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12000 OLD STAGE TRL, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

3 bed2 bath1,335 sqftBuilt 1975

Property at a Glance

This home is estimated between $299,440 and $383,068, with a best estimate of $322,040. 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

$299,440 $383,068
Best Estimate
$322,040
WCAD Value
$343,338
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 $299,440 and $383,068. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12002 OLD STAGE TRL, AUSTIN, TX 78750
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,365 sqft Built 1976
Raw Value $346,822
Adjusted Value $335,498

Adjusted -$7,448 for 30 sqft less living space and -$3,876 for being older. Net adjustment: -$11,324.

12103 OLD STAGE TRL, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
3 bed 1,441 sqft Built 1976
Raw Value $413,261
Adjusted Value $383,068

Adjusted -$26,317 for 106 sqft less living space and -$3,876 for being older. Net adjustment: -$30,193.

12100 OLD STAGE TRL, AUSTIN, TX 78750
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,554 sqft Built 1976
Raw Value $367,454
Adjusted Value $309,206

Adjusted -$54,372 for 219 sqft less living space and -$3,876 for being older. Net adjustment: -$58,248.

12001 OLD STAGE TRL, AUSTIN, TX 78750
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,640 sqft Built 1976
Raw Value $379,040
Adjusted Value $299,440

Adjusted -$75,724 for 305 sqft less living space and -$3,876 for being older. Net adjustment: -$79,600.

12003 OLD STAGE TRL, AUSTIN, TX 78750
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,430 sqft Built 1976
Raw Value $349,502
Adjusted Value $322,040

Adjusted -$23,586 for 95 sqft less living space and -$3,876 for being older. Net adjustment: -$27,462.

The Neighborhood

This home is valued 15.7% 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
$343,338
Median
$407,368

This home is -15.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,126 across all districts. With a homestead exemption claimed, that drops to $5,453 — saving $1,673 per year. That's $454 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%$3,066
AustinCity0.5240%$1,799
Williamson CountyCounty0.3694%$1,268
Anderson Mill Limited Districtspecial0.1243%$427
Austin Community Collegespecial0.1034%$355
Williamson County FM/RdCounty0.0443%$152
Upper Brushy Creek WCIDWater0.0170%$58
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$7,126

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $322,040 would pay approximately $2,010 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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