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6036 RONCHAMPS DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed3 bath1,746 sqftBuilt 1999

Property at a Glance

This home is estimated between $416,969 and $735,656, with a best estimate of $455,249. That places the property above the R222592G - CAT HOLLOW ALL SECTIONS R4 median of $451,685, in a neighborhood that declined 6.9% over the past year.

Estimated Value Range

$416,969 $735,656
Best Estimate
$455,249
WCAD Value
$602,349
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 $416,969 and $735,656. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

16709 DORMAN DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,584 sqft Built 1995
Raw Value $381,657
Adjusted Value $455,249

Adjusted +$43,730 for 162 sqft more living space and +$29,862 for being newer. Net adjustment: +$73,592.

16829 LUCKENWALD DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,585 sqft Built 1997
Raw Value $383,881
Adjusted Value $442,272

Adjusted +$43,460 for 161 sqft more living space and +$14,931 for being newer. Net adjustment: +$58,391.

16716 TOMCAT DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,675 sqft Built 1995
Raw Value $367,941
Adjusted Value $416,969

Adjusted +$19,166 for 71 sqft more living space and +$29,862 for being newer. Net adjustment: +$49,028.

4 bed 3 bath 1,811 sqft Built 2014
Raw Value $702,015
Adjusted Value $572,485

Adjusted -$17,546 for 65 sqft less living space and -$111,984 for being older. Net adjustment: -$129,530.

4 bed 3 bath 2,154 sqft Built 2001
Raw Value $860,722
Adjusted Value $735,656

Adjusted -$110,135 for 408 sqft less living space and -$14,931 for being older. Net adjustment: -$125,066.

The Neighborhood

This home is valued 33.4% above the R222592G - CAT HOLLOW ALL SECTIONS R4 median of $451,685. With 1,233 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 6.9% over the past year.

R222592G - CAT HOLLOW ALL SECTIONS R4

above average
1,233 Properties
$451,685 Median Value
-6.9% YoY Change
1% Have Pool
100% Have Garage
This Home
$602,349
Median
$451,685

This home is +33.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,530 across all districts. With a homestead exemption claimed, that drops to $10,168 — saving $1,362 per year. That's $847 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%$5,380
Brushy Creek MUDMUD0.3868%$2,330
Williamson CountyCounty0.3694%$2,225
Austin Community Collegespecial0.1034%$623
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$602
Williamson County FM/RdCounty0.0443%$267
Upper Brushy Creek WCIDWater0.0170%$102
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$11,530

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $455,249 would pay approximately $2,842 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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