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16429 BROADBAY DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath1,472 sqftBuilt 2007

Property at a Glance

This home is estimated between $458,583 and $748,466, with a best estimate of $550,658. 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

$458,583 $748,466
Best Estimate
$550,658
WCAD Value
$800,036
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 $458,583 and $748,466. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

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 $458,583

Adjusted -$305,500 for 850 sqft less living space and -$2,894 for being older. Net adjustment: -$308,394.

16425 BROADBAY DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,874 sqft Built 2007
Raw Value $767,719
Adjusted Value $623,236

Adjusted -$144,483 for 402 sqft less living space. Net adjustment: -$144,483.

16421 BROADBAY DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 1,507 sqft Built 2007
Raw Value $761,045
Adjusted Value $748,466

Adjusted -$12,579 for 35 sqft less living space. Net adjustment: -$12,579.

16501 BROADBAY DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
5 bed 3 bath 2,216 sqft Built 2007
Raw Value $818,060
Adjusted Value $550,658

Adjusted -$267,402 for 744 sqft less living space. Net adjustment: -$267,402.

16220 OLD BALDY DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,304 sqft Built 2008
Raw Value $765,449
Adjusted Value $469,313

Adjusted -$299,030 for 832 sqft less living space and +$2,894 for being newer. Net adjustment: -$296,136.

The Neighborhood

This home is in line with the R250501D - AVERY RANCH EAST ALL SECTIONS PHASE 2 median of $798,474. 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
$800,036
Median
$798,474

This home is +0.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $15,611 across all districts. With a homestead exemption claimed, that drops to $13,374 — saving $2,237 per year. That's $1,115 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%$7,145
AustinCity0.5240%$4,192
Williamson CountyCounty0.3694%$2,956
Austin Community Collegespecial0.1034%$827
Williamson County FM/RdCounty0.0443%$355
Upper Brushy Creek WCIDWater0.0170%$136
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$15,611

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $550,658 would pay approximately $3,437 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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