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8717 TIN ROOF CV, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,985 sqftBuilt 1994

Property at a Glance

This home is estimated between $553,541 and $1,027,428, with a best estimate of $756,923. That places the property below the R224599C - Cat Hollow Sec A Ph 3 median of $778,705, in a neighborhood that appreciated 6.9% over the past year.

Estimated Value Range

$553,541 $1,027,428
Best Estimate
$756,923
WCAD Value
$906,837
High Confidence

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

Based on 5 comparable properties in R224599C - Cat Hollow Sec A Ph 3, this home's estimated market value is between $553,541 and $1,027,428. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8720 TIN ROOF CV, ROUND ROCK, TX 78681
0.02 mi 100% similar Same subdivision
4 bed 2 bath 2,233 sqft Built 1997
Raw Value $840,902
Adjusted Value $751,710

Adjusted -$90,191 for 248 sqft less living space and +$999 for being newer. Net adjustment: -$89,192.

8712 TIN ROOF CV, ROUND ROCK, TX 78681
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,385 sqft Built 1995
Raw Value $808,890
Adjusted Value $1,027,428

Adjusted +$218,205 for 600 sqft more living space and +$333 for being newer. Net adjustment: +$218,538.

8708 TIN ROOF CV, ROUND ROCK, TX 78681
0.04 mi 100% similar Same subdivision
4 bed 2 bath 2,350 sqft Built 1999
Raw Value $684,617
Adjusted Value $553,541

Adjusted -$132,741 for 365 sqft less living space and +$1,665 for being newer. Net adjustment: -$131,076.

8705 TIN ROOF CV, ROUND ROCK, TX 78681
0.05 mi 100% similar Same subdivision
4 bed 3 bath 1,888 sqft Built 2002
Raw Value $815,375
Adjusted Value $853,315

Adjusted +$35,276 for 97 sqft more living space and +$2,664 for being newer. Net adjustment: +$37,940.

16604 CORDILLERA DR, ROUND ROCK, TX 78681
0.06 mi 100% similar Same subdivision
4 bed 3 bath 2,420 sqft Built 2001
Raw Value $969,149
Adjusted Value $756,923

Adjusted -$158,199 for 435 sqft less living space and +$2,331 for being newer and -$56,358 for no pool. Net adjustment: -$212,226.

The Neighborhood

This home is valued 16.5% above the R224599C - Cat Hollow Sec A Ph 3 median of $778,705. With 143 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 6.9% over the past year.

R224599C - Cat Hollow Sec A Ph 3

above average
143 Properties
$778,705 Median Value
+6.9% YoY Change
4% Have Pool
100% Have Garage
This Home
$906,837
Median
$778,705

This home is +16.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $17,358 across all districts. With a homestead exemption claimed, that drops to $15,940 — saving $1,418 per year. That's $1,328 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%$8,099
Brushy Creek MUDMUD0.3868%$3,508
Williamson CountyCounty0.3694%$3,350
Austin Community Collegespecial0.1034%$938
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$907
Williamson County FM/RdCounty0.0443%$402
Upper Brushy Creek WCIDWater0.0170%$154
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$17,358

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $756,923 would pay approximately $4,725 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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