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2936 SAINT PAUL RIVERA LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath3,110 sqftBuilt 2015

Property at a Glance

This home is estimated between $590,768 and $720,892, with a best estimate of $621,454. 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

$590,768 $720,892
Best Estimate
$621,454
WCAD Value
$563,043
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $590,768 and $720,892. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

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 $660,056

Adjusted +$162,464 for 745 sqft more living space and +$4,376 for being newer. Net adjustment: +$166,840.

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 $720,892

Adjusted +$221,998 for 1,018 sqft more living space and -$4,376 for being older. Net adjustment: +$217,622.

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 $621,454

Adjusted +$121,684 for 558 sqft more living space and -$4,376 for being older. Net adjustment: +$117,308.

4 bed 3 bath 2,825 sqft Built 2013
Raw Value $540,858
Adjusted Value $611,761

Adjusted +$62,151 for 285 sqft more living space and +$8,752 for being newer. Net adjustment: +$70,903.

4 bed 3 bath 2,936 sqft Built 2014
Raw Value $548,447
Adjusted Value $590,768

Adjusted +$37,945 for 174 sqft more living space and +$4,376 for being newer. Net adjustment: +$42,321.

The Neighborhood

This home is valued 12.6% 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
$563,043
Median
$499,831

This home is +12.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,696 across all districts. With a homestead exemption claimed, that drops to $9,342 — saving $1,354 per year. That's $779 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%$5,029
Paloma Lakes MUD #1MUD0.3725%$2,097
Williamson CountyCounty0.3694%$2,080
Austin Community Collegespecial0.1034%$582
Williamson County ESD #9 - Round RockESD0.0999%$563
Williamson County FM/RdCounty0.0443%$250
Upper Brushy Creek WCIDWater0.0170%$96
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$10,696

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $621,454 would pay approximately $3,879 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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