Beta Williamson County, TX only — data and coverage are limited during early access.

2720 MADELENA CT, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,344 sqftBuilt 2015

Property at a Glance

This home is estimated between $455,348 and $813,554, with a best estimate of $508,938. That places the property above the R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN median of $499,831, in a neighborhood that declined 1.7% over the past year.

Estimated Value Range

$455,348 $813,554
Best Estimate
$508,938
WCAD Value
$501,698
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN. The estimated range of $455,348 and $813,554 should be treated as a rough guide.

Comparable Properties (5)

2700 SANTA ROSITA CT, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,437 sqft Built 2015
Raw Value $475,629
Adjusted Value $455,348

Adjusted -$20,281 for 93 sqft less living space. Net adjustment: -$20,281.

4 bed 3 bath 2,933 sqft Built 2014
Raw Value $605,151
Adjusted Value $481,082

Adjusted -$128,445 for 589 sqft less living space and +$4,376 for being newer. Net adjustment: -$124,069.

4 bed 2 bath 2,412 sqft Built 1999
Raw Value $453,754
Adjusted Value $508,938

Adjusted -$14,829 for 68 sqft less living space and +$70,013 for being newer. Net adjustment: +$55,184.

5 bed 4 bath 2,084 sqft Built 2006
Raw Value $571,237
Adjusted Value $667,318

Adjusted +$56,699 for 260 sqft more living space and +$39,382 for being newer. Net adjustment: +$96,081.

4 bed 3 bath 2,897 sqft Built 1988
Raw Value $816,001
Adjusted Value $813,554

Adjusted -$120,594 for 553 sqft less living space and +$118,147 for being newer. Net adjustment: -$2,447.

The Neighborhood

This home is in line with the R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN median of $499,831. Note that values in this subdivision declined 1.7% over the past year.

R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN

typical
695 Properties
$499,831 Median Value
-1.7% YoY Change
1% Have Pool
100% Have Garage
This Home
$501,698
Median
$499,831

This home is +0.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,531 across all districts. With a homestead exemption claimed, that drops to $8,188 — saving $1,343 per year. That's $682 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%$4,481
Paloma Lakes MUD #1MUD0.3725%$1,869
Williamson CountyCounty0.3694%$1,854
Austin Community Collegespecial0.1034%$519
Williamson County ESD #9 - Round RockESD0.0999%$501
Williamson County FM/RdCounty0.0443%$222
Upper Brushy Creek WCIDWater0.0170%$85
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$9,531

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $508,938 would pay approximately $3,177 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.

View full property details