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2809 SAN MILAN PASS, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,595 sqftBuilt 2015

Property at a Glance

This home is estimated between $481,796 and $544,168, with a best estimate of $516,880. 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

$481,796 $544,168
Best Estimate
$516,880
WCAD Value
$598,173
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 $481,796 and $544,168. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

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 $530,710

Adjusted -$12,831 for 55 sqft less living space. Net adjustment: -$12,831.

4 bed 3 bath 2,365 sqft Built 2014
Raw Value $493,216
Adjusted Value $544,168

Adjusted +$53,655 for 230 sqft more living space and -$2,703 for being older. Net adjustment: +$50,952.

4 bed 3 bath 2,552 sqft Built 2016
Raw Value $504,146
Adjusted Value $516,880

Adjusted +$10,031 for 43 sqft more living space and +$2,703 for being newer. Net adjustment: +$12,734.

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 $481,796

Adjusted -$53,655 for 230 sqft less living space and -$5,407 for being older. Net adjustment: -$59,062.

2612 LOS ALAMOS PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,613 sqft Built 2012
Raw Value $526,660
Adjusted Value $514,351

Adjusted -$4,199 for 18 sqft less living space and -$8,110 for being older. Net adjustment: -$12,309.

The Neighborhood

This home is valued 3.2% 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
$598,173
Median
$579,346

This home is +3.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,363 across all districts. With a homestead exemption claimed, that drops to $10,003 — saving $1,360 per year. That's $834 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%$5,342
Paloma Lakes MUD #1MUD0.3725%$2,228
Williamson CountyCounty0.3694%$2,210
Austin Community Collegespecial0.1034%$619
Williamson County ESD #9 - Round RockESD0.0999%$598
Williamson County FM/RdCounty0.0443%$265
Upper Brushy Creek WCIDWater0.0170%$102
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$11,363

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $516,880 would pay approximately $3,226 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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