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1534 LORSON LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,974 sqftBuilt 2002

Property at a Glance

This home is estimated between $235,420 and $468,214, with a best estimate of $361,375. That places the property above the R409599G - STONEY BROOK - ALL SECTIONS median of $328,056, in a neighborhood that declined 4.7% over the past year.

Estimated Value Range

$235,420 $468,214
Best Estimate
$361,375
WCAD Value
$476,417
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 $235,420 and $468,214. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1536 LORSON LOOP, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,816 sqft Built 2003
Raw Value $320,680
Adjusted Value $361,375

Adjusted +$36,584 for 158 sqft more living space and +$4,111 for being newer. Net adjustment: +$40,695.

1532 LORSON LOOP, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,624 sqft Built 2003
Raw Value $383,062
Adjusted Value $468,214

Adjusted +$81,041 for 350 sqft more living space and +$4,111 for being newer. Net adjustment: +$85,152.

1538 LORSON LOOP, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,427 sqft Built 2002
Raw Value $340,310
Adjusted Value $235,420

Adjusted -$104,890 for 453 sqft less living space. Net adjustment: -$104,890.

1530 LORSON LOOP, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,270 sqft Built 2002
Raw Value $344,313
Adjusted Value $275,775

Adjusted -$68,538 for 296 sqft less living space. Net adjustment: -$68,538.

1540 LORSON LOOP, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,738 sqft Built 2002
Raw Value $405,503
Adjusted Value $460,148

Adjusted +$54,645 for 236 sqft more living space. Net adjustment: +$54,645.

The Neighborhood

This home is valued 45.2% 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

above average
197 Properties
$328,056 Median Value
-4.7% YoY Change
0% Have Pool
100% Have Garage
This Home
$476,417
Median
$328,056

This home is +45.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,572 across all districts. With a homestead exemption claimed, that drops to $7,234 — saving $1,338 per year. That's $603 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%$4,255
Round RockCity0.3720%$1,772
Williamson CountyCounty0.3694%$1,760
Austin Community Collegespecial0.1034%$493
Williamson County FM/RdCounty0.0443%$211
Upper Brushy Creek WCIDWater0.0170%$81
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,572

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $361,375 would pay approximately $2,256 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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