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2250 CARUSO LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath2,404 sqftBuilt 1978

Property at a Glance

This home is estimated between $257,339 and $403,008, with a best estimate of $335,349. That places the property below the R002D78G - East Round Rock Williamson Co Abstracts lt 20 Acs median of $594,322, in a neighborhood that declined 11.1% over the past year.

Estimated Value Range

$257,339 $403,008
Best Estimate
$335,349
WCAD Value
$398,281
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R002D78G - East Round Rock Williamson Co Abstracts lt 20 Acs. The estimated range of $257,339 and $403,008 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 2,471 sqft Built 2017
Raw Value $507,130
Adjusted Value $335,349

Adjusted -$22,032 for 67 sqft less living space and -$149,749 for being older. Net adjustment: -$171,781.

3 bed 2 bath 2,747 sqft Built 2015
Raw Value $530,691
Adjusted Value $275,831

Adjusted -$112,791 for 343 sqft less living space and -$142,069 for being older. Net adjustment: -$254,860.

3 bed 2 bath 2,742 sqft Built 2018
Raw Value $522,075
Adjusted Value $257,339

Adjusted -$111,147 for 338 sqft less living space and -$153,589 for being older. Net adjustment: -$264,736.

2 bed 2 bath 2,348 sqft Built 2018
Raw Value $481,645
Adjusted Value $346,471

Adjusted +$18,415 for 56 sqft more living space and -$153,589 for being older. Net adjustment: -$135,174.

3 bed 2 bath 2,050 sqft Built 2017
Raw Value $436,349
Adjusted Value $403,008

Adjusted +$116,408 for 354 sqft more living space and -$149,749 for being older. Net adjustment: -$33,341.

The Neighborhood

This home is valued 33.0% below the R002D78G - East Round Rock Williamson Co Abstracts lt 20 Acs median of $594,322. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 11.1% over the past year.

R002D78G - East Round Rock Williamson Co Abstracts lt 20 Acs

below average
82 Properties
$594,322 Median Value
-11.1% YoY Change
1% Have Pool
43% Have Garage
This Home
$398,281
Median
$594,322

This home is -33.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,048 across all districts. With a homestead exemption claimed, that drops to $4,724 — saving $1,324 per year. That's $394 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%$3,557
Williamson CountyCounty0.3694%$1,471
Austin Community Collegespecial0.1034%$412
Williamson County ESD #8 - GeorgetownESD0.0912%$363
Williamson County FM/RdCounty0.0443%$177
Upper Brushy Creek WCIDWater0.0170%$68
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5185%$6,048

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $335,349 would pay approximately $2,093 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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