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3304 GUADALAJARA ST, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed1 bath2,240 sqftBuilt 2011

Property at a Glance

This home is estimated between $425,571 and $589,029, with a best estimate of $445,695. That places the property below the R492607C - Paloma Lake - Sec 17A & 17B median of $462,814, in a neighborhood that declined 4.4% over the past year.

Estimated Value Range

$425,571 $589,029
Best Estimate
$445,695
WCAD Value
$435,374
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R492607C - Paloma Lake - Sec 17A & 17B. The estimated range of $425,571 and $589,029 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 2,206 sqft Built 2014
Raw Value $561,864
Adjusted Value $589,029

Adjusted +$7,372 for 34 sqft more living space and +$19,793 for being newer. Net adjustment: +$27,165.

3 bed 2 bath 2,227 sqft Built 2015
Raw Value $396,362
Adjusted Value $425,571

Adjusted +$2,819 for 13 sqft more living space and +$26,390 for being newer. Net adjustment: +$29,209.

3 bed 2 bath 2,194 sqft Built 2014
Raw Value $398,268
Adjusted Value $428,035

Adjusted +$9,974 for 46 sqft more living space and +$19,793 for being newer. Net adjustment: +$29,767.

3 bed 2 bath 2,173 sqft Built 2017
Raw Value $429,647
Adjusted Value $483,759

Adjusted +$14,527 for 67 sqft more living space and +$39,585 for being newer. Net adjustment: +$54,112.

3 bed 2 bath 2,040 sqft Built 2014
Raw Value $382,538
Adjusted Value $445,695

Adjusted +$43,364 for 200 sqft more living space and +$19,793 for being newer. Net adjustment: +$63,157.

The Neighborhood

This home is valued 5.9% below the R492607C - Paloma Lake - Sec 17A & 17B median of $462,814. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.4% over the past year.

R492607C - Paloma Lake - Sec 17A & 17B

typical
292 Properties
$462,814 Median Value
-4.4% YoY Change
0% Have Pool
100% Have Garage
This Home
$435,374
Median
$462,814

This home is -5.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,484 across all districts. With a homestead exemption claimed, that drops to $7,153 — saving $1,331 per year. That's $596 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%$3,888
Paloma Lakes MUD #2MUD0.4215%$1,835
Williamson CountyCounty0.3694%$1,608
Austin Community Collegespecial0.1034%$450
Williamson County ESD #9 - Round RockESD0.0999%$435
Williamson County FM/RdCounty0.0443%$193
Upper Brushy Creek WCIDWater0.0170%$74
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$8,484

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $445,695 would pay approximately $2,782 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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