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13348 WATER OAK LN, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed4 bath2,316 sqftBuilt 1997

Property at a Glance

This home is estimated between $462,065 and $556,142, with a best estimate of $482,834. That places the property above 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

$462,065 $556,142
Best Estimate
$482,834
WCAD Value
$462,065
High Confidence

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

Based on 5 comparable properties in R371X - Round Rock West Below 45 - Duplex, this home's estimated market value is between $462,065 and $556,142. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

13346 WATER OAK LN, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
4 bed 4 bath 2,316 sqft Built 1997
Raw Value $462,065
Adjusted Value $462,065

This comparable closely matches the subject property's features.

13350 WATER OAK LN, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
4 bed 4 bath 2,100 sqft Built 1997
Raw Value $437,321
Adjusted Value $482,834

Adjusted +$45,513 for 216 sqft more living space. Net adjustment: +$45,513.

13344 WATER OAK LN, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 4 bath 2,100 sqft Built 1997
Raw Value $436,686
Adjusted Value $482,199

Adjusted +$45,513 for 216 sqft more living space. Net adjustment: +$45,513.

13347 WATER OAK LN, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 4 bath 2,018 sqft Built 1984
Raw Value $439,619
Adjusted Value $556,142

Adjusted +$62,791 for 298 sqft more living space and +$53,732 for being newer. Net adjustment: +$116,523.

13351 WATER OAK LN, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
3 bed 4 bath 2,018 sqft Built 1984
Raw Value $381,854
Adjusted Value $498,377

Adjusted +$62,791 for 298 sqft more living space and +$53,732 for being newer. Net adjustment: +$116,523.

The Neighborhood

This home is valued 10.2% above the R371X - Round Rock West Below 45 - Duplex median of $419,343. With 462 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.8% over the past year.

R371X - Round Rock West Below 45 - Duplex

typical
462 Properties
$419,343 Median Value
-8.8% YoY Change
0% Have Pool
94% Have Garage
This Home
$462,065
Median
$419,343

This home is +10.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,016 across all districts. With a homestead exemption claimed, that drops to $7,196 — saving $1,820 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%$4,127
AustinCity0.5240%$2,421
Williamson CountyCounty0.3694%$1,707
Austin Community Collegespecial0.1034%$478
Williamson County FM/RdCounty0.0443%$205
Upper Brushy Creek WCIDWater0.0170%$79
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$9,016

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $482,834 would pay approximately $3,014 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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