How to Protest Bexar County Property Taxes (BCAD)

Bexar County property tax protests with BCAD by May 15, 2026. Form 50-132, §41.461 evidence, San Antonio Loop 410 comps, $29.99 packet.

Bexar County homeowners receive appraised values from Bexar Appraisal District (BCAD) covering San Antonio neighborhoods from historic King William and South Side brick stock to Stone Oak, Alamo Ranch, and fast-growing far-north corridors outside Loop 1604. That January 1 Bexar County value feeds every taxing unit on your bill.

BCAD staff respond well to organized packets with maps and plain-English adjustments — especially when you separate homes inside Loop 410 from those outside 1604. Current listing hype does not set your Bexar County appraisal; closed sales as of January 1 do.

A strong Bexar County protest (the same process searchers call “dispute property taxes Bexar County”) matches product type and sector: inner-city stone homes, South Side renovated ranches, and Schertz-adjacent new builds rarely share buyers. File Form 50-132 on time, then lead informal review or the ARB with a clear market-value conclusion — not a complaint about tax rates. Square-footage and sketch errors are covered in our BCAD notice-errors walkthrough.

BCAD frequently offers informal review before the Bexar County ARB when evidence is uploaded early. Treat it as a chance to exchange comps — outcomes vary by account, and if staff will not move, present the same Loop 410 / 1604–segment packet at the formal hearing.

After Form 50-132 is filed, request BCAD’s §41.461 evidence packet and review the district’s comps for Loop 410 / outside-1604 mismatches. Upload supplemental San Antonio–sector sales before the deadline posted on bcad.org for your protest account — responding to BCAD’s hearing evidence beats debuting a packet only at the Bexar County ARB.

When is the Bexar County property tax protest deadline for 2026?

May 15, 2026, or 30 days after your BCAD notice — whichever is later.

Texas Property Tax Code gives you until May 15, 2026, or 30 days after your Notice of Appraised Value is mailed — whichever date is later.

File Form 50-132 (Notice of Protest) with your Central Appraisal District before the deadline; late filings are generally rejected.

Who do I file a Bexar County protest with?

File your Bexar County protest with Bexar Appraisal District (BCAD). Protest filing, property records, evidence upload.

Bexar Appraisal District (BCAD)

Protest filing, property records, evidence upload

BCAD exemptions

Homestead and special exemption applications

Bexar County Tax Assessor-Collector

Tax bills and payment — not protest filing

How do I protest property taxes in Bexar County?

Check land/acreage, agricultural-use flags, living area, and neighborhood code on rural and suburban Bexar County tracts before selecting comps.

Review your BCAD property profile

Check land/acreage, agricultural-use flags, living area, and neighborhood code on rural and suburban Bexar County tracts before selecting comps.

File Form 50-132 with BCAD

BCAD encourages electronic filing — confirm account login before April, save confirmation, and note your protest number.

Request §41.461 evidence and upload supplements

Obtain the §41.461 information BCAD will introduce at hearing, review those comps for sector mismatches, and upload your supplemental packet before the portal deadline on bcad.org.

Select Bexar County comps by sector

Inner-city stone homes differ from Stone Oak and Alamo Ranch new builds — keep a tight radius inside your Loop 410 / 1604 sector when possible.

Informal review, then Bexar County ARB

Present two strongest comps first with a concluded market value at informal review when BCAD offers it. Ask for a written outcome if staff propose a number; keep backup sales ready for the ARB if informal review does not resolve.

What form do I file for a Bexar Appraisal District (BCAD) protest?

Form 50-132 (Notice of Protest): Required BCAD filing to challenge 2026 market value or unequal appraisal.

Form 50-132 — Notice of Protest

Required BCAD filing to challenge 2026 market value or unequal appraisal.

Form 50-843 — Appointment of Agent

Use if a representative (not required for most Bexar County homeowners) will appear for you.

What happens at a Bexar County ARB hearing?

Panels want clear January 1 value conclusions supported by closed sales inside your sector — not tax rate complaints. Lead with your concluded value, then two or three best comps; equity among peer homes if time allows.

Informal review

Many Bexar County cases settle before ARB when packets include a map, adjustment grid, your §41.461 response, and a clear January 1 conclusion. Photos of condition issues help when tied to market impact — informal review is optional and does not guarantee a reduction.

§41.461 evidence exchange

After Form 50-132 is on file, request the information BCAD plans to introduce at your Bexar County ARB hearing under Texas Tax Code §41.461. Review those comps for Loop 410 / outside-1604 or product-type mismatches, then upload supplemental sector-matched sales before the BCAD portal deadline — not after the hearing notice arrives.

Bexar County ARB

Panels want clear January 1 value conclusions supported by closed sales inside your sector — not tax rate complaints. Lead with your concluded value, then two or three best comps; equity among peer homes if time allows.

What evidence does Bexar Appraisal District (BCAD) / the ARB actually use?

Comparable sales with explained adjustments tied to January 1, 2026 — segmented by Bexar County sector (inside 410 vs. outside 1604).

Comparable sales with explained adjustments tied to January 1, 2026 — segmented by Bexar County sector (inside 410 vs. outside 1604).

Equity grids when similar homes in the same BCAD neighborhood code show lower implied value per square foot.

CAD record fixes with permits for sketch, pool, or year-built errors.

Agricultural-use history or lease documentation when ag exemptions are in dispute.

FAQ

What are Bexar County property tax protests?

Bexar County property tax protests are Form 50-132 filings with BCAD that challenge January 1 market value or unequal appraisal for San Antonio-area homes. File by May 15, 2026 (or 30 days after the notice), then present sector-matched comps at informal review or the ARB.

What is the Bexar County property tax protest deadline for 2026?

May 15, 2026, or 30 days after BCAD mails your Notice of Appraised Value — whichever is later. File Form 50-132 with BCAD before that date.

Where do I file a Bexar County / BCAD protest?

File Form 50-132 online or in person through bcad.org. The Bexar County Tax Assessor-Collector handles bills, not appraisal protests.

How do I protest Bexar County property taxes step by step?

Pull your BCAD account, file Form 50-132 before the deadline, build January 1 comps in your San Antonio sector (not countywide medians), attend informal review, and escalate to the Bexar County ARB if needed.

Should I use Stone Oak comps for a South Side Bexar County home?

Usually no. Bexar County buyers shop by sector — keep comps inside the same Loop 410 / 1604 context and product type whenever possible.

Is an informal meeting worth it at BCAD?

Often yes — many Bexar County reductions are negotiated before ARB when your packet is organized with a clear value conclusion.

Does Protestly help with Bexar County protests?

Yes — Protestly builds comparable sales evidence packets for Bexar County residential properties for $29.99.

How do ag exemption disputes work in Bexar County?

File Form 50-132 and provide agricultural-use history or lease documentation. Raise ag and market-value issues together when both apply.

How does §41.461 evidence exchange work at BCAD?

After Form 50-132 is filed, request the §41.461 information BCAD plans to use at your Bexar County ARB hearing, review those comps, and upload supplemental sector-matched sales before the portal deadline on bcad.org.