Beta Williamson County, TX only — data and coverage are limited during early access.

7119 BLACK ROCK BND, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,779 sqftBuilt 1999

Property at a Glance

This home is estimated between $279,484 and $724,349, with a best estimate of $675,441. That places the property above the R292598D - Stone Canyon - Weekley & Newmark median of $523,036, in a neighborhood that declined 5.2% over the past year.

Estimated Value Range

$279,484 $724,349
Best Estimate
$675,441
WCAD Value
$626,565
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 $279,484 and $724,349. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

7110 BLACK ROCK BND, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,356 sqft Built 1999
Raw Value $583,217
Adjusted Value $724,349

Adjusted +$141,132 for 423 sqft more living space. Net adjustment: +$141,132.

7116 BLACK ROCK BND, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,353 sqft Built 1999
Raw Value $537,568
Adjusted Value $679,701

Adjusted +$142,133 for 426 sqft more living space. Net adjustment: +$142,133.

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 $279,484

Adjusted -$191,179 for 573 sqft less living space. Net adjustment: -$191,179.

7117 BLACK ROCK BND, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,353 sqft Built 1999
Raw Value $533,308
Adjusted Value $675,441

Adjusted +$142,133 for 426 sqft more living space. Net adjustment: +$142,133.

4 bed 2 bath 1,861 sqft Built 1992
Raw Value $369,284
Adjusted Value $349,592

Adjusted -$27,359 for 82 sqft less living space and +$7,667 for being newer. Net adjustment: -$19,692.

The Neighborhood

This home is valued 19.8% above the R292598D - Stone Canyon - Weekley & Newmark median of $523,036. With 952 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.2% over the past year.

R292598D - Stone Canyon - Weekley & Newmark

above average
952 Properties
$523,036 Median Value
-5.2% YoY Change
1% Have Pool
99% Have Garage
This Home
$626,565
Median
$523,036

This home is +19.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,697 across all districts. With a homestead exemption claimed, that drops to $9,331 — saving $1,366 per year. That's $778 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%$5,596
Williamson CountyCounty0.3694%$2,315
Fern Bluff MUDMUD0.1800%$1,128
Austin Community Collegespecial0.1034%$648
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$627
Williamson County FM/RdCounty0.0443%$278
Upper Brushy Creek WCIDWater0.0170%$107
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$10,697

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $675,441 would pay approximately $4,216 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.

View full property details