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3347 HIDALGO LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,486 sqftBuilt 2017

Property at a Glance

This home is estimated between $463,551 and $886,581, with a best estimate of $530,934. That places the property above the R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN median of $499,831, in a neighborhood that declined 1.7% over the past year.

Estimated Value Range

$463,551 $886,581
Best Estimate
$530,934
WCAD Value
$492,385
Low Confidence

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

There are 5 comparable properties within range, but few are in R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN. The estimated range of $463,551 and $886,581 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 2,411 sqft Built 2009
Raw Value $638,252
Adjusted Value $689,614

Adjusted +$16,355 for 75 sqft more living space and +$35,007 for being newer. Net adjustment: +$51,362.

3284 HIDALGO LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,416 sqft Built 2017
Raw Value $480,238
Adjusted Value $495,503

Adjusted +$15,265 for 70 sqft more living space. Net adjustment: +$15,265.

4 bed 3 bath 2,253 sqft Built 2017
Raw Value $835,770
Adjusted Value $886,581

Adjusted +$50,811 for 233 sqft more living space. Net adjustment: +$50,811.

4 bed 3 bath 2,302 sqft Built 2016
Raw Value $419,050
Adjusted Value $463,551

Adjusted +$40,125 for 184 sqft more living space and +$4,376 for being newer. Net adjustment: +$44,501.

3215 HIDALGO LOOP, ROUND ROCK, TX 78665
0.00 mi 99% similar Same subdivision
2 bed 2 bath 2,262 sqft Built 2017
Raw Value $482,086
Adjusted Value $530,934

Adjusted +$48,848 for 224 sqft more living space. Net adjustment: +$48,848.

The Neighborhood

This home is valued 1.5% below the R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN median of $499,831. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 1.7% over the past year.

R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN

typical
695 Properties
$499,831 Median Value
-1.7% YoY Change
1% Have Pool
100% Have Garage
This Home
$492,385
Median
$499,831

This home is -1.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,354 across all districts. With a homestead exemption claimed, that drops to $8,012 — saving $1,342 per year. That's $668 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%$4,397
Paloma Lakes MUD #1MUD0.3725%$1,834
Williamson CountyCounty0.3694%$1,819
Austin Community Collegespecial0.1034%$509
Williamson County ESD #9 - Round RockESD0.0999%$492
Williamson County FM/RdCounty0.0443%$218
Upper Brushy Creek WCIDWater0.0170%$84
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$9,354

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $530,934 would pay approximately $3,314 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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