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12406 SPLIT RAIL PKWY, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

3 bed2 bath1,771 sqftBuilt 1975

Property at a Glance

This home is estimated between $396,117 and $570,718, with a best estimate of $410,585. That places the property above the R353476G - Anderson Mill median of $407,368, in a neighborhood that appreciated 0.2% over the past year.

Estimated Value Range

$396,117 $570,718
Best Estimate
$410,585
WCAD Value
$433,033
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 $396,117 and $570,718. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12408 SPLIT RAIL PKWY, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,536 sqft Built 1977
Raw Value $520,127
Adjusted Value $570,718

Adjusted +$58,344 for 235 sqft more living space and -$7,753 for being older. Net adjustment: +$50,591.

12404 SPLIT RAIL PKWY, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,862 sqft Built 1975
Raw Value $418,710
Adjusted Value $396,117

Adjusted -$22,593 for 91 sqft less living space. Net adjustment: -$22,593.

12402 SPLIT RAIL PKWY, AUSTIN, TX 78750
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,727 sqft Built 1977
Raw Value $393,542
Adjusted Value $396,713

Adjusted +$10,924 for 44 sqft more living space and -$7,753 for being older. Net adjustment: +$3,171.

12410 SPLIT RAIL PKWY, AUSTIN, TX 78750
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,507 sqft Built 1976
Raw Value $383,203
Adjusted Value $444,871

Adjusted +$65,544 for 264 sqft more living space and -$3,876 for being older. Net adjustment: +$61,668.

12409 SPLIT RAIL PKWY, AUSTIN, TX 78750
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,681 sqft Built 1975
Raw Value $388,240
Adjusted Value $410,585

Adjusted +$22,345 for 90 sqft more living space. Net adjustment: +$22,345.

The Neighborhood

This home is valued 6.3% 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
$433,033
Median
$407,368

This home is +6.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,988 across all districts. With a homestead exemption claimed, that drops to $7,204 — saving $1,784 per year. That's $600 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%$3,867
AustinCity0.5240%$2,269
Williamson CountyCounty0.3694%$1,600
Anderson Mill Limited Districtspecial0.1243%$538
Austin Community Collegespecial0.1034%$448
Williamson County FM/RdCounty0.0443%$192
Upper Brushy Creek WCIDWater0.0170%$74
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$8,988

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $410,585 would pay approximately $2,563 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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