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16803 DORMAN DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,785 sqftBuilt 1995

Property at a Glance

This home is estimated between $164,939 and $462,734, with a best estimate of $422,938. That places the property below 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

$164,939 $462,734
Best Estimate
$422,938
WCAD Value
$377,413
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $164,939 and $462,734. 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 $435,914

Adjusted +$54,257 for 201 sqft more living space. Net adjustment: +$54,257.

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 $422,938

Adjusted +$53,988 for 200 sqft more living space and -$14,931 for being older. Net adjustment: +$39,057.

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 $397,634

Adjusted +$29,693 for 110 sqft more living space. Net adjustment: +$29,693.

3 bed 2 bath 1,877 sqft Built 1984
Raw Value $405,447
Adjusted Value $462,734

Adjusted -$24,834 for 92 sqft less living space and +$82,121 for being newer. Net adjustment: +$57,287.

6041 RONCHAMPS DR, ROUND ROCK, TX 78681
0.00 mi 98% similar Same subdivision
3 bed 2 bath 3,097 sqft Built 2000
Raw Value $556,425
Adjusted Value $164,939

Adjusted -$354,158 for 1,312 sqft less living space and -$37,328 for being older. Net adjustment: -$391,486.

The Neighborhood

This home is valued 16.4% below the R222592G - CAT HOLLOW ALL SECTIONS R4 median of $451,685. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 6.9% over the past year.

R222592G - CAT HOLLOW ALL SECTIONS R4

below average
1,233 Properties
$451,685 Median Value
-6.9% YoY Change
1% Have Pool
100% Have Garage
This Home
$377,413
Median
$451,685

This home is -16.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,224 across all districts. With a homestead exemption claimed, that drops to $5,904 — saving $1,320 per year. That's $492 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%$3,371
Brushy Creek MUDMUD0.3868%$1,460
Williamson CountyCounty0.3694%$1,394
Austin Community Collegespecial0.1034%$390
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$377
Williamson County FM/RdCounty0.0443%$167
Upper Brushy Creek WCIDWater0.0170%$64
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$7,224

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $422,938 would pay approximately $2,640 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 4/19/2026.

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