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1532 HAYNIE BND, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,564 sqftBuilt 2009

Property at a Glance

This home is estimated between $187,348 and $456,018, with a best estimate of $252,171. That places the property below the R409599G - STONEY BROOK - ALL SECTIONS median of $328,056, in a neighborhood that declined 4.7% over the past year.

Estimated Value Range

$187,348 $456,018
Best Estimate
$252,171
WCAD Value
$367,551
High Confidence

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

Based on 5 comparable properties in R409599G - STONEY BROOK - ALL SECTIONS, this home's estimated market value is between $187,348 and $456,018. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1538 HAYNIE BND, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,868 sqft Built 2006
Raw Value $330,939
Adjusted Value $248,215

Adjusted -$70,390 for 304 sqft less living space and -$12,334 for being older. Net adjustment: -$82,724.

1528 HAYNIE BND, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,843 sqft Built 2007
Raw Value $324,995
Adjusted Value $252,171

Adjusted -$64,601 for 279 sqft less living space and -$8,223 for being older. Net adjustment: -$72,824.

1542 HAYNIE BND, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,280 sqft Built 2009
Raw Value $390,259
Adjusted Value $456,018

Adjusted +$65,759 for 284 sqft more living space. Net adjustment: +$65,759.

1524 HAYNIE BND, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,114 sqft Built 2009
Raw Value $314,698
Adjusted Value $187,348

Adjusted -$127,350 for 550 sqft less living space. Net adjustment: -$127,350.

1531 HAYNIE BND, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,240 sqft Built 2008
Raw Value $374,238
Adjusted Value $445,148

Adjusted +$75,021 for 324 sqft more living space and -$4,111 for being older. Net adjustment: +$70,910.

The Neighborhood

This home is valued 12.0% above the R409599G - STONEY BROOK - ALL SECTIONS median of $328,056. With 197 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.7% over the past year.

R409599G - STONEY BROOK - ALL SECTIONS

typical
197 Properties
$328,056 Median Value
-4.7% YoY Change
0% Have Pool
100% Have Garage
This Home
$367,551
Median
$328,056

This home is +12.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,613 across all districts. With a homestead exemption claimed, that drops to $5,295 — saving $1,318 per year. That's $441 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%$3,283
Round RockCity0.3720%$1,367
Williamson CountyCounty0.3694%$1,358
Austin Community Collegespecial0.1034%$380
Williamson County FM/RdCounty0.0443%$163
Upper Brushy Creek WCIDWater0.0170%$62
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,613

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $252,171 would pay approximately $1,574 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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