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12407 TURTLE ROCK RD, UNIT #A, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed3 bath1,092 sqftBuilt 1997

Property at a Glance

This home is estimated between $204,557 and $496,949, with a best estimate of $260,914. That places the property below the R371X - Round Rock West Below 45 - Duplex median of $419,343, in a neighborhood that declined 8.8% over the past year.

Estimated Value Range

$204,557 $496,949
Best Estimate
$260,914
WCAD Value
$261,756
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $204,557 and $496,949. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

12407 TURTLE ROCK RD, UNIT #B, AUSTIN, TX 78729
0.00 mi 100% similar Same subdivision
3 bed 3 bath 1,092 sqft Built 1997
Raw Value $260,914
Adjusted Value $260,914

This comparable closely matches the subject property's features.

4 bed 2 bath 1,076 sqft Built 1996
Raw Value $489,445
Adjusted Value $496,949

Adjusted +$3,371 for 16 sqft more living space and +$4,133 for being newer. Net adjustment: +$7,504.

12400 TREE LINE DR, AUSTIN, TX 78729
0.05 mi 94% similar Same subdivision
3 bed 3 bath 1,895 sqft Built 1982
Raw Value $388,979
Adjusted Value $281,780

Adjusted -$169,198 for 803 sqft less living space and +$61,999 for being newer. Net adjustment: -$107,199.

8702 WEISER DR, AUSTIN, TX 78729
0.06 mi 92% similar Same subdivision
4 bed 3 bath 2,316 sqft Built 1998
Raw Value $466,596
Adjusted Value $204,557

Adjusted -$257,906 for 1,224 sqft less living space and -$4,133 for being older. Net adjustment: -$262,039.

8704 WEISER DR, AUSTIN, TX 78729
0.07 mi 92% similar Same subdivision
4 bed 3 bath 2,316 sqft Built 1998
Raw Value $469,934
Adjusted Value $207,895

Adjusted -$257,906 for 1,224 sqft less living space and -$4,133 for being older. Net adjustment: -$262,039.

The Neighborhood

This home is valued 37.6% below the R371X - Round Rock West Below 45 - Duplex median of $419,343. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.8% over the past year.

R371X - Round Rock West Below 45 - Duplex

below average
462 Properties
$419,343 Median Value
-8.8% YoY Change
0% Have Pool
94% Have Garage
This Home
$261,756
Median
$419,343

This home is -37.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,108 across all districts. With a homestead exemption claimed, that drops to $3,535 — saving $1,573 per year. That's $295 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%$2,338
AustinCity0.5240%$1,372
Williamson CountyCounty0.3694%$967
Austin Community Collegespecial0.1034%$271
Williamson County FM/RdCounty0.0443%$116
Upper Brushy Creek WCIDWater0.0170%$44
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$5,108

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $260,914 would pay approximately $1,629 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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