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2928 SAINT PAUL RIVERA LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

5 bed4 bath2,065 sqftBuilt 2015

Property at a Glance

This home is estimated between $393,569 and $667,619, with a best estimate of $493,006. 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

$393,569 $667,619
Best Estimate
$493,006
WCAD Value
$668,880
High Confidence

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

Based on 5 comparable properties in R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN, this home's estimated market value is between $393,569 and $667,619. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2711 SAINT PAUL RIVERA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 2,098 sqft Built 2015
Raw Value $674,815
Adjusted Value $667,619

Adjusted -$7,196 for 33 sqft less living space. Net adjustment: -$7,196.

2900 SANTA ROSITA DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,365 sqft Built 2014
Raw Value $493,216
Adjusted Value $432,170

Adjusted -$65,422 for 300 sqft less living space and +$4,376 for being newer. Net adjustment: -$61,046.

3420 DE SOTO LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,857 sqft Built 2015
Raw Value $549,582
Adjusted Value $594,941

Adjusted +$45,359 for 208 sqft more living space. Net adjustment: +$45,359.

2952 SANTA ROSITA DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,092 sqft Built 2016
Raw Value $503,270
Adjusted Value $493,006

Adjusted -$5,888 for 27 sqft less living space and -$4,376 for being older. Net adjustment: -$10,264.

2828 SAINT PAUL RIVERA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,552 sqft Built 2016
Raw Value $504,146
Adjusted Value $393,569

Adjusted -$106,201 for 487 sqft less living space and -$4,376 for being older. Net adjustment: -$110,577.

The Neighborhood

This home is valued 33.8% 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

above average
695 Properties
$499,831 Median Value
-1.7% YoY Change
1% Have Pool
100% Have Garage
This Home
$668,880
Median
$499,831

This home is +33.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,707 across all districts. With a homestead exemption claimed, that drops to $11,333 — saving $1,374 per year. That's $944 per month a buyer should budget. The assessed value increased +7.0% vs the subdivision average of -1.7%. This above-average increase gives a protest opportunity score of 59 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,974
Paloma Lakes MUD #1MUD0.3725%$2,492
Williamson CountyCounty0.3694%$2,471
Austin Community Collegespecial0.1034%$692
Williamson County ESD #9 - Round RockESD0.0999%$668
Williamson County FM/RdCounty0.0443%$297
Upper Brushy Creek WCIDWater0.0170%$114
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$12,707
59 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $493,006 would pay approximately $3,077 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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