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3069 COLUMBUS LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,269 sqftBuilt 2019

Property at a Glance

This home is estimated between $403,242 and $834,096, with a best estimate of $578,091. That places the property below the R491607C - PALOMA LAKE DREES /TAYLOR median of $579,346, in a neighborhood that declined 5.0% over the past year.

Estimated Value Range

$403,242 $834,096
Best Estimate
$578,091
WCAD Value
$615,480
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 $403,242 and $834,096 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 1,975 sqft Built 2018
Raw Value $377,228
Adjusted Value $443,110

Adjusted +$68,585 for 294 sqft more living space and -$2,703 for being older. Net adjustment: +$65,882.

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 $578,091

Adjusted -$33,126 for 142 sqft less living space and -$27,035 for being older. Net adjustment: -$60,161.

4 bed 3 bath 2,253 sqft Built 2017
Raw Value $835,770
Adjusted Value $834,096

Adjusted +$3,733 for 16 sqft more living space and -$5,407 for being older. Net adjustment: -$1,674.

4 bed 3 bath 2,302 sqft Built 2016
Raw Value $419,050
Adjusted Value $403,242

Adjusted -$7,698 for 33 sqft less living space and -$8,110 for being older. Net adjustment: -$15,808.

5 bed 4 bath 2,517 sqft Built 2018
Raw Value $771,669
Adjusted Value $711,112

Adjusted -$57,854 for 248 sqft less living space and -$2,703 for being older. Net adjustment: -$60,557.

The Neighborhood

This home is valued 6.2% 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
$615,480
Median
$579,346

This home is +6.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,994 across all districts. With a homestead exemption claimed, that drops to $10,630 — saving $1,364 per year. That's $886 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%$5,497
Paloma Lakes MUD #2MUD0.4215%$2,594
Williamson CountyCounty0.3694%$2,274
Austin Community Collegespecial0.1034%$636
Williamson County ESD #9 - Round RockESD0.0999%$615
Williamson County FM/RdCounty0.0443%$273
Upper Brushy Creek WCIDWater0.0170%$105
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$11,994

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $578,091 would pay approximately $3,608 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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