7120 BLACK ROCK BND, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
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
$515,363
$484,089
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)
Adjusted +$227,546 for 682 sqft more living space. Net adjustment: +$227,546.
Adjusted +$36,367 for 109 sqft more living space. Net adjustment: +$36,367.
Adjusted +$36,701 for 110 sqft more living space. Net adjustment: +$36,701.
Adjusted +$273,923 for 821 sqft more living space. Net adjustment: +$273,923.
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
typicalThis 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
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $4,323 |
| Williamson County | County | 0.3694% | $1,788 |
| Fern Bluff MUD | MUD | 0.1800% | $871 |
| Austin Community College | special | 0.1034% | $501 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $484 |
| Williamson County FM/Rd | County | 0.0443% | $215 |
| Upper Brushy Creek WCID | Water | 0.0170% | $82 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7073% | $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).