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2900 SAINT FEDERICO WAY, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,910 sqftBuilt 2012

Property at a Glance

This home is estimated between $385,241 and $620,690, with a best estimate of $446,078. 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

$385,241 $620,690
Best Estimate
$446,078
WCAD Value
$635,545
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 $385,241 and $620,690. 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 $620,690

Adjusted -$40,998 for 188 sqft less living space and -$13,127 for being older. Net adjustment: -$54,125.

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 $385,241

Adjusted -$99,223 for 455 sqft less living space and -$8,752 for being older. Net adjustment: -$107,975.

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 $548,013

Adjusted +$11,558 for 53 sqft more living space and -$13,127 for being older. Net adjustment: -$1,569.

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 $446,078

Adjusted -$39,689 for 182 sqft less living space and -$17,503 for being older. Net adjustment: -$57,192.

2852 SAINT PAUL RIVERA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,331 sqft Built 2014
Raw Value $489,431
Adjusted Value $388,871

Adjusted -$91,808 for 421 sqft less living space and -$8,752 for being older. Net adjustment: -$100,560.

The Neighborhood

This home is valued 27.2% 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
$635,545
Median
$499,831

This home is +27.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,073 across all districts. With a homestead exemption claimed, that drops to $10,706 — saving $1,367 per year. That's $892 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%$5,676
Paloma Lakes MUD #1MUD0.3725%$2,367
Williamson CountyCounty0.3694%$2,348
Austin Community Collegespecial0.1034%$657
Williamson County ESD #9 - Round RockESD0.0999%$635
Williamson County FM/RdCounty0.0443%$282
Upper Brushy Creek WCIDWater0.0170%$108
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$12,073

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $446,078 would pay approximately $2,784 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 4/19/2026.

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