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1530 LORSON LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,270 sqftBuilt 2002

Property at a Glance

This home is estimated between $427,705 and $557,135, with a best estimate of $536,752. 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

$427,705 $557,135
Best Estimate
$536,752
WCAD Value
$344,313
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 $427,705 and $557,135. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

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 $536,752

Adjusted +$149,579 for 646 sqft more living space and +$4,111 for being newer. Net adjustment: +$153,690.

1528 LORSON LOOP, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,959 sqft Built 2003
Raw Value $481,013
Adjusted Value $557,135

Adjusted +$72,011 for 311 sqft more living space and +$4,111 for being newer. Net adjustment: +$76,122.

1534 LORSON LOOP, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
4 bed 3 bath 1,974 sqft Built 2002
Raw Value $476,417
Adjusted Value $544,955

Adjusted +$68,538 for 296 sqft more living space. Net adjustment: +$68,538.

1536 LORSON LOOP, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,816 sqft Built 2003
Raw Value $320,680
Adjusted Value $429,913

Adjusted +$105,122 for 454 sqft more living space and +$4,111 for being newer. Net adjustment: +$109,233.

1529 LORSON LOOP, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,822 sqft Built 2003
Raw Value $319,861
Adjusted Value $427,705

Adjusted +$103,733 for 448 sqft more living space and +$4,111 for being newer. Net adjustment: +$107,844.

The Neighborhood

This home is valued 5.0% 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
$344,313
Median
$328,056

This home is +5.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,195 across all districts. With a homestead exemption claimed, that drops to $4,881 — saving $1,314 per year. That's $407 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%$3,075
Round RockCity0.3720%$1,281
Williamson CountyCounty0.3694%$1,272
Austin Community Collegespecial0.1034%$356
Williamson County FM/RdCounty0.0443%$153
Upper Brushy Creek WCIDWater0.0170%$59
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,195

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $536,752 would pay approximately $3,350 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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