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7637 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,224 sqftBuilt 1991

Property at a Glance

This home is estimated between $428,810 and $589,710, with a best estimate of $566,339. That places the property above the R392593F - Milwood median of $450,810, in a neighborhood that declined 9.2% over the past year.

Estimated Value Range

$428,810 $589,710
Best Estimate
$566,339
WCAD Value
$495,338
High Confidence

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

Based on 5 comparable properties in R392593F - Milwood, this home's estimated market value is between $428,810 and $589,710. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

7635 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
4 bed 2 bath 961 sqft Built 1993
Raw Value $457,188
Adjusted Value $566,339

Adjusted +$105,455 for 263 sqft more living space and +$3,696 for being newer. Net adjustment: +$109,151.

7639 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,285 sqft Built 1991
Raw Value $453,269
Adjusted Value $428,810

Adjusted -$24,459 for 61 sqft less living space. Net adjustment: -$24,459.

7641 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 852 sqft Built 1991
Raw Value $440,549
Adjusted Value $589,710

Adjusted +$149,161 for 372 sqft more living space. Net adjustment: +$149,161.

7643 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,078 sqft Built 1991
Raw Value $471,812
Adjusted Value $530,354

Adjusted +$58,542 for 146 sqft more living space. Net adjustment: +$58,542.

7645 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729
0.05 mi 100% similar Same subdivision
4 bed 2 bath 1,160 sqft Built 1991
Raw Value $560,141
Adjusted Value $585,803

Adjusted +$25,662 for 64 sqft more living space. Net adjustment: +$25,662.

The Neighborhood

This home is valued 9.9% above the R392593F - Milwood median of $450,810. With 1,330 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.2% over the past year.

R392593F - Milwood

typical
1,330 Properties
$450,810 Median Value
-9.2% YoY Change
2% Have Pool
100% Have Garage
This Home
$495,338
Median
$450,810

This home is +9.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,638 across all districts. With a homestead exemption claimed, that drops to $7,296 — saving $1,342 per year. That's $608 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%$4,424
Williamson CountyCounty0.3694%$1,830
North Austin MUD #1MUD0.2165%$1,072
Austin Community Collegespecial0.1034%$512
Williamson County ESD #1 - Jollyville VFDESD0.1000%$495
Williamson County FM/RdCounty0.0443%$220
Upper Brushy Creek WCIDWater0.0170%$84
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$8,638

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $566,339 would pay approximately $3,535 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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