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3503 ESPERANZA DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,939 sqftBuilt 2014

Property at a Glance

This home is estimated between $365,408 and $458,436, with a best estimate of $392,823. 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

$365,408 $458,436
Best Estimate
$392,823
WCAD Value
$376,762
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in R493607C - PALOMA LAKE SEC 18. The estimated range of $365,408 and $458,436 should be treated as a rough guide.

Comparable Properties (5)

3519 ESPERANZA DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,758 sqft Built 2014
Raw Value $356,596
Adjusted Value $392,823

Adjusted +$36,227 for 181 sqft more living space. Net adjustment: +$36,227.

2860 ANGELINA DR, ROUND ROCK, TX 78665
0.00 mi 95% similar Same subdivision
4 bed 2 bath 2,010 sqft Built 2013
Raw Value $473,173
Adjusted Value $458,436

Adjusted -$14,210 for 71 sqft less living space and -$527 for being older. Net adjustment: -$14,737.

3 bed 2 bath 1,855 sqft Built 2015
Raw Value $348,069
Adjusted Value $365,408

Adjusted +$16,812 for 84 sqft more living space and +$527 for being newer. Net adjustment: +$17,339.

3 bed 2 bath 1,845 sqft Built 2015
Raw Value $346,483
Adjusted Value $365,824

Adjusted +$18,814 for 94 sqft more living space and +$527 for being newer. Net adjustment: +$19,341.

3 bed 2 bath 1,847 sqft Built 2017
Raw Value $413,193
Adjusted Value $433,189

Adjusted +$18,414 for 92 sqft more living space and +$1,582 for being newer. Net adjustment: +$19,996.

The Neighborhood

This home is valued 2.9% 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
$376,762
Median
$387,915

This home is -2.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,342 across all districts. With a homestead exemption claimed, that drops to $6,022 — saving $1,320 per year. That's $502 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%$3,365
Paloma Lakes MUD #2MUD0.4215%$1,588
Williamson CountyCounty0.3694%$1,392
Austin Community Collegespecial0.1034%$390
Williamson County ESD #9 - Round RockESD0.0999%$376
Williamson County FM/RdCounty0.0443%$167
Upper Brushy Creek WCIDWater0.0170%$64
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$7,342

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $392,823 would pay approximately $2,452 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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