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8934 BLACK OAK ST, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath1,108 sqftBuilt 1985

Property at a Glance

This home is estimated between $240,803 and $489,973, with a best estimate of $323,705. That places the property below the R373483F - Springwood NORTH OF ANDERSON MILL median of $451,480, in a neighborhood that declined 3.2% over the past year.

Estimated Value Range

$240,803 $489,973
Best Estimate
$323,705
WCAD Value
$478,090
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in R373483F - Springwood NORTH OF ANDERSON MILL, this home's estimated market value is between $240,803 and $489,973. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8932 BLACK OAK ST, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,479 sqft Built 1983
Raw Value $414,207
Adjusted Value $323,705

Adjusted -$106,147 for 371 sqft less living space and +$15,645 for being newer. Net adjustment: -$90,502.

12903 TILGHMAN TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,712 sqft Built 1983
Raw Value $397,969
Adjusted Value $240,803

Adjusted -$172,811 for 604 sqft less living space and +$15,645 for being newer. Net adjustment: -$157,166.

8930 BLACK OAK ST, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,509 sqft Built 1983
Raw Value $391,018
Adjusted Value $291,932

Adjusted -$114,731 for 401 sqft less living space and +$15,645 for being newer. Net adjustment: -$99,086.

12905 TILGHMAN TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,357 sqft Built 1983
Raw Value $385,721
Adjusted Value $330,124

Adjusted -$71,242 for 249 sqft less living space and +$15,645 for being newer. Net adjustment: -$55,597.

8931 BLACK OAK ST, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,022 sqft Built 1985
Raw Value $465,367
Adjusted Value $489,973

Adjusted +$24,606 for 86 sqft more living space. Net adjustment: +$24,606.

The Neighborhood

This home is valued 5.9% above the R373483F - Springwood NORTH OF ANDERSON MILL median of $451,480. With 278 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 3.2% over the past year.

R373483F - Springwood NORTH OF ANDERSON MILL

typical
278 Properties
$451,480 Median Value
-3.2% YoY Change
3% Have Pool
99% Have Garage
This Home
$478,090
Median
$451,480

This home is +5.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,329 across all districts. With a homestead exemption claimed, that drops to $7,489 — saving $1,840 per year. That's $624 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$4,270
AustinCity0.5240%$2,505
Williamson CountyCounty0.3694%$1,766
Austin Community Collegespecial0.1034%$494
Williamson County FM/RdCounty0.0443%$212
Upper Brushy Creek WCIDWater0.0170%$81
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$9,329

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $323,705 would pay approximately $2,021 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

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