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12613 TREE LINE DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed3 bath2,198 sqftBuilt 1980

Property at a Glance

This home is estimated between $412,714 and $502,238, with a best estimate of $442,021. 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

$412,714 $502,238
Best Estimate
$442,021
WCAD Value
$423,672
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 $412,714 and $502,238. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12612 TREE LINE DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 1,904 sqft Built 1981
Raw Value $444,423
Adjusted Value $502,238

Adjusted +$61,948 for 294 sqft more living space and -$4,133 for being older. Net adjustment: +$57,815.

9015 SAWTOOTH LN #A/B, AUSTIN, TX 78729
0.07 mi 100% similar Same subdivision
4 bed 3 bath 2,385 sqft Built 1980
Raw Value $452,116
Adjusted Value $412,714

Adjusted -$39,402 for 187 sqft less living space. Net adjustment: -$39,402.

12702 TEAGUE TRL, AUSTIN, TX 78729
0.06 mi 100% similar Same subdivision
4 bed 4 bath 1,992 sqft Built 1982
Raw Value $409,073
Adjusted Value $444,212

Adjusted +$43,406 for 206 sqft more living space and -$8,267 for being older. Net adjustment: +$35,139.

8904 PINERIDGE DR, AUSTIN, TX 78729
0.07 mi 100% similar Same subdivision
3 bed 4 bath 1,914 sqft Built 1982
Raw Value $385,344
Adjusted Value $436,918

Adjusted +$59,841 for 284 sqft more living space and -$8,267 for being older. Net adjustment: +$51,574.

8905 PINERIDGE DR, AUSTIN, TX 78729
0.11 mi 100% similar Same subdivision
3 bed 2 bath 1,936 sqft Built 1983
Raw Value $399,216
Adjusted Value $442,021

Adjusted +$55,205 for 262 sqft more living space and -$12,400 for being older. Net adjustment: +$42,805.

The Neighborhood

This home is in line with the R371X - Round Rock West Below 45 - Duplex median of $419,343. 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
$423,672
Median
$419,343

This home is +1.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,267 across all districts. With a homestead exemption claimed, that drops to $6,494 — saving $1,773 per year. That's $541 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%$3,784
AustinCity0.5240%$2,220
Williamson CountyCounty0.3694%$1,565
Austin Community Collegespecial0.1034%$438
Williamson County FM/RdCounty0.0443%$188
Upper Brushy Creek WCIDWater0.0170%$72
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$8,267

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $442,021 would pay approximately $2,759 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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