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3227 HIDALGO LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,662 sqftBuilt 2020

Property at a Glance

This home is estimated between $317,723 and $486,669, with a best estimate of $361,803. 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

$317,723 $486,669
Best Estimate
$361,803
WCAD Value
$559,414
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN. The estimated range of $317,723 and $486,669 should be treated as a rough guide.

Comparable Properties (5)

4 bed 1,707 sqft Built 2018
Raw Value $362,864
Adjusted Value $361,803

Adjusted -$9,813 for 45 sqft less living space and +$8,752 for being newer. Net adjustment: -$1,061.

5 bed 3 bath 1,596 sqft Built 2018
Raw Value $463,524
Adjusted Value $486,669

Adjusted +$14,393 for 66 sqft more living space and +$8,752 for being newer. Net adjustment: +$23,145.

4 bed 2 bath 1,639 sqft Built 2018
Raw Value $452,285
Adjusted Value $466,053

Adjusted +$5,016 for 23 sqft more living space and +$8,752 for being newer. Net adjustment: +$13,768.

4 bed 3 bath 1,975 sqft Built 2018
Raw Value $377,228
Adjusted Value $317,723

Adjusted -$68,257 for 313 sqft less living space and +$8,752 for being newer. Net adjustment: -$59,505.

4 bed 2 bath 1,740 sqft Built 2023
Raw Value $352,887
Adjusted Value $322,750

Adjusted -$17,010 for 78 sqft less living space and -$13,127 for being older. Net adjustment: -$30,137.

The Neighborhood

This home is valued 11.9% above the R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN median of $499,831. With 695 homes in the subdivision, the property sits in the upper tier. 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
$559,414
Median
$499,831

This home is +11.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,627 across all districts. With a homestead exemption claimed, that drops to $9,273 — saving $1,354 per year. That's $773 per month a buyer should budget. The assessed value increased +4.4% vs the subdivision average of -1.7%. This above-average increase gives a protest opportunity score of 31 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$4,996
Paloma Lakes MUD #1MUD0.3725%$2,084
Williamson CountyCounty0.3694%$2,067
Austin Community Collegespecial0.1034%$578
Williamson County ESD #9 - Round RockESD0.0999%$559
Williamson County FM/RdCounty0.0443%$248
Upper Brushy Creek WCIDWater0.0170%$95
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$10,627
31 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $361,803 would pay approximately $2,258 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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