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2855 SAINT PAUL RIVERA LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath3,035 sqftBuilt 2015

Property at a Glance

This home is estimated between $595,405 and $704,536, with a best estimate of $627,499. 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

$595,405 $704,536
Best Estimate
$627,499
WCAD Value
$552,933
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 $595,405 and $704,536. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

4 bed 3 bath 2,650 sqft Built 2015
Raw Value $543,541
Adjusted Value $627,499

Adjusted +$83,958 for 385 sqft more living space. Net adjustment: +$83,958.

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 $643,701

Adjusted +$146,109 for 670 sqft more living space and +$4,376 for being newer. Net adjustment: +$150,485.

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 $704,536

Adjusted +$205,642 for 943 sqft more living space and -$4,376 for being older. Net adjustment: +$201,266.

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 $605,099

Adjusted +$105,329 for 483 sqft more living space and -$4,376 for being older. Net adjustment: +$100,953.

4 bed 3 bath 2,825 sqft Built 2013
Raw Value $540,858
Adjusted Value $595,405

Adjusted +$45,795 for 210 sqft more living space and +$8,752 for being newer. Net adjustment: +$54,547.

The Neighborhood

This home is valued 10.6% 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
$552,933
Median
$499,831

This home is +10.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,504 across all districts. With a homestead exemption claimed, that drops to $9,152 — saving $1,352 per year. That's $763 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%$4,938
Paloma Lakes MUD #1MUD0.3725%$2,060
Williamson CountyCounty0.3694%$2,043
Austin Community Collegespecial0.1034%$572
Williamson County ESD #9 - Round RockESD0.0999%$552
Williamson County FM/RdCounty0.0443%$245
Upper Brushy Creek WCIDWater0.0170%$94
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$10,504

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $627,499 would pay approximately $3,917 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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