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15817 DOUBLE EAGLE DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath2,541 sqftBuilt 2004

Property at a Glance

This home is estimated between $532,241 and $981,876, with a best estimate of $637,253. That places the property below the R250501D - AVERY RANCH EAST ALL SECTIONS PHASE 2 median of $798,474, in a neighborhood that declined 1.5% over the past year.

Estimated Value Range

$532,241 $981,876
Best Estimate
$637,253
WCAD Value
$672,496
High Confidence

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

Based on 5 comparable properties in R250501D - AVERY RANCH EAST ALL SECTIONS PHASE 2, this home's estimated market value is between $532,241 and $981,876. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

15813 DOUBLE EAGLE DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 3,201 sqft Built 2004
Raw Value $769,452
Adjusted Value $532,241

Adjusted -$237,211 for 660 sqft less living space. Net adjustment: -$237,211.

15809 DOUBLE EAGLE DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,770 sqft Built 2004
Raw Value $701,875
Adjusted Value $619,570

Adjusted -$82,305 for 229 sqft less living space. Net adjustment: -$82,305.

15808 DOUBLE EAGLE DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,227 sqft Built 2004
Raw Value $869,021
Adjusted Value $981,876

Adjusted +$112,855 for 314 sqft more living space. Net adjustment: +$112,855.

15812 DOUBLE EAGLE DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
3 bed 2 bath 3,255 sqft Built 2002
Raw Value $899,662
Adjusted Value $637,253

Adjusted -$256,620 for 714 sqft less living space and -$5,789 for being older. Net adjustment: -$262,409.

15900 DOUBLE EAGLE DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 2 bath 2,213 sqft Built 2002
Raw Value $866,064
Adjusted Value $978,162

Adjusted +$117,887 for 328 sqft more living space and -$5,789 for being older. Net adjustment: +$112,098.

The Neighborhood

This home is valued 15.8% below the R250501D - AVERY RANCH EAST ALL SECTIONS PHASE 2 median of $798,474. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 1.5% over the past year.

R250501D - AVERY RANCH EAST ALL SECTIONS PHASE 2

below average
455 Properties
$798,474 Median Value
-1.5% YoY Change
0% Have Pool
100% Have Garage
This Home
$672,496
Median
$798,474

This home is -15.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $13,122 across all districts. With a homestead exemption claimed, that drops to $11,043 — saving $2,079 per year. That's $920 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%$6,006
AustinCity0.5240%$3,524
Williamson CountyCounty0.3694%$2,485
Austin Community Collegespecial0.1034%$695
Williamson County FM/RdCounty0.0443%$298
Upper Brushy Creek WCIDWater0.0170%$114
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$13,122

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $637,253 would pay approximately $3,978 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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