Beta Williamson County, TX only — data and coverage are limited during early access.

2738 SAN MILAN PASS, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,873 sqftBuilt 2013

Property at a Glance

This home is estimated between $303,171 and $483,867, with a best estimate of $367,687. That places the property below the R491607C - PALOMA LAKE DREES /TAYLOR median of $579,346, in a neighborhood that declined 5.0% over the past year.

Estimated Value Range

$303,171 $483,867
Best Estimate
$367,687
WCAD Value
$586,495
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 $303,171 and $483,867. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

4 bed 3 bath 1,860 sqft Built 2010
Raw Value $488,944
Adjusted Value $483,867

Adjusted +$3,033 for 13 sqft more living space and -$8,110 for being older. Net adjustment: -$5,077.

2733 SAN MILAN PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,650 sqft Built 2015
Raw Value $543,541
Adjusted Value $367,687

Adjusted -$181,261 for 777 sqft less living space and +$5,407 for being newer. Net adjustment: -$175,854.

4 bed 3 bath 2,092 sqft Built 2016
Raw Value $503,270
Adjusted Value $460,291

Adjusted -$51,089 for 219 sqft less living space and +$8,110 for being newer. Net adjustment: -$42,979.

2820 SAINT FEDERICO WAY, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,825 sqft Built 2013
Raw Value $540,858
Adjusted Value $318,773

Adjusted -$222,085 for 952 sqft less living space. Net adjustment: -$222,085.

2745 SAN MILAN PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,936 sqft Built 2014
Raw Value $548,447
Adjusted Value $303,171

Adjusted -$247,979 for 1,063 sqft less living space and +$2,703 for being newer. Net adjustment: -$245,276.

The Neighborhood

This home is valued 1.2% above the R491607C - PALOMA LAKE DREES /TAYLOR median of $579,346. With 431 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.0% over the past year.

R491607C - PALOMA LAKE DREES /TAYLOR

typical
431 Properties
$579,346 Median Value
-5.0% YoY Change
0% Have Pool
100% Have Garage
This Home
$586,495
Median
$579,346

This home is +1.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,142 across all districts. With a homestead exemption claimed, that drops to $9,783 — saving $1,359 per year. That's $815 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%$5,238
Paloma Lakes MUD #1MUD0.3725%$2,185
Williamson CountyCounty0.3694%$2,167
Austin Community Collegespecial0.1034%$606
Williamson County ESD #9 - Round RockESD0.0999%$586
Williamson County FM/RdCounty0.0443%$260
Upper Brushy Creek WCIDWater0.0170%$100
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$11,142

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $367,687 would pay approximately $2,295 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.

View full property details