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7640 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath945 sqftBuilt 1990

Property at a Glance

This home is estimated between $195,775 and $479,687, with a best estimate of $436,838. That places the property below the R392593F - Milwood median of $450,810, in a neighborhood that declined 9.2% over the past year.

Estimated Value Range

$195,775 $479,687
Best Estimate
$436,838
WCAD Value
$440,842
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 $195,775 and $479,687. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

7645 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,160 sqft Built 1991
Raw Value $560,141
Adjusted Value $475,780

Adjusted -$86,209 for 215 sqft less living space and +$1,848 for being newer. Net adjustment: -$84,361.

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 $420,331

Adjusted -$53,329 for 133 sqft less living space and +$1,848 for being newer. Net adjustment: -$51,481.

7647 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,362 sqft Built 1991
Raw Value $385,630
Adjusted Value $195,775

Adjusted -$167,205 for 417 sqft less living space and +$1,848 for being newer and -$24,498 for no pool. Net adjustment: -$189,855.

7641 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
4 bed 2 bath 852 sqft Built 1991
Raw Value $440,549
Adjusted Value $479,687

Adjusted +$37,290 for 93 sqft more living space and +$1,848 for being newer. Net adjustment: +$39,138.

7646 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,268 sqft Built 1989
Raw Value $568,200
Adjusted Value $436,838

Adjusted -$129,514 for 323 sqft less living space and -$1,848 for being older. Net adjustment: -$131,362.

The Neighborhood

This home is valued 2.2% below the R392593F - Milwood median of $450,810. That positions it competitively for buyers comparing within the neighborhood. 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
$440,842
Median
$450,810

This home is -2.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,687 across all districts. With a homestead exemption claimed, that drops to $6,356 — saving $1,331 per year. That's $530 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%$3,937
Williamson CountyCounty0.3694%$1,629
North Austin MUD #1MUD0.2165%$954
Austin Community Collegespecial0.1034%$456
Williamson County ESD #1 - Jollyville VFDESD0.1000%$441
Williamson County FM/RdCounty0.0443%$195
Upper Brushy Creek WCIDWater0.0170%$75
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$7,687

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $436,838 would pay approximately $2,727 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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