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12303 SPLIT RAIL PKWY, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

3 bed2 bath1,526 sqftBuilt 1975

Property at a Glance

This home is estimated between $298,209 and $400,127, with a best estimate of $360,072. 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

$298,209 $400,127
Best Estimate
$360,072
WCAD Value
$374,306
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 $298,209 and $400,127. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12305 SPLIT RAIL PKWY, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,566 sqft Built 1975
Raw Value $370,003
Adjusted Value $360,072

Adjusted -$9,931 for 40 sqft less living space. Net adjustment: -$9,931.

12307 SPLIT RAIL PKWY, AUSTIN, TX 78750
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,948 sqft Built 1975
Raw Value $437,038
Adjusted Value $332,266

Adjusted -$104,772 for 422 sqft less living space. Net adjustment: -$104,772.

10706 SCHOOL HOUSE LN, AUSTIN, TX 78750
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,187 sqft Built 1975
Raw Value $554,271
Adjusted Value $390,162

Adjusted -$164,109 for 661 sqft less living space. Net adjustment: -$164,109.

12302 SPLIT RAIL PKWY, AUSTIN, TX 78750
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,652 sqft Built 1975
Raw Value $431,410
Adjusted Value $400,127

Adjusted -$31,283 for 126 sqft less living space. Net adjustment: -$31,283.

12309 SPLIT RAIL PKWY, AUSTIN, TX 78750
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,171 sqft Built 1975
Raw Value $458,346
Adjusted Value $298,209

Adjusted -$160,137 for 645 sqft less living space. Net adjustment: -$160,137.

The Neighborhood

This home is valued 8.1% 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
$374,306
Median
$407,368

This home is -8.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,769 across all districts. With a homestead exemption claimed, that drops to $6,057 — saving $1,712 per year. That's $505 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%$3,343
AustinCity0.5240%$1,961
Williamson CountyCounty0.3694%$1,383
Anderson Mill Limited Districtspecial0.1243%$465
Austin Community Collegespecial0.1034%$387
Williamson County FM/RdCounty0.0443%$166
Upper Brushy Creek WCIDWater0.0170%$64
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$7,769

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $360,072 would pay approximately $2,248 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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