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2801 PENELOPE CT, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,260 sqftBuilt 2015

Property at a Glance

This home is estimated between $443,943 and $661,057, with a best estimate of $466,593. That places the property above the R493607C - PALOMA LAKE SEC 18 median of $387,915, in a neighborhood that declined 9.2% over the past year.

Estimated Value Range

$443,943 $661,057
Best Estimate
$466,593
WCAD Value
$402,409
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 $443,943 and $661,057. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

2820 PENELOPE CT, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,703 sqft Built 2015
Raw Value $353,768
Adjusted Value $465,250

Adjusted +$111,482 for 557 sqft more living space. Net adjustment: +$111,482.

2808 PENELOPE CT, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,688 sqft Built 2015
Raw Value $352,109
Adjusted Value $466,593

Adjusted +$114,484 for 572 sqft more living space. Net adjustment: +$114,484.

3 bed 2 bath 2,270 sqft Built 2016
Raw Value $482,521
Adjusted Value $481,047

Adjusted -$2,001 for 10 sqft less living space and +$527 for being newer. Net adjustment: -$1,474.

2816 PENELOPE CT, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,883 sqft Built 2015
Raw Value $368,488
Adjusted Value $443,943

Adjusted +$75,455 for 377 sqft more living space. Net adjustment: +$75,455.

4 bed 2 bath 2,222 sqft Built 2011
Raw Value $655,561
Adjusted Value $661,057

Adjusted +$7,606 for 38 sqft more living space and -$2,110 for being older. Net adjustment: +$5,496.

The Neighborhood

This home is valued 3.7% 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
$402,409
Median
$387,915

This home is +3.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,842 across all districts. With a homestead exemption claimed, that drops to $6,517 — saving $1,325 per year. That's $543 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%$3,594
Paloma Lakes MUD #2MUD0.4215%$1,696
Williamson CountyCounty0.3694%$1,487
Austin Community Collegespecial0.1034%$416
Williamson County ESD #9 - Round RockESD0.0999%$402
Williamson County FM/RdCounty0.0443%$178
Upper Brushy Creek WCIDWater0.0170%$68
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$7,842

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $466,593 would pay approximately $2,912 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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