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3504 ESPERANZA DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,008 sqftBuilt 2014

Property at a Glance

This home is estimated between $406,633 and $737,309, with a best estimate of $448,858. 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

$406,633 $737,309
Best Estimate
$448,858
WCAD Value
$470,593
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 $406,633 and $737,309 should be treated as a rough guide.

Comparable Properties (5)

3519 ESPERANZA DR, ROUND ROCK, TX 78665
0.00 mi 98% similar Same subdivision
3 bed 2 bath 1,758 sqft Built 2014
Raw Value $356,596
Adjusted Value $406,633

Adjusted +$50,037 for 250 sqft more living space. Net adjustment: +$50,037.

5 bed 3 bath 2,301 sqft Built 2021
Raw Value $792,260
Adjusted Value $737,309

Adjusted -$58,643 for 293 sqft less living space and +$3,692 for being newer. Net adjustment: -$54,951.

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 $472,246

Adjusted -$400 for 2 sqft less living space and -$527 for being older. Net adjustment: -$927.

4 bed 3 bath 2,532 sqft Built 2021
Raw Value $550,043
Adjusted Value $448,858

Adjusted -$104,877 for 524 sqft less living space and +$3,692 for being newer. Net adjustment: -$101,185.

4 bed 3 bath 2,588 sqft Built 2020
Raw Value $559,621
Adjusted Value $446,701

Adjusted -$116,085 for 580 sqft less living space and +$3,165 for being newer. Net adjustment: -$112,920.

The Neighborhood

This home is valued 21.3% above the R493607C - PALOMA LAKE SEC 18 median of $387,915. With 295 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.2% over the past year.

R493607C - PALOMA LAKE SEC 18

above average
295 Properties
$387,915 Median Value
-9.2% YoY Change
0% Have Pool
100% Have Garage
This Home
$470,593
Median
$387,915

This home is +21.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,170 across all districts. With a homestead exemption claimed, that drops to $7,833 — saving $1,337 per year. That's $653 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%$4,203
Paloma Lakes MUD #2MUD0.4215%$1,984
Williamson CountyCounty0.3694%$1,739
Austin Community Collegespecial0.1034%$487
Williamson County ESD #9 - Round RockESD0.0999%$470
Williamson County FM/RdCounty0.0443%$209
Upper Brushy Creek WCIDWater0.0170%$80
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$9,170

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $448,858 would pay approximately $2,802 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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