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8912 SPARKLING CREEK DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath1,521 sqftBuilt 1980

Property at a Glance

This home is estimated between $419,932 and $523,275, with a best estimate of $444,200. That places the property above the R373380F - Springwoods South of Anderson Mill median of $428,261, in a neighborhood that declined 1.5% over the past year.

Estimated Value Range

$419,932 $523,275
Best Estimate
$444,200
WCAD Value
$417,701
High Confidence

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

Based on 5 comparable properties in R373380F - Springwoods South of Anderson Mill, this home's estimated market value is between $419,932 and $523,275. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8910 SPARKLING CREEK DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,427 sqft Built 1980
Raw Value $498,170
Adjusted Value $523,275

Adjusted +$25,105 for 94 sqft more living space. Net adjustment: +$25,105.

8914 SPARKLING CREEK DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,616 sqft Built 1980
Raw Value $445,304
Adjusted Value $419,932

Adjusted -$25,372 for 95 sqft less living space. Net adjustment: -$25,372.

12406 SPARKLING CREEK CI, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,568 sqft Built 1982
Raw Value $478,977
Adjusted Value $489,316

Adjusted -$12,552 for 47 sqft less living space and +$22,891 for being newer. Net adjustment: +$10,339.

12408 SPARKLING CREEK CIR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
2 bed 2 bath 1,473 sqft Built 1982
Raw Value $406,841
Adjusted Value $436,316

Adjusted +$12,819 for 48 sqft more living space and +$22,891 for being newer and -$6,235 for no pool. Net adjustment: +$29,475.

12303 BURR RIDGE DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,488 sqft Built 1983
Raw Value $401,050
Adjusted Value $444,200

Adjusted +$8,813 for 33 sqft more living space and +$34,337 for being newer. Net adjustment: +$43,150.

The Neighborhood

This home is valued 2.5% below the R373380F - Springwoods South of Anderson Mill median of $428,261. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 1.5% over the past year.

R373380F - Springwoods South of Anderson Mill

typical
81 Properties
$428,261 Median Value
-1.5% YoY Change
3% Have Pool
95% Have Garage
This Home
$417,701
Median
$428,261

This home is -2.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,151 across all districts. With a homestead exemption claimed, that drops to $6,385 — saving $1,766 per year. That's $532 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%$3,730
AustinCity0.5240%$2,189
Williamson CountyCounty0.3694%$1,543
Austin Community Collegespecial0.1034%$432
Williamson County FM/RdCounty0.0443%$185
Upper Brushy Creek WCIDWater0.0170%$71
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$8,151

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $444,200 would pay approximately $2,773 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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