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3516 HERNANDO CT, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath2,722 sqftBuilt 2018

Property at a Glance

This home is estimated between $578,132 and $722,377, with a best estimate of $626,283. 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

$578,132 $722,377
Best Estimate
$626,283
WCAD Value
$539,198
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 $578,132 and $722,377. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3512 HERNANDO CT, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 2,951 sqft Built 2016
Raw Value $639,962
Adjusted Value $582,598

Adjusted -$58,469 for 229 sqft less living space and +$1,105 for being newer. Net adjustment: -$57,364.

3521 HERNANDO CT, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,336 sqft Built 2018
Raw Value $623,823
Adjusted Value $722,377

Adjusted +$98,554 for 386 sqft more living space. Net adjustment: +$98,554.

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 $703,181

Adjusted +$98,554 for 386 sqft more living space. Net adjustment: +$98,554.

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 $626,283

Adjusted +$23,234 for 91 sqft more living space and +$1,105 for being newer. Net adjustment: +$24,339.

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 $578,132

Adjusted -$48,256 for 189 sqft less living space and +$553 for being newer. Net adjustment: -$47,703.

The Neighborhood

This home is valued 11.0% below the R494617D - PALOMA LAKE SEC 26 median of $605,828. That positions it competitively for buyers comparing within the neighborhood. 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
$539,198
Median
$605,828

This home is -11.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,507 across all districts. With a homestead exemption claimed, that drops to $9,157 — saving $1,350 per year. That's $763 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%$4,816
Paloma Lakes MUD #2MUD0.4215%$2,273
Williamson CountyCounty0.3694%$1,992
Austin Community Collegespecial0.1034%$558
Williamson County ESD #9 - Round RockESD0.0999%$539
Williamson County FM/RdCounty0.0443%$239
Upper Brushy Creek WCIDWater0.0170%$92
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$10,507

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $626,283 would pay approximately $3,909 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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