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12107 SWALLOW DR, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

2 bed2 bath1,428 sqftBuilt 1977

Property at a Glance

This home is estimated between $373,783 and $418,250, with a best estimate of $404,360. 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

$373,783 $418,250
Best Estimate
$404,360
WCAD Value
$366,162
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 $373,783 and $418,250. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12105 SWALLOW DR, AUSTIN, TX 78750
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,551 sqft Built 1977
Raw Value $366,101
Adjusted Value $373,783

Adjusted -$30,538 for 123 sqft less living space and +$38,220 for having a pool. Net adjustment: +$7,682.

10065 WOODLAND VILLAGE DR, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,385 sqft Built 1975
Raw Value $347,711
Adjusted Value $404,360

Adjusted +$10,676 for 43 sqft more living space and +$7,753 for being newer and +$38,220 for having a pool. Net adjustment: +$56,649.

10063 WOODLAND VILLAGE DR, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,290 sqft Built 1975
Raw Value $329,923
Adjusted Value $410,158

Adjusted +$34,262 for 138 sqft more living space and +$7,753 for being newer and +$38,220 for having a pool. Net adjustment: +$80,235.

12103 SWALLOW DR, AUSTIN, TX 78750
0.03 mi 100% similar Same subdivision
2 bed 2 bath 1,576 sqft Built 1977
Raw Value $384,178
Adjusted Value $385,653

Adjusted -$36,745 for 148 sqft less living space and +$38,220 for having a pool. Net adjustment: +$1,475.

12100 SWALLOW DR, AUSTIN, TX 78750
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,428 sqft Built 1977
Raw Value $380,030
Adjusted Value $418,250

Adjusted +$38,220 for having a pool. Net adjustment: +$38,220.

The Neighborhood

This home is valued 10.1% 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

typical
1,663 Properties
$407,368 Median Value
+0.2% YoY Change
3% Have Pool
95% Have Garage
This Home
$366,162
Median
$407,368

This home is -10.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,600 across all districts. With a homestead exemption claimed, that drops to $5,898 — saving $1,702 per year. That's $492 per month a buyer should budget. The assessed value increased +5.7% vs the subdivision average of +0.2%. This above-average increase gives a protest opportunity score of 33 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$3,270
AustinCity0.5240%$1,919
Williamson CountyCounty0.3694%$1,353
Anderson Mill Limited Districtspecial0.1243%$455
Austin Community Collegespecial0.1034%$379
Williamson County FM/RdCounty0.0443%$162
Upper Brushy Creek WCIDWater0.0170%$62
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$7,600
33 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $404,360 would pay approximately $2,524 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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