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2408 LASSO DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,543 sqftBuilt 1984

Property at a Glance

This home is estimated between $332,424 and $397,314, with a best estimate of $365,421. That places the property above the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358, in a neighborhood that declined 9.6% over the past year.

Estimated Value Range

$332,424 $397,314
Best Estimate
$365,421
WCAD Value
$311,630
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN. The estimated range of $332,424 and $397,314 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,626 sqft Built 1977
Raw Value $398,588
Adjusted Value $391,597

Adjusted -$17,904 for 83 sqft less living space and +$10,913 for being newer. Net adjustment: -$6,991.

3 bed 2 bath 1,550 sqft Built 1984
Raw Value $366,931
Adjusted Value $365,421

Adjusted -$1,510 for 7 sqft less living space. Net adjustment: -$1,510.

3 bed 2 bath 1,542 sqft Built 1975
Raw Value $383,067
Adjusted Value $397,314

Adjusted +$216 for 1 sqft more living space and +$14,031 for being newer. Net adjustment: +$14,247.

505 DRY CREEK CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,254 sqft Built 1984
Raw Value $270,083
Adjusted Value $332,424

Adjusted +$62,341 for 289 sqft more living space. Net adjustment: +$62,341.

3 bed 2 bath 1,584 sqft Built 1995
Raw Value $381,657
Adjusted Value $355,664

Adjusted -$8,844 for 41 sqft less living space and -$17,149 for being older. Net adjustment: -$25,993.

The Neighborhood

This home is valued 10.8% above the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358. With 1,006 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.6% over the past year.

R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN

typical
1,006 Properties
$281,358 Median Value
-9.6% YoY Change
2% Have Pool
84% Have Garage
This Home
$311,630
Median
$281,358

This home is +10.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,607 across all districts. With a homestead exemption claimed, that drops to $4,299 — saving $1,308 per year. That's $358 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%$2,783
Round RockCity0.3720%$1,159
Williamson CountyCounty0.3694%$1,151
Austin Community Collegespecial0.1034%$322
Williamson County FM/RdCounty0.0443%$138
Upper Brushy Creek WCIDWater0.0170%$53
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,607

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $365,421 would pay approximately $2,281 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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