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3041 COLUMBUS LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath3,048 sqftBuilt 2019

Property at a Glance

This home is estimated between $584,969 and $1,015,823, with a best estimate of $759,818. That places the property above the R491607C - PALOMA LAKE DREES /TAYLOR median of $579,346, in a neighborhood that declined 5.0% over the past year.

Estimated Value Range

$584,969 $1,015,823
Best Estimate
$759,818
WCAD Value
$593,347
Low Confidence

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

There are 5 comparable properties within range, but few are in R491607C - PALOMA LAKE DREES /TAYLOR. The estimated range of $584,969 and $1,015,823 should be treated as a rough guide.

Comparable Properties (5)

2800 LOS ALAMOS CT, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,411 sqft Built 2009
Raw Value $638,252
Adjusted Value $759,818

Adjusted +$148,601 for 637 sqft more living space and -$27,035 for being older. Net adjustment: +$121,566.

4 bed 3 bath 2,302 sqft Built 2016
Raw Value $419,050
Adjusted Value $584,969

Adjusted +$174,029 for 746 sqft more living space and -$8,110 for being older. Net adjustment: +$165,919.

4 bed 3 bath 2,253 sqft Built 2017
Raw Value $835,770
Adjusted Value $1,015,823

Adjusted +$185,460 for 795 sqft more living space and -$5,407 for being older. Net adjustment: +$180,053.

4 bed 3 bath 1,975 sqft Built 2018
Raw Value $377,228
Adjusted Value $624,837

Adjusted +$250,312 for 1,073 sqft more living space and -$2,703 for being older. Net adjustment: +$247,609.

5 bed 4 bath 2,517 sqft Built 2018
Raw Value $771,669
Adjusted Value $892,839

Adjusted +$123,873 for 531 sqft more living space and -$2,703 for being older. Net adjustment: +$121,170.

The Neighborhood

This home is valued 2.4% above the R491607C - PALOMA LAKE DREES /TAYLOR median of $579,346. With 431 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.0% over the past year.

R491607C - PALOMA LAKE DREES /TAYLOR

typical
431 Properties
$579,346 Median Value
-5.0% YoY Change
0% Have Pool
100% Have Garage
This Home
$593,347
Median
$579,346

This home is +2.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,562 across all districts. With a homestead exemption claimed, that drops to $10,203 — saving $1,359 per year. That's $850 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%$5,299
Paloma Lakes MUD #2MUD0.4215%$2,501
Williamson CountyCounty0.3694%$2,192
Austin Community Collegespecial0.1034%$614
Williamson County ESD #9 - Round RockESD0.0999%$593
Williamson County FM/RdCounty0.0443%$263
Upper Brushy Creek WCIDWater0.0170%$101
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$11,562

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $759,818 would pay approximately $4,743 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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