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13203 STILLFOREST ST, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath2,067 sqftBuilt 1978

Property at a Glance

This home is estimated between $389,373 and $677,490, with a best estimate of $530,649. 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

$389,373 $677,490
Best Estimate
$530,649
WCAD Value
$538,748
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 $389,373 and $677,490. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

13205 STILLFOREST ST, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,586 sqft Built 1975
Raw Value $563,379
Adjusted Value $677,490

Adjusted +$114,410 for 481 sqft more living space and -$299 for being older. Net adjustment: +$114,111.

13201 STILLFOREST ST, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,164 sqft Built 1978
Raw Value $610,835
Adjusted Value $587,763

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

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 $449,712

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

13207 STILLFOREST ST, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,620 sqft Built 1975
Raw Value $424,625
Adjusted Value $530,649

Adjusted +$106,323 for 447 sqft more living space and -$299 for being older. Net adjustment: +$106,024.

13111 STILLFOREST ST, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
4 bed 2 bath 2,348 sqft Built 1975
Raw Value $456,511
Adjusted Value $389,373

Adjusted -$66,839 for 281 sqft less living space and -$299 for being older. Net adjustment: -$67,138.

The Neighborhood

This home is valued 27.7% 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
$538,748
Median
$421,794

This home is +27.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,926 across all districts. With a homestead exemption claimed, that drops to $6,580 — saving $1,346 per year. That's $548 per month a buyer should budget. The assessed value increased +24.6% vs the subdivision average of -5.7%. This above-average increase gives a protest opportunity score of 100 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$4,635
Williamson CountyCounty0.3694%$1,917
Austin Community Collegespecial0.1034%$537
Williamson County ESD #1 - Jollyville VFDESD0.1000%$519
Williamson County FM/RdCounty0.0443%$230
Upper Brushy Creek WCIDWater0.0170%$88
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5273%$7,926
100 / 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 $530,649 would pay approximately $3,312 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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