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8211 MENLO PARK, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,046 sqftBuilt 2005

Property at a Glance

This home is estimated between $455,949 and $783,722, with a best estimate of $478,364. 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

$455,949 $783,722
Best Estimate
$478,364
WCAD Value
$565,495
High Confidence

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

Based on 5 comparable properties in R222592G - CAT HOLLOW ALL SECTIONS R4, this home's estimated market value is between $455,949 and $783,722. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8301 MENLO PARK, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,160 sqft Built 2004
Raw Value $501,671
Adjusted Value $478,364

Adjusted -$30,773 for 114 sqft less living space and +$7,466 for being newer. Net adjustment: -$23,307.

8214 MENLO PARK, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,260 sqft Built 2004
Raw Value $564,085
Adjusted Value $783,722

Adjusted +$212,171 for 786 sqft more living space and +$7,466 for being newer. Net adjustment: +$219,637.

8207 MENLO PARK, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,960 sqft Built 2004
Raw Value $441,437
Adjusted Value $472,118

Adjusted +$23,215 for 86 sqft more living space and +$7,466 for being newer. Net adjustment: +$30,681.

8106 MENLO PARK, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
5 bed 3 bath 1,850 sqft Built 2004
Raw Value $588,563
Adjusted Value $648,937

Adjusted +$52,908 for 196 sqft more living space and +$7,466 for being newer. Net adjustment: +$60,374.

8217 MENLO PARK, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,098 sqft Built 2002
Raw Value $447,589
Adjusted Value $455,949

Adjusted -$14,037 for 52 sqft less living space and +$22,397 for being newer. Net adjustment: +$8,360.

The Neighborhood

This home is valued 25.2% 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
$565,495
Median
$451,685

This home is +25.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,824 across all districts. With a homestead exemption claimed, that drops to $9,469 — saving $1,355 per year. That's $789 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%$5,050
Brushy Creek MUDMUD0.3868%$2,188
Williamson CountyCounty0.3694%$2,089
Austin Community Collegespecial0.1034%$585
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$565
Williamson County FM/RdCounty0.0443%$251
Upper Brushy Creek WCIDWater0.0170%$96
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$10,824

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $478,364 would pay approximately $2,986 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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