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3351 HIDALGO LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,061 sqftBuilt 2015

Property at a Glance

This home is estimated between $394,070 and $431,028, with a best estimate of $422,244. That places the property below the R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN median of $499,831, in a neighborhood that declined 1.7% over the past year.

Estimated Value Range

$394,070 $431,028
Best Estimate
$422,244
WCAD Value
$434,002
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 $394,070 and $431,028 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,950 sqft Built 2009
Raw Value $371,783
Adjusted Value $422,244

Adjusted +$24,206 for 111 sqft more living space and +$26,255 for being newer. Net adjustment: +$50,461.

3215 HIDALGO LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
2 bed 2 bath 2,262 sqft Built 2017
Raw Value $482,086
Adjusted Value $429,501

Adjusted -$43,833 for 201 sqft less living space and -$8,752 for being older. Net adjustment: -$52,585.

3 bed 2 bath 1,801 sqft Built 2015
Raw Value $374,329
Adjusted Value $431,028

Adjusted +$56,699 for 260 sqft more living space. Net adjustment: +$56,699.

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 $394,070

Adjusted -$77,416 for 355 sqft less living space and -$8,752 for being older. Net adjustment: -$86,168.

3 bed 2 bath 1,844 sqft Built 2019
Raw Value $371,248
Adjusted Value $401,067

Adjusted +$47,322 for 217 sqft more living space and -$17,503 for being older. Net adjustment: +$29,819.

The Neighborhood

This home is valued 13.2% 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
$434,002
Median
$499,831

This home is -13.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,245 across all districts. With a homestead exemption claimed, that drops to $6,914 — saving $1,331 per year. That's $576 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%$3,876
Paloma Lakes MUD #1MUD0.3725%$1,617
Williamson CountyCounty0.3694%$1,603
Austin Community Collegespecial0.1034%$449
Williamson County ESD #9 - Round RockESD0.0999%$434
Williamson County FM/RdCounty0.0443%$192
Upper Brushy Creek WCIDWater0.0170%$74
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$8,245

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $422,244 would pay approximately $2,636 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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