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12316 SPLIT RAIL PKWY, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

3 bed2 bath1,730 sqftBuilt 1975

Property at a Glance

This home is estimated between $276,460 and $617,813, with a best estimate of $395,629. 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

$276,460 $617,813
Best Estimate
$395,629
WCAD Value
$386,349
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 $276,460 and $617,813. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12318 SPLIT RAIL PKWY, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,842 sqft Built 1975
Raw Value $418,976
Adjusted Value $391,169

Adjusted -$27,807 for 112 sqft less living space. Net adjustment: -$27,807.

10900 RUSTIC MANOR LN, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,693 sqft Built 1976
Raw Value $558,518
Adjusted Value $563,828

Adjusted +$9,186 for 37 sqft more living space and -$3,876 for being older. Net adjustment: +$5,310.

12314 SPLIT RAIL PKWY, AUSTIN, TX 78750
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,585 sqft Built 1979
Raw Value $375,134
Adjusted Value $395,629

Adjusted +$36,000 for 145 sqft more living space and -$15,505 for being older. Net adjustment: +$20,495.

10803 RUSTIC MANOR LN, AUSTIN, TX 78750
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,271 sqft Built 1976
Raw Value $507,731
Adjusted Value $617,813

Adjusted +$113,958 for 459 sqft more living space and -$3,876 for being older. Net adjustment: +$110,082.

12320 SPLIT RAIL PKWY, AUSTIN, TX 78750
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,539 sqft Built 1976
Raw Value $481,190
Adjusted Value $276,460

Adjusted -$200,854 for 809 sqft less living space and -$3,876 for being older. Net adjustment: -$204,730.

The Neighborhood

This home is valued 5.2% 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
$386,349
Median
$407,368

This home is -5.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,019 across all districts. With a homestead exemption claimed, that drops to $6,293 — saving $1,726 per year. That's $524 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%$3,450
AustinCity0.5240%$2,025
Williamson CountyCounty0.3694%$1,427
Anderson Mill Limited Districtspecial0.1243%$480
Austin Community Collegespecial0.1034%$399
Williamson County FM/RdCounty0.0443%$171
Upper Brushy Creek WCIDWater0.0170%$66
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$8,019

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $395,629 would pay approximately $2,470 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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