Madeleine Dr & Keystone area, San Antonio 78229

CAD Neighborhood 99043

Property tax protest data for the Madeleine Dr & Keystone area, San Antonio 78229 (Neighborhood 99043) in Bexar County. 362 homes, $147/sqft median.

Strong protest signal
99% success rate · 362 homes analyzed
What protesters saved
$16,936
County-wide avg. per successful protest (2024)
Protest success rate
99%
Based on 185,673 county-wide protests (2024)
Homes analyzed
362
Median assessment
$147/sqft
Avg: $146/sqft

Source: BCAD public records, 2024 protest season

What this means for your property

362 homes in this area were assessed at a median $147/sqft. With a 99% protest success rate, most homeowners who challenged their assessment received a reduction. If your home is assessed higher than comparable properties, you likely have grounds to protest. An evidence packet shows exactly how your assessment compares — with the specific comps and data you'd present at a hearing.

What's in the evidence packet?

5 comparable properties matched to your home, an assessment gap analysis showing where your value exceeds comps, a filing checklist for BCAD, and a hearing script you can read at your informal hearing.

How does the protest process work?

You file a protest with BCAD (online via BCAD Online Portal), attend an informal hearing where you present your evidence, and most cases settle right there. The evidence packet gives you everything you need for that hearing.

What's the deadline?

The protest deadline for Bexar County is May 15. You must file before this date to protest your 2026 assessment.

Check your property

See how your home compares to 362 others in Madeleine Dr & Keystone area, San Antonio 78229

$49 flat fee · No recurring fees — you keep 100% · 7-day money-back guarantee

📅 Deadline: May 15, 2026 (28 days left) Full refund if unused 🔒 Secure checkout 🛡 No risk — filing can’t raise your taxes

What's in your evidence packet

5 comparable properties matched to your home
Assessment gap analysis with dollar amounts
Bexar County filing checklist
Hearing script you can read word-for-word
Comparable sales grid (PDF)
Step-by-step BCAD Online Portal walkthrough
In Bexar County, 185,673 property owners protested last year. 99% received a reduction.

Compare similar neighborhoods in Bexar County

Neighborhood Homes Median $/Sq Ft Win Rate
Fortuna Pl & San Pablo Pl area, San Antonio 78237 342 $147 same
Blossom Holw & Ashley Ct area, San Antonio 78247 43 $147 same
Carriage Mist & Carriage Bnd area, San Antonio 78249 117 $147 same
Arid Way & Llama Place area, San Antonio 78252 1,498 $147 same
Flippin Ests area, Windcrest 78239 28 $147 same

Neighborhoods with the closest median $/sq ft to Madeleine Dr & Keystone area, San Antonio 78229.

Top flagged properties in Madeleine Dr & Keystone area, San Antonio 78229

Address % Above $/Sqft Est. Savings
6402 MADELEINE DR 39% $204 $2,714
5422 CHARTER OAK DR 33% $197 $1,487
5514 KEYSTONE 26% $186 $1,810
5206 CHARTER OAK DR 25% $184 $1,365
5315 CHARTER OAK DR 24% $182 $1,503

Properties assessed highest above the neighborhood median.