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2813 PENELOPE CT, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,927 sqftBuilt 2015

Property at a Glance

This home is estimated between $377,294 and $666,028, with a best estimate of $399,944. 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

$377,294 $666,028
Best Estimate
$399,944
WCAD Value
$372,143
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 $377,294 and $666,028. 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 $398,601

Adjusted +$44,833 for 224 sqft more living space. Net adjustment: +$44,833.

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 $399,944

Adjusted +$47,835 for 239 sqft more living space. Net adjustment: +$47,835.

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 $377,294

Adjusted +$8,806 for 44 sqft more living space. Net adjustment: +$8,806.

3 bed 2 bath 2,270 sqft Built 2016
Raw Value $482,521
Adjusted Value $414,398

Adjusted -$68,650 for 343 sqft less living space and +$527 for being newer. Net adjustment: -$68,123.

4 bed 2 bath 1,871 sqft Built 2011
Raw Value $656,930
Adjusted Value $666,028

Adjusted +$11,208 for 56 sqft more living space and -$2,110 for being older. Net adjustment: +$9,098.

The Neighborhood

This home is valued 4.1% below the R493607C - PALOMA LAKE SEC 18 median of $387,915. That positions it competitively for buyers comparing within the neighborhood. 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
$372,143
Median
$387,915

This home is -4.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,252 across all districts. With a homestead exemption claimed, that drops to $5,933 — saving $1,319 per year. That's $494 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%$3,324
Paloma Lakes MUD #2MUD0.4215%$1,569
Williamson CountyCounty0.3694%$1,375
Austin Community Collegespecial0.1034%$385
Williamson County ESD #9 - Round RockESD0.0999%$372
Williamson County FM/RdCounty0.0443%$165
Upper Brushy Creek WCIDWater0.0170%$63
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$7,252

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $399,944 would pay approximately $2,496 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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