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16612 DALMAHOY DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath2,484 sqftBuilt 2004

Property at a Glance

This home is estimated between $414,786 and $726,457, with a best estimate of $637,072. That places the property above the R250401D - AVERY RANCH EAST (PH. 1) median of $524,962, in a neighborhood that declined 2.2% over the past year.

Estimated Value Range

$414,786 $726,457
Best Estimate
$637,072
WCAD Value
$747,800
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R250401D - AVERY RANCH EAST (PH. 1). The estimated range of $414,786 and $726,457 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 2,281 sqft Built 2004
Raw Value $584,464
Adjusted Value $646,660

Adjusted +$62,196 for 203 sqft more living space. Net adjustment: +$62,196.

16409 CASTLETROY DR, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,872 sqft Built 2002
Raw Value $464,425
Adjusted Value $637,072

Adjusted +$187,507 for 612 sqft more living space and -$14,860 for being older. Net adjustment: +$172,647.

16604 DENISE DR, AUSTIN, TX 78717
0.00 mi 100% similar
3 bed 2 bath 2,513 sqft Built 1992
Raw Value $512,832
Adjusted Value $414,786

Adjusted -$8,885 for 29 sqft less living space and -$89,161 for being older. Net adjustment: -$98,046.

15903 DORMAN DR, AUSTIN, TX 78717
0.00 mi 100% similar
3 bed 2 bath 2,489 sqft Built 1991
Raw Value $534,892
Adjusted Value $436,769

Adjusted -$1,532 for 5 sqft less living space and -$96,591 for being older. Net adjustment: -$98,123.

3 bed 2 bath 2,375 sqft Built 2014
Raw Value $618,761
Adjusted Value $726,457

Adjusted +$33,396 for 109 sqft more living space and +$74,300 for being newer. Net adjustment: +$107,696.

The Neighborhood

This home is valued 42.4% above the R250401D - AVERY RANCH EAST (PH. 1) median of $524,962. With 323 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.2% over the past year.

R250401D - AVERY RANCH EAST (PH. 1)

above average
323 Properties
$524,962 Median Value
-2.2% YoY Change
0% Have Pool
100% Have Garage
This Home
$747,800
Median
$524,962

This home is +42.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,592 across all districts. With a homestead exemption claimed, that drops to $12,420 — saving $2,172 per year. That's $1,035 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%$6,679
AustinCity0.5240%$3,919
Williamson CountyCounty0.3694%$2,763
Austin Community Collegespecial0.1034%$773
Williamson County FM/RdCounty0.0443%$331
Upper Brushy Creek WCIDWater0.0170%$127
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$14,592

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $637,072 would pay approximately $3,977 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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