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8507 JACKAL DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,898 sqftBuilt 1994

Property at a Glance

This home is estimated between $200,296 and $594,213, with a best estimate of $445,974. 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

$200,296 $594,213
Best Estimate
$445,974
WCAD Value
$407,674
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 $200,296 and $594,213. 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 $458,951

Adjusted +$84,760 for 314 sqft more living space and -$7,466 for being older. Net adjustment: +$77,294.

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 $445,974

Adjusted +$84,490 for 313 sqft more living space and -$22,397 for being older. Net adjustment: +$62,093.

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 $420,671

Adjusted +$60,196 for 223 sqft more living space and -$7,466 for being older. Net adjustment: +$52,730.

6004 RONCHAMPS DR, ROUND ROCK, TX 78681
0.00 mi 99% similar Same subdivision
4 bed 2 bath 3,110 sqft Built 2000
Raw Value $572,254
Adjusted Value $200,296

Adjusted -$327,164 for 1,212 sqft less living space and -$44,794 for being older. Net adjustment: -$371,958.

4 bed 2 bath 1,934 sqft Built 1978
Raw Value $484,482
Adjusted Value $594,213

Adjusted -$9,718 for 36 sqft less living space and +$119,449 for being newer. Net adjustment: +$109,731.

The Neighborhood

This home is valued 9.7% 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

typical
1,233 Properties
$451,685 Median Value
-6.9% YoY Change
1% Have Pool
100% Have Garage
This Home
$407,674
Median
$451,685

This home is -9.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,803 across all districts. With a homestead exemption claimed, that drops to $6,478 — saving $1,325 per year. That's $540 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%$3,641
Brushy Creek MUDMUD0.3868%$1,577
Williamson CountyCounty0.3694%$1,506
Austin Community Collegespecial0.1034%$422
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$408
Williamson County FM/RdCounty0.0443%$181
Upper Brushy Creek WCIDWater0.0170%$69
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$7,803

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $445,974 would pay approximately $2,784 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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