Beta Williamson County, TX only — data and coverage are limited during early access.

12107 OLD STAGE TRL, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

3 bed2 bath1,156 sqftBuilt 1975

Property at a Glance

This home is estimated between $257,085 and $308,146, with a best estimate of $284,182. That places the property below the R353476G - Anderson Mill median of $407,368, in a neighborhood that appreciated 0.2% over the past year.

Estimated Value Range

$257,085 $308,146
Best Estimate
$284,182
WCAD Value
$309,596
High Confidence

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

Based on 5 comparable properties in R353476G - Anderson Mill, this home's estimated market value is between $257,085 and $308,146. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12109 OLD STAGE TRL, AUSTIN, TX 78750
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,251 sqft Built 1975
Raw Value $331,732
Adjusted Value $308,146

Adjusted -$23,586 for 95 sqft less living space. Net adjustment: -$23,586.

12105 OLD STAGE TRL, AUSTIN, TX 78750
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,465 sqft Built 1976
Raw Value $364,775
Adjusted Value $284,182

Adjusted -$76,717 for 309 sqft less living space and -$3,876 for being older. Net adjustment: -$80,593.

12111 OLD STAGE TRL, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,266 sqft Built 1976
Raw Value $319,887
Adjusted Value $288,701

Adjusted -$27,310 for 110 sqft less living space and -$3,876 for being older. Net adjustment: -$31,186.

10222 MISSEL THRUSH DR, AUSTIN, TX 78750
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,588 sqft Built 1976
Raw Value $368,215
Adjusted Value $257,085

Adjusted -$107,254 for 432 sqft less living space and -$3,876 for being older. Net adjustment: -$111,130.

10220 MISSEL THRUSH DR, AUSTIN, TX 78750
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,463 sqft Built 1976
Raw Value $357,202
Adjusted Value $277,106

Adjusted -$76,220 for 307 sqft less living space and -$3,876 for being older. Net adjustment: -$80,096.

The Neighborhood

This home is valued 24.0% below the R353476G - Anderson Mill median of $407,368. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 0.2% over the past year.

R353476G - Anderson Mill

below average
1,663 Properties
$407,368 Median Value
+0.2% YoY Change
3% Have Pool
95% Have Garage
This Home
$309,596
Median
$407,368

This home is -24.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,426 across all districts. With a homestead exemption claimed, that drops to $4,794 — saving $1,632 per year. That's $400 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%$2,765
AustinCity0.5240%$1,622
Williamson CountyCounty0.3694%$1,144
Anderson Mill Limited Districtspecial0.1243%$385
Austin Community Collegespecial0.1034%$320
Williamson County FM/RdCounty0.0443%$137
Upper Brushy Creek WCIDWater0.0170%$53
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$6,426

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $284,182 would pay approximately $1,774 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.

View full property details