Beta Williamson County, TX only — data and coverage are limited during early access.

16501 LOUNSBURY PL, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath1,717 sqftBuilt 2000

Property at a Glance

This home is estimated between $342,086 and $778,650, with a best estimate of $654,928. That places the property above the R230592E - WOODS / MEADOWS OF BRUSHY CREEK median of $534,481, in a neighborhood that declined 2.4% over the past year.

Estimated Value Range

$342,086 $778,650
Best Estimate
$654,928
WCAD Value
$591,724
High Confidence

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

Based on 5 comparable properties in R230592E - WOODS / MEADOWS OF BRUSHY CREEK, this home's estimated market value is between $342,086 and $778,650. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

16503 LOUNSBURY PL, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,835 sqft Built 1999
Raw Value $809,020
Adjusted Value $778,650

Adjusted -$40,612 for 118 sqft less living space and +$10,242 for being newer. Net adjustment: -$30,370.

16509 LOUNSBURY PL, AUSTIN, TX 78717
0.05 mi 100% similar Same subdivision
3 bed 2 bath 1,209 sqft Built 1999
Raw Value $497,809
Adjusted Value $704,304

Adjusted +$174,837 for 508 sqft more living space and +$10,242 for being newer and +$21,416 for having a garage. Net adjustment: +$206,495.

16504 LOUNSBURY PL, AUSTIN, TX 78717
0.05 mi 100% similar Same subdivision
4 bed 2 bath 1,770 sqft Built 1999
Raw Value $654,996
Adjusted Value $646,997

Adjusted -$18,241 for 53 sqft less living space and +$10,242 for being newer. Net adjustment: -$7,999.

16506 LOUNSBURY PL, AUSTIN, TX 78717
0.06 mi 100% similar Same subdivision
4 bed 2 bath 2,495 sqft Built 1997
Raw Value $579,123
Adjusted Value $342,086

Adjusted -$267,762 for 778 sqft less living space and +$30,725 for being newer. Net adjustment: -$237,037.

16513 LOUNSBURY PL, AUSTIN, TX 78721
0.08 mi 100% similar Same subdivision
4 bed 2 bath 2,148 sqft Built 1997
Raw Value $772,539
Adjusted Value $654,928

Adjusted -$148,336 for 431 sqft less living space and +$30,725 for being newer. Net adjustment: -$117,611.

The Neighborhood

This home is valued 10.7% above the R230592E - WOODS / MEADOWS OF BRUSHY CREEK median of $534,481. With 1,552 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.4% over the past year.

R230592E - WOODS / MEADOWS OF BRUSHY CREEK

typical
1,552 Properties
$534,481 Median Value
-2.4% YoY Change
2% Have Pool
95% Have Garage
This Home
$591,724
Median
$534,481

This home is +10.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,326 across all districts. With a homestead exemption claimed, that drops to $9,967 — saving $1,359 per year. That's $831 per month a buyer should budget. The assessed value increased +6.8% vs the subdivision average of -2.4%. This above-average increase gives a protest opportunity score of 61 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,285
Brushy Creek MUDMUD0.3868%$2,289
Williamson CountyCounty0.3694%$2,186
Austin Community Collegespecial0.1034%$612
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$592
Williamson County FM/RdCounty0.0443%$262
Upper Brushy Creek WCIDWater0.0170%$101
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$11,326
61 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $654,928 would pay approximately $4,088 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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