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3602 PENELOPE WAY, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

2 bed2 bath1,765 sqftBuilt 2012

Property at a Glance

This home is estimated between $325,205 and $448,908, with a best estimate of $334,313. That places the property below the R493607C - PALOMA LAKE SEC 18 median of $387,915, in a neighborhood that declined 9.2% over the past year.

Estimated Value Range

$325,205 $448,908
Best Estimate
$334,313
WCAD Value
$407,796
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $325,205 and $448,908. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3606 PENELOPE WAY, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,950 sqft Built 2012
Raw Value $370,198
Adjusted Value $333,171

Adjusted -$37,027 for 185 sqft less living space. Net adjustment: -$37,027.

3601 PENELOPE WAY, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,022 sqft Built 2013
Raw Value $385,224
Adjusted Value $334,313

Adjusted -$51,438 for 257 sqft less living space and +$527 for being newer. Net adjustment: -$50,911.

3605 PENELOPE WAY, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,053 sqft Built 2012
Raw Value $382,847
Adjusted Value $325,205

Adjusted -$57,642 for 288 sqft less living space. Net adjustment: -$57,642.

3520 PENELOPE WAY, ROUND ROCK, TX 78665
0.04 mi 94% similar Same subdivision
4 bed 3 bath 1,988 sqft Built 2012
Raw Value $477,810
Adjusted Value $433,177

Adjusted -$44,633 for 223 sqft less living space. Net adjustment: -$44,633.

3 bed 2 bath 1,798 sqft Built 2024
Raw Value $449,183
Adjusted Value $448,908

Adjusted -$6,605 for 33 sqft less living space and +$6,330 for being newer. Net adjustment: -$275.

The Neighborhood

This home is valued 5.1% above the R493607C - PALOMA LAKE SEC 18 median of $387,915. With 295 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.2% over the past year.

R493607C - PALOMA LAKE SEC 18

typical
295 Properties
$387,915 Median Value
-9.2% YoY Change
0% Have Pool
100% Have Garage
This Home
$407,796
Median
$387,915

This home is +5.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,947 across all districts. With a homestead exemption claimed, that drops to $6,621 — saving $1,326 per year. That's $552 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%$3,642
Paloma Lakes MUD #2MUD0.4215%$1,719
Williamson CountyCounty0.3694%$1,507
Austin Community Collegespecial0.1034%$422
Williamson County ESD #9 - Round RockESD0.0999%$407
Williamson County FM/RdCounty0.0443%$181
Upper Brushy Creek WCIDWater0.0170%$69
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$7,947

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $334,313 would pay approximately $2,087 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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