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12902 SHERBOURNE ST, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

2 bed2 bath1,395 sqftBuilt 1976

Property at a Glance

This home is estimated between $303,942 and $486,255, with a best estimate of $354,125. That places the property below the R371378G - FOREST NORTH PHS 3-5 median of $421,794, in a neighborhood that declined 5.7% over the past year.

Estimated Value Range

$303,942 $486,255
Best Estimate
$354,125
WCAD Value
$334,285
High Confidence

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

Based on 5 comparable properties in R371378G - FOREST NORTH PHS 3-5, this home's estimated market value is between $303,942 and $486,255. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12904 SHERBOURNE ST, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,695 sqft Built 1976
Raw Value $375,300
Adjusted Value $303,942

Adjusted -$71,358 for 300 sqft less living space. Net adjustment: -$71,358.

12903 SHERBOURNE ST, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,644 sqft Built 1973
Raw Value $383,691
Adjusted Value $324,165

Adjusted -$59,227 for 249 sqft less living space and -$299 for being older. Net adjustment: -$59,526.

12812 SHERBOURNE ST, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
2 bed 2 bath 1,591 sqft Built 1978
Raw Value $400,545
Adjusted Value $354,125

Adjusted -$46,620 for 196 sqft less living space and +$200 for being newer. Net adjustment: -$46,420.

12909 SHERBOURNE ST, AUSTIN, TX 78729
0.05 mi 100% similar Same subdivision
4 bed 2 bath 1,560 sqft Built 1973
Raw Value $525,801
Adjusted Value $486,255

Adjusted -$39,247 for 165 sqft less living space and -$299 for being older. Net adjustment: -$39,546.

12810 SHERBOURNE ST, AUSTIN, TX 78729
0.06 mi 100% similar Same subdivision
2 bed 2 bath 1,500 sqft Built 1978
Raw Value $454,500
Adjusted Value $429,725

Adjusted -$24,975 for 105 sqft less living space and +$200 for being newer. Net adjustment: -$24,775.

The Neighborhood

This home is valued 20.7% below the R371378G - FOREST NORTH PHS 3-5 median of $421,794. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.7% over the past year.

R371378G - FOREST NORTH PHS 3-5

below average
742 Properties
$421,794 Median Value
-5.7% YoY Change
6% Have Pool
92% Have Garage
This Home
$334,285
Median
$421,794

This home is -20.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,105 across all districts. With a homestead exemption claimed, that drops to $3,793 — saving $1,312 per year. That's $316 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%$2,985
Williamson CountyCounty0.3694%$1,235
Austin Community Collegespecial0.1034%$346
Williamson County ESD #1 - Jollyville VFDESD0.1000%$334
Williamson County FM/RdCounty0.0443%$148
Upper Brushy Creek WCIDWater0.0170%$57
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5273%$5,105

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $354,125 would pay approximately $2,210 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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