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16501 BROADBAY DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

5 bed3 bath2,216 sqftBuilt 2007

Property at a Glance

This home is estimated between $620,568 and $1,067,438, with a best estimate of $791,254. 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

$620,568 $1,067,438
Best Estimate
$791,254
WCAD Value
$818,060
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 $620,568 and $1,067,438. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

16505 BROADBAY DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,160 sqft Built 2006
Raw Value $774,021
Adjusted Value $791,254

Adjusted +$20,127 for 56 sqft more living space and -$2,894 for being older. Net adjustment: +$17,233.

16433 BROADBAY DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,322 sqft Built 2006
Raw Value $766,977
Adjusted Value $725,985

Adjusted -$38,098 for 106 sqft less living space and -$2,894 for being older. Net adjustment: -$40,992.

16228 OLD BALDY DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
5 bed 3 bath 2,316 sqft Built 2007
Raw Value $850,851
Adjusted Value $814,910

Adjusted -$35,941 for 100 sqft less living space. Net adjustment: -$35,941.

16429 BROADBAY DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 1,472 sqft Built 2007
Raw Value $800,036
Adjusted Value $1,067,438

Adjusted +$267,402 for 744 sqft more living space. Net adjustment: +$267,402.

16509 BROADBAY DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,238 sqft Built 2006
Raw Value $631,369
Adjusted Value $620,568

Adjusted -$7,907 for 22 sqft less living space and -$2,894 for being older. Net adjustment: -$10,801.

The Neighborhood

This home is valued 2.5% above the R250501D - AVERY RANCH EAST ALL SECTIONS PHASE 2 median of $798,474. With 455 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 1.5% over the past year.

R250501D - AVERY RANCH EAST ALL SECTIONS PHASE 2

typical
455 Properties
$798,474 Median Value
-1.5% YoY Change
0% Have Pool
100% Have Garage
This Home
$818,060
Median
$798,474

This home is +2.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $15,963 across all districts. With a homestead exemption claimed, that drops to $13,704 — saving $2,259 per year. That's $1,142 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%$7,306
AustinCity0.5240%$4,287
Williamson CountyCounty0.3694%$3,022
Austin Community Collegespecial0.1034%$846
Williamson County FM/RdCounty0.0443%$363
Upper Brushy Creek WCIDWater0.0170%$139
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$15,963

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $791,254 would pay approximately $4,939 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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