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12000 SWALLOW DR, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

4 bed2 bath1,607 sqftBuilt 1977

Property at a Glance

This home is estimated between $351,878 and $393,969, with a best estimate of $386,578. 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

$351,878 $393,969
Best Estimate
$386,578
WCAD Value
$459,862
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 $351,878 and $393,969. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

11916 SWALLOW DR, AUSTIN, TX 78750
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,512 sqft Built 1977
Raw Value $363,488
Adjusted Value $387,074

Adjusted +$23,586 for 95 sqft more living space. Net adjustment: +$23,586.

12002 SWALLOW DR, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,533 sqft Built 1977
Raw Value $368,206
Adjusted Value $386,578

Adjusted +$18,372 for 74 sqft more living space. Net adjustment: +$18,372.

11914 SWALLOW DR, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,592 sqft Built 1977
Raw Value $369,217
Adjusted Value $372,941

Adjusted +$3,724 for 15 sqft more living space. Net adjustment: +$3,724.

12004 SWALLOW DR, AUSTIN, TX 78750
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,513 sqft Built 1977
Raw Value $370,631
Adjusted Value $393,969

Adjusted +$23,338 for 94 sqft more living space. Net adjustment: +$23,338.

10109 WOODLAND VILLAGE DR, AUSTIN, TX 78750
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,030 sqft Built 1976
Raw Value $453,022
Adjusted Value $351,878

Adjusted -$105,020 for 423 sqft less living space and +$3,876 for being newer. Net adjustment: -$101,144.

The Neighborhood

This home is valued 12.9% above the R353476G - Anderson Mill median of $407,368. With 1,663 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 0.2% over the past year.

R353476G - Anderson Mill

typical
1,663 Properties
$407,368 Median Value
+0.2% YoY Change
3% Have Pool
95% Have Garage
This Home
$459,862
Median
$407,368

This home is +12.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,545 across all districts. With a homestead exemption claimed, that drops to $7,728 — saving $1,817 per year. That's $644 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%$4,107
AustinCity0.5240%$2,410
Williamson CountyCounty0.3694%$1,699
Anderson Mill Limited Districtspecial0.1243%$572
Austin Community Collegespecial0.1034%$475
Williamson County FM/RdCounty0.0443%$204
Upper Brushy Creek WCIDWater0.0170%$78
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$9,545

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $386,578 would pay approximately $2,413 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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