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3501 HERNANDO CT, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,857 sqftBuilt 2017

Property at a Glance

This home is estimated between $579,348 and $743,332, with a best estimate of $631,549. That places the property above the R494617D - PALOMA LAKE SEC 26 median of $605,828, in a neighborhood that declined 4.5% over the past year.

Estimated Value Range

$579,348 $743,332
Best Estimate
$631,549
WCAD Value
$612,205
High Confidence

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

Based on 5 comparable properties in R494617D - PALOMA LAKE SEC 26, this home's estimated market value is between $579,348 and $743,332. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3516 HERNANDO CT, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,722 sqft Built 2018
Raw Value $539,198
Adjusted Value $579,348

Adjusted +$34,468 for 135 sqft more living space and -$553 for being older and +$6,235 for having a pool. Net adjustment: +$40,150.

3500 HERNANDO CT, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2,336 sqft Built 2018
Raw Value $604,627
Adjusted Value $743,332

Adjusted +$133,023 for 521 sqft more living space and -$553 for being older and +$6,235 for having a pool. Net adjustment: +$138,705.

3520 HERNANDO CT, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,631 sqft Built 2016
Raw Value $601,944
Adjusted Value $666,435

Adjusted +$57,703 for 226 sqft more living space and +$553 for being newer and +$6,235 for having a pool. Net adjustment: +$64,491.

3524 HERNANDO CT, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,911 sqft Built 2017
Raw Value $625,835
Adjusted Value $618,283

Adjusted -$13,787 for 54 sqft less living space and +$6,235 for having a pool. Net adjustment: -$7,552.

3504 HERNANDO CT, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 2,900 sqft Built 2017
Raw Value $636,293
Adjusted Value $631,549

Adjusted -$10,979 for 43 sqft less living space and +$6,235 for having a pool. Net adjustment: -$4,744.

The Neighborhood

This home is valued 1.1% above the R494617D - PALOMA LAKE SEC 26 median of $605,828. With 172 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.5% over the past year.

R494617D - PALOMA LAKE SEC 26

typical
172 Properties
$605,828 Median Value
-4.5% YoY Change
1% Have Pool
100% Have Garage
This Home
$612,205
Median
$605,828

This home is +1.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,930 across all districts. With a homestead exemption claimed, that drops to $10,567 — saving $1,363 per year. That's $881 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%$5,468
Paloma Lakes MUD #2MUD0.4215%$2,580
Williamson CountyCounty0.3694%$2,262
Austin Community Collegespecial0.1034%$633
Williamson County ESD #9 - Round RockESD0.0999%$612
Williamson County FM/RdCounty0.0443%$271
Upper Brushy Creek WCIDWater0.0170%$104
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$11,930

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $631,549 would pay approximately $3,942 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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