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7120 BLACK ROCK BND, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,461 sqftBuilt 1999

Property at a Glance

This home is estimated between $504,533 and $920,188, with a best estimate of $515,363. That places the property below the R292598D - Stone Canyon - Weekley & Newmark median of $523,036, in a neighborhood that declined 5.2% over the past year.

Estimated Value Range

$504,533 $920,188
Best Estimate
$515,363
WCAD Value
$484,089
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 $504,533 and $920,188. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

7119 BLACK ROCK BND, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,779 sqft Built 1999
Raw Value $626,565
Adjusted Value $854,111

Adjusted +$227,546 for 682 sqft more living space. Net adjustment: +$227,546.

7121 BLACK ROCK BND, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,352 sqft Built 1999
Raw Value $470,663
Adjusted Value $507,030

Adjusted +$36,367 for 109 sqft more living space. Net adjustment: +$36,367.

7106 BLACK ROCK BND, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,351 sqft Built 1999
Raw Value $478,662
Adjusted Value $515,363

Adjusted +$36,701 for 110 sqft more living space. Net adjustment: +$36,701.

7111 BLACK ROCK BND, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,640 sqft Built 1999
Raw Value $646,265
Adjusted Value $920,188

Adjusted +$273,923 for 821 sqft more living space. Net adjustment: +$273,923.

4 bed 2 bath 2,314 sqft Built 1992
Raw Value $447,820
Adjusted Value $504,533

Adjusted +$49,046 for 147 sqft more living space and +$7,667 for being newer. Net adjustment: +$56,713.

The Neighborhood

This home is valued 7.4% below the R292598D - Stone Canyon - Weekley & Newmark median of $523,036. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.2% over the past year.

R292598D - Stone Canyon - Weekley & Newmark

typical
952 Properties
$523,036 Median Value
-5.2% YoY Change
1% Have Pool
99% Have Garage
This Home
$484,089
Median
$523,036

This home is -7.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,265 across all districts. With a homestead exemption claimed, that drops to $6,925 — saving $1,340 per year. That's $577 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%$4,323
Williamson CountyCounty0.3694%$1,788
Fern Bluff MUDMUD0.1800%$871
Austin Community Collegespecial0.1034%$501
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$484
Williamson County FM/RdCounty0.0443%$215
Upper Brushy Creek WCIDWater0.0170%$82
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$8,265

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $515,363 would pay approximately $3,217 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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