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12604 TREE LINE DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath1,628 sqftBuilt 1980

Property at a Glance

This home is estimated between $351,413 and $490,000, with a best estimate of $431,399. 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

$351,413 $490,000
Best Estimate
$431,399
WCAD Value
$481,166
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 $351,413 and $490,000. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12602 TREE LINE DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,808 sqft Built 1981
Raw Value $420,904
Adjusted Value $384,277

Adjusted -$48,073 for 180 sqft less living space and +$11,446 for being newer. Net adjustment: -$36,627.

12503 PREECE DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,577 sqft Built 1982
Raw Value $404,752
Adjusted Value $441,264

Adjusted +$13,621 for 51 sqft more living space and +$22,891 for being newer. Net adjustment: +$36,512.

12505 PREECE DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,476 sqft Built 1982
Raw Value $426,514
Adjusted Value $490,000

Adjusted +$40,595 for 152 sqft more living space and +$22,891 for being newer. Net adjustment: +$63,486.

8906 PINERIDGE DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,950 sqft Built 1980
Raw Value $437,410
Adjusted Value $351,413

Adjusted -$85,997 for 322 sqft less living space. Net adjustment: -$85,997.

12600 TREE LINE DR, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,634 sqft Built 1981
Raw Value $421,555
Adjusted Value $431,399

Adjusted -$1,602 for 6 sqft less living space and +$11,446 for being newer. Net adjustment: +$9,844.

The Neighborhood

This home is valued 12.4% above the R373380F - Springwoods South of Anderson Mill median of $428,261. With 81 homes in the subdivision, the property sits in the upper tier. 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
$481,166
Median
$428,261

This home is +12.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,389 across all districts. With a homestead exemption claimed, that drops to $7,545 — saving $1,844 per year. That's $629 per month a buyer should budget. The assessed value increased +10.9% vs the subdivision average of -1.5%. This above-average increase gives a protest opportunity score of 75 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$4,297
AustinCity0.5240%$2,521
Williamson CountyCounty0.3694%$1,778
Austin Community Collegespecial0.1034%$498
Williamson County FM/RdCounty0.0443%$213
Upper Brushy Creek WCIDWater0.0170%$82
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$9,389
75 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $431,399 would pay approximately $2,693 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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