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9303 CHATTERTON CT, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,576 sqftBuilt 1975

Property at a Glance

This home is estimated between $333,222 and $551,499, with a best estimate of $358,003. 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

$333,222 $551,499
Best Estimate
$358,003
WCAD Value
$486,770
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 $333,222 and $551,499. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9305 CHATTERTON CT, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,549 sqft Built 1975
Raw Value $348,736
Adjusted Value $355,158

Adjusted +$6,422 for 27 sqft more living space. Net adjustment: +$6,422.

9301 CHATTERTON CT, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,673 sqft Built 1975
Raw Value $449,700
Adjusted Value $426,628

Adjusted -$23,072 for 97 sqft less living space. Net adjustment: -$23,072.

9302 CHATTERTON CT, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,621 sqft Built 1975
Raw Value $368,707
Adjusted Value $358,003

Adjusted -$10,704 for 45 sqft less living space. Net adjustment: -$10,704.

9300 CHATTERTON CT, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,832 sqft Built 1975
Raw Value $394,114
Adjusted Value $333,222

Adjusted -$60,892 for 256 sqft less living space. Net adjustment: -$60,892.

9304 CHATTERTON CT, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,220 sqft Built 1975
Raw Value $466,821
Adjusted Value $551,499

Adjusted +$84,678 for 356 sqft more living space. Net adjustment: +$84,678.

The Neighborhood

This home is valued 15.4% above the R371378G - FOREST NORTH PHS 3-5 median of $421,794. With 742 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.7% over the past year.

R371378G - FOREST NORTH PHS 3-5

above average
742 Properties
$421,794 Median Value
-5.7% YoY Change
6% Have Pool
92% Have Garage
This Home
$486,770
Median
$421,794

This home is +15.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,434 across all districts. With a homestead exemption claimed, that drops to $6,094 — saving $1,340 per year. That's $508 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%$4,347
Williamson CountyCounty0.3694%$1,798
Austin Community Collegespecial0.1034%$503
Williamson County ESD #1 - Jollyville VFDESD0.1000%$487
Williamson County FM/RdCounty0.0443%$216
Upper Brushy Creek WCIDWater0.0170%$83
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5273%$7,434

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $358,003 would pay approximately $2,235 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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