If you own a home, ranch, farm, or business property in the open rangelands of Stonewall County, Texas, the Stonewall County Appraisal District (called Stonewall CAD) is the local office that sets the fair market value for your property.
This value helps figure out your property taxes for Stonewall County, Aspermont ISD, and the other local taxing units in this West Texas area.
This easy guide walks you through everything in plain language – how to look up your property, file a protest if the value seems high, apply for exemptions that can save you money, and pay your taxes.
I pulled all the info straight from the official website so you get the real steps that work in 2026.
I also added extra helpful links, addresses, and practical tips to make it even more useful.
Official Website: https://www.stonewallcad.org/
Physical & Mailing Address: 510 Washington St, P.O. Box 308, Aspermont, TX 79502
Phone: 940-989-3363
Fax: 940-989-3695
Email: stonewallcad@valornet.com
Chief Appraiser: Debra Smith, RPA, RTA
Lobby Hours: Monday–Friday, 8:00 AM – 5:00 PM (call ahead to confirm)
Stonewall CAD Property Search: How to Look Up Your Property Online
Lots of folks search “stonewall cad property search” – here’s the easy way to do it.

Simple Steps to Find Your Property Info
- Go to https://www.stonewallcad.org/
- Click Property Search on the homepage.
- Type in your name (LASTNAME FIRSTNAME), address, or property ID.
- Hit Search.
- You’ll see the current value, last year’s value, any exemptions, and other details.
- Print it or save it as a PDF – super handy for your records.
You can also click the interactive map to see the property visually.
Stonewall CAD Contact Number and Office Details
Got a question? Just call 940-989-3363 during business hours. The folks there are friendly and can help with your specific property. You can also email stonewallcad@valornet.com or drop a letter in the mail.
Stonewall County Tax Assessor-Collector (for tax bills and payments): Lacy English – PO Box N, Aspermont, TX 79502 – call for exact details.
How to Protest Stonewall CAD Appraisal Value in 2026
Many people search “how to protest stonewall cad.” If the value looks too high, you can fight it.
Deadline for 2026: May 15, 2026, or 30 days after you get your Notice of Appraised Value – whichever gives you more time.
Easy Protest Steps + Practical Tips
- Get your Notice of Appraised Value in the mail.
- Download the protest form from the Forms page.
- Fill it out and tell them why you disagree.
- Add proof (recent sales of similar homes, photos of your property, or repair estimates work best).
- Mail it or drop it off before the deadline.
Helpful Tip: Bring 3 copies of your evidence to the hearing and keep calm – many protests get reduced in the informal meeting.
Applying for Stonewall CAD Homestead Exemption Step by Step
Searching “stonewall cad homestead exemption”? This one lowers your taxes if it’s your main home.
Simple Steps to Apply
- Download Form 50-114 from the Forms section on the website.
- Fill it out.
- Attach a copy of your driver’s license that shows the Stonewall County address.
- Mail it or take it to the office.
Once they approve it, you don’t have to do it again every year (new owners or people who just moved must apply).
Extra Help for Seniors and Disabled Owners
If you’re 65 or older or have a disability, you can get even more savings. Just add the right paperwork when you apply.
Deadline Tip: Apply by April 30 for new exemptions to get full benefit this year.
Stonewall CAD Agricultural and Wildlife Exemption for Qualifying Land
Search “stonewall cad agricultural exemption” if you have farmland or wildlife land.
How to Apply
- Get the right form (50-129 for ag land) from the Forms page.
- Show proof that the land is being used properly (photos, leases, etc.).
- Mail or drop it off at the office.
This can cut your taxes a lot on ranch or farm property.
Practical Tip: Keep good records of your land use every year – it makes renewal easier.
Business Personal Property Rendition at Stonewall CAD
Business owners look up “stonewall cad rendition” every year.
How to File It
- Download Form 50-144.
- List your business items with their cost and year bought.
- Send it in by April 15 (late ones may get penalties).
- Mail or take it to the office.
Paying Your Stonewall CAD Property Taxes – Due Dates and Options
Tax bills usually come out in October. They’re late after February 1.
Easy Ways to Pay
- Pay online through the county tax payment link (check the CAD site)
- Mail a check to the tax office
- Pay in person at the county tax office
- Call the tax assessor-collector for help
Helpful Tip: Set a calendar reminder for October so you don’t miss the due date and avoid penalties.
Getting Stonewall CAD Records and Appraisal Reports
Need old records or appraisal reports? Just call the office at 940-989-3363 or check the website. They can send you the public info you need.
Helpful Resources for Stonewall County Property Owners
- Texas Comptroller Property Tax Help – https://comptroller.texas.gov/taxes/property-tax/ (free forms and guides)
- Texas Property Tax Transparency – https://texas.gov/propertytaxes (see your tax rates)
- Texas Association of Appraisal Districts – https://taad.org (more help and links)
- Stonewall County Tax Assessor-Collector – Lacy English, PO Box N, Aspermont, TX 79502
- Download All Texas Forms – https://comptroller.texas.gov/taxes/property-tax/forms/
This guide is written in plain English using the latest info from the official Stonewall CAD website as of February 2026. Bookmark it so you can come back anytime.
If you have questions about your property, just pick up the phone and call 940-989-3363 – they’re there to help.

Founded by Mahesh Kumar, AppraisalDistrict.org is built on the belief that public information should be accessible and accurate. We have replaced AI-generated ‘fluff’ and automated scraping with 100% manual human verification. With over 15 years of experience in real estate and digital journalism, we help you find the right data without the frustration of broken links.