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3716 ROSALINA LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,950 sqftBuilt 2009

Property at a Glance

This home is estimated between $397,739 and $411,000, with a best estimate of $403,432. That places the property above the R493607C - PALOMA LAKE SEC 18 median of $387,915, in a neighborhood that declined 9.2% over the past year.

Estimated Value Range

$397,739 $411,000
Best Estimate
$403,432
WCAD Value
$371,783
Low Confidence

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

There are 5 comparable properties within range, but few are in R493607C - PALOMA LAKE SEC 18. The estimated range of $397,739 and $411,000 should be treated as a rough guide.

Comparable Properties (5)

3647 ROSALINA LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,740 sqft Built 2009
Raw Value $356,515
Adjusted Value $398,546

Adjusted +$42,031 for 210 sqft more living space. Net adjustment: +$42,031.

3 bed 2 bath 1,767 sqft Built 2006
Raw Value $368,387
Adjusted Value $403,432

Adjusted +$36,627 for 183 sqft more living space and -$1,582 for being older. Net adjustment: +$35,045.

3 bed 2 bath 1,801 sqft Built 2015
Raw Value $374,329
Adjusted Value $407,316

Adjusted +$29,822 for 149 sqft more living space and +$3,165 for being newer. Net adjustment: +$32,987.

3 bed 2 bath 1,844 sqft Built 2019
Raw Value $371,248
Adjusted Value $397,739

Adjusted +$21,216 for 106 sqft more living space and +$5,275 for being newer. Net adjustment: +$26,491.

3 bed 2 bath 1,752 sqft Built 2018
Raw Value $366,624
Adjusted Value $411,000

Adjusted +$39,629 for 198 sqft more living space and +$4,747 for being newer. Net adjustment: +$44,376.

The Neighborhood

This home is valued 4.2% below the R493607C - PALOMA LAKE SEC 18 median of $387,915. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 9.2% over the past year.

R493607C - PALOMA LAKE SEC 18

typical
295 Properties
$387,915 Median Value
-9.2% YoY Change
0% Have Pool
100% Have Garage
This Home
$371,783
Median
$387,915

This home is -4.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,245 across all districts. With a homestead exemption claimed, that drops to $5,926 — saving $1,319 per year. That's $494 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%$3,320
Paloma Lakes MUD #2MUD0.4215%$1,567
Williamson CountyCounty0.3694%$1,374
Austin Community Collegespecial0.1034%$384
Williamson County ESD #9 - Round RockESD0.0999%$371
Williamson County FM/RdCounty0.0443%$165
Upper Brushy Creek WCIDWater0.0170%$63
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$7,245

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $403,432 would pay approximately $2,518 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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