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545 AYINGER LN, AUSTIN, TX 78728

AUSTIN, 78728 — williamson County

4 bed3 bath1,094 sqftBuilt 2019

Property at a Glance

This home is estimated between $143,374 and $516,533, with a best estimate of $470,178. That places the property below the R305419C - TIMMERMANN/KB median of $476,646, in a neighborhood that declined 4.8% over the past year.

Estimated Value Range

$143,374 $516,533
Best Estimate
$470,178
WCAD Value
$469,940
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 $143,374 and $516,533 should be treated as a rough guide.

Comparable Properties (5)

525 WEIZENBOCK LN, AUSTIN, TX 78728
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,106 sqft Built 2020
Raw Value $474,994
Adjusted Value $470,178

Adjusted -$4,816 for 12 sqft less living space. Net adjustment: -$4,816.

5 bed 4 bath 2,983 sqft Built 2013
Raw Value $901,478
Adjusted Value $143,374

Adjusted -$758,104 for 1,889 sqft less living space. Net adjustment: -$758,104.

5 bed 4 bath 2,289 sqft Built 2013
Raw Value $996,117
Adjusted Value $516,533

Adjusted -$479,584 for 1,195 sqft less living space. Net adjustment: -$479,584.

3 bed 2 bath 1,536 sqft Built 1987
Raw Value $410,308
Adjusted Value $232,922

Adjusted -$177,386 for 442 sqft less living space. Net adjustment: -$177,386.

4 bed 2 bath 1,053 sqft Built 1992
Raw Value $465,243
Adjusted Value $481,697

Adjusted +$16,454 for 41 sqft more living space. Net adjustment: +$16,454.

The Neighborhood

This home is valued 1.4% 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
$469,940
Median
$476,646

This home is -1.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,177 across all districts. With a homestead exemption claimed, that drops to $5,840 — saving $1,337 per year. That's $487 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%$4,197
Williamson CountyCounty0.3694%$1,736
Austin Community Collegespecial0.1034%$486
Williamson County ESD #9 - Round RockESD0.0999%$470
Williamson County FM/RdCounty0.0443%$208
Upper Brushy Creek WCIDWater0.0170%$80
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$7,177

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $470,178 would pay approximately $2,935 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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