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9300 CHATTERTON CT, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath1,832 sqftBuilt 1975

Property at a Glance

This home is estimated between $418,895 and $547,662, with a best estimate of $487,520. That places the property above 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

$418,895 $547,662
Best Estimate
$487,520
WCAD Value
$394,114
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 $418,895 and $547,662. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9302 CHATTERTON CT, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,621 sqft Built 1975
Raw Value $368,707
Adjusted Value $418,895

Adjusted +$50,188 for 211 sqft more living space. Net adjustment: +$50,188.

9301 CHATTERTON CT, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,673 sqft Built 1975
Raw Value $449,700
Adjusted Value $487,520

Adjusted +$37,820 for 159 sqft more living space. Net adjustment: +$37,820.

9303 CHATTERTON CT, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,576 sqft Built 1975
Raw Value $486,770
Adjusted Value $547,662

Adjusted +$60,892 for 256 sqft more living space. Net adjustment: +$60,892.

13203 STILLFOREST ST, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,067 sqft Built 1978
Raw Value $538,748
Adjusted Value $483,150

Adjusted -$55,897 for 235 sqft less living space and +$299 for being newer. Net adjustment: -$55,598.

13201 STILLFOREST ST, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,164 sqft Built 1978
Raw Value $610,835
Adjusted Value $532,165

Adjusted -$78,969 for 332 sqft less living space and +$299 for being newer. Net adjustment: -$78,670.

The Neighborhood

This home is valued 6.6% 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

typical
742 Properties
$421,794 Median Value
-5.7% YoY Change
6% Have Pool
92% Have Garage
This Home
$394,114
Median
$421,794

This home is -6.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,019 across all districts. With a homestead exemption claimed, that drops to $4,696 — saving $1,323 per year. That's $391 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%$3,520
Williamson CountyCounty0.3694%$1,456
Austin Community Collegespecial0.1034%$408
Williamson County ESD #1 - Jollyville VFDESD0.1000%$394
Williamson County FM/RdCounty0.0443%$175
Upper Brushy Creek WCIDWater0.0170%$67
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5273%$6,019

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $487,520 would pay approximately $3,043 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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