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537 AYINGER LN, AUSTIN, TX 78728

AUSTIN, 78728 — williamson County

4 bed2 bath1,953 sqftBuilt 2019

Property at a Glance

This home is estimated between $478,391 and $861,272, with a best estimate of $810,781. That places the property above the R305419C - TIMMERMANN/KB median of $476,646, in a neighborhood that declined 4.8% over the past year.

Estimated Value Range

$478,391 $861,272
Best Estimate
$810,781
WCAD Value
$415,369
Low Confidence

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

There are 5 comparable properties within range, but few are in R305419C - TIMMERMANN/KB. The estimated range of $478,391 and $861,272 should be treated as a rough guide.

Comparable Properties (5)

525 WEIZENBOCK LN, AUSTIN, TX 78728
0.00 mi 94% similar Same subdivision
4 bed 3 bath 1,106 sqft Built 2020
Raw Value $474,994
Adjusted Value $814,917

Adjusted +$339,923 for 847 sqft more living space. Net adjustment: +$339,923.

4 bed 2 bath 1,900 sqft Built 2015
Raw Value $789,511
Adjusted Value $810,781

Adjusted +$21,270 for 53 sqft more living space. Net adjustment: +$21,270.

5 bed 4 bath 2,289 sqft Built 2013
Raw Value $996,117
Adjusted Value $861,272

Adjusted -$134,845 for 336 sqft less living space. Net adjustment: -$134,845.

4 bed 2 bath 2,031 sqft Built 1996
Raw Value $509,694
Adjusted Value $478,391

Adjusted -$31,303 for 78 sqft less living space. Net adjustment: -$31,303.

4 bed 2 bath 2,023 sqft Built 1995
Raw Value $624,719
Adjusted Value $596,626

Adjusted -$28,093 for 70 sqft less living space. Net adjustment: -$28,093.

The Neighborhood

This home is valued 12.9% below the R305419C - TIMMERMANN/KB median of $476,646. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.8% over the past year.

R305419C - TIMMERMANN/KB

typical
143 Properties
$476,646 Median Value
-4.8% YoY Change
1% Have Pool
100% Have Garage
This Home
$415,369
Median
$476,646

This home is -12.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,343 across all districts. With a homestead exemption claimed, that drops to $5,016 — saving $1,327 per year. That's $418 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%$3,710
Williamson CountyCounty0.3694%$1,535
Austin Community Collegespecial0.1034%$429
Williamson County ESD #9 - Round RockESD0.0999%$415
Williamson County FM/RdCounty0.0443%$184
Upper Brushy Creek WCIDWater0.0170%$71
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$6,343

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $810,781 would pay approximately $5,061 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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