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8904 BLACK OAK ST, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath1,435 sqftBuilt 1984

Property at a Glance

This home is estimated between $301,661 and $398,888, with a best estimate of $370,349. 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

$301,661 $398,888
Best Estimate
$370,349
WCAD Value
$386,630
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 $301,661 and $398,888. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8902 BLACK OAK ST, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,346 sqft Built 1983
Raw Value $365,601
Adjusted Value $398,888

Adjusted +$25,464 for 89 sqft more living space and +$7,823 for being newer. Net adjustment: +$33,287.

8906 BLACK OAK ST, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,878 sqft Built 1983
Raw Value $420,585
Adjusted Value $301,661

Adjusted -$126,747 for 443 sqft less living space and +$7,823 for being newer. Net adjustment: -$118,924.

8900 BLACK OAK ST, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,716 sqft Built 1984
Raw Value $398,565
Adjusted Value $318,168

Adjusted -$80,397 for 281 sqft less living space. Net adjustment: -$80,397.

8908 BLACK OAK ST, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,509 sqft Built 1983
Raw Value $383,698
Adjusted Value $370,349

Adjusted -$21,172 for 74 sqft less living space and +$7,823 for being newer. Net adjustment: -$13,349.

8905 BLACK OAK ST, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,498 sqft Built 1983
Raw Value $384,500
Adjusted Value $374,298

Adjusted -$18,025 for 63 sqft less living space and +$7,823 for being newer. Net adjustment: -$10,202.

The Neighborhood

This home is valued 14.4% below the R373483F - Springwood NORTH OF ANDERSON MILL median of $451,480. That positions it competitively for buyers comparing within the neighborhood. 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
$386,630
Median
$451,480

This home is -14.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,544 across all districts. With a homestead exemption claimed, that drops to $5,817 — saving $1,727 per year. That's $485 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%$3,453
AustinCity0.5240%$2,026
Williamson CountyCounty0.3694%$1,428
Austin Community Collegespecial0.1034%$400
Williamson County FM/RdCounty0.0443%$171
Upper Brushy Creek WCIDWater0.0170%$66
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$7,544

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $370,349 would pay approximately $2,312 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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