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8814 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 $290,913 and $519,547, with a best estimate of $379,030. 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

$290,913 $519,547
Best Estimate
$379,030
WCAD Value
$370,446
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 $290,913 and $519,547. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8812 BLACK OAK ST, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,569 sqft Built 1984
Raw Value $428,929
Adjusted Value $379,030

Adjusted -$38,339 for 134 sqft less living space and -$11,560 for no pool. Net adjustment: -$49,899.

8900 BLACK OAK ST, AUSTIN, TX 78729
0.02 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.

8810 BLACK OAK ST, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,839 sqft Built 1984
Raw Value $406,502
Adjusted Value $290,913

Adjusted -$115,589 for 404 sqft less living space. Net adjustment: -$115,589.

8905 BRIDGEWOOD TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,194 sqft Built 1984
Raw Value $450,594
Adjusted Value $519,547

Adjusted +$68,953 for 241 sqft more living space. Net adjustment: +$68,953.

8902 BLACK OAK ST, AUSTIN, TX 78729
0.03 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.

The Neighborhood

This home is valued 17.9% 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

below average
278 Properties
$451,480 Median Value
-3.2% YoY Change
3% Have Pool
99% Have Garage
This Home
$370,446
Median
$451,480

This home is -17.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,228 across all districts. With a homestead exemption claimed, that drops to $5,521 — saving $1,707 per year. That's $460 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%$3,308
AustinCity0.5240%$1,941
Williamson CountyCounty0.3694%$1,369
Austin Community Collegespecial0.1034%$383
Williamson County FM/RdCounty0.0443%$164
Upper Brushy Creek WCIDWater0.0170%$63
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$7,228

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $379,030 would pay approximately $2,366 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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