administration. Use recorded County Clerk documents and professional title research when legal ownership or liens matter.

10. Can McMullen CAD acreage or map lines be used as legal boundaries?

No. The official search states that legal descriptions and acreage should be verified before legal use. Obtain the recorded deed, plat and professional survey.

Accuracy, affiliation and legal-use notice

AppraisalDistrict.org is an independent informational resource. It is not McMullen Central Appraisal District, McMullen County, the Tax Assessor-Collector, the County Clerk, an Appraisal Review Board, the Texas Comptroller, a title company or a surveying firm.

Property owners, preliminary values, exemptions, agricultural qualification, mineral accounts, protest status, tax balances, payment fees, office hours, forms and deadlines can change. Verify the live official record before filing, paying, travelling, buying, selling or making a legal or financial decision.

McMullen CAD maps, legal descriptions and acreage are intended for appraisal research and should not replace recorded deeds, plats, title examinations, mineral-title research or professional boundary surveys.

Official-source review completed July 2026. Sources reviewed include McMullen Central Appraisal District, McMullen County Tax Assessor-Collector, McMullen County Clerk, the McMullen CAD taxpayer and property-search portals, and McMullen County Truth in Taxation.

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