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8507 BOBCAT DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,804 sqftBuilt 1993

Property at a Glance

This home is estimated between $155,137 and $452,932, with a best estimate of $413,135. 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

$155,137 $452,932
Best Estimate
$413,135
WCAD Value
$372,310
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 $155,137 and $452,932. 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 $426,112

Adjusted +$59,386 for 220 sqft more living space and -$14,931 for being older. Net adjustment: +$44,455.

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 $413,135

Adjusted +$59,116 for 219 sqft more living space and -$29,862 for being older. Net adjustment: +$29,254.

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 $387,832

Adjusted +$34,822 for 129 sqft more living space and -$14,931 for being older. Net adjustment: +$19,891.

3 bed 2 bath 1,877 sqft Built 1984
Raw Value $405,447
Adjusted Value $452,932

Adjusted -$19,705 for 73 sqft less living space and +$67,190 for being newer. Net adjustment: +$47,485.

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 $155,137

Adjusted -$349,029 for 1,293 sqft less living space and -$52,259 for being older. Net adjustment: -$401,288.

The Neighborhood

This home is valued 17.6% 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
$372,310
Median
$451,685

This home is -17.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,126 across all districts. With a homestead exemption claimed, that drops to $5,807 — saving $1,319 per year. That's $484 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%$3,325
Brushy Creek MUDMUD0.3868%$1,440
Williamson CountyCounty0.3694%$1,375
Austin Community Collegespecial0.1034%$385
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$372
Williamson County FM/RdCounty0.0443%$165
Upper Brushy Creek WCIDWater0.0170%$63
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$7,126

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $413,135 would pay approximately $2,579 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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