1601 ROUNDUP TRL, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $266,061 and $343,198, with a best estimate of $297,843. That places the property above the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358, in a neighborhood that declined 9.6% over the past year.
Estimated Value Range
$297,843
$284,877
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 $266,061 and $343,198. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$17,688 for 82 sqft more living space and +$1,559 for being newer and +$7,526 for having a pool. Net adjustment: +$26,773.
Adjusted +$9,060 for 42 sqft more living space and +$7,526 for having a pool. Net adjustment: +$16,586.
Adjusted +$22,218 for 103 sqft more living space and +$7,526 for having a pool. Net adjustment: +$29,744.
Adjusted +$47,025 for 218 sqft more living space and +$7,526 for having a pool. Net adjustment: +$54,551.
Adjusted +$3,236 for 15 sqft more living space and -$1,559 for being older and +$7,526 for having a pool. Net adjustment: +$9,203.
The Neighborhood
This home is valued 1.3% above the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358. With 1,006 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.6% over the past year.
R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN
typicalThis home is +1.3% above the subdivision median.
Tax Analysis
The estimated annual property tax is $5,126 across all districts. With a homestead exemption claimed, that drops to $3,823 — saving $1,303 per year. That's $319 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% | $2,544 |
| Round Rock | City | 0.3720% | $1,060 |
| Williamson County | County | 0.3694% | $1,052 |
| Austin Community College | special | 0.1034% | $295 |
| Williamson County FM/Rd | County | 0.0443% | $126 |
| Upper Brushy Creek WCID | Water | 0.0170% | $48 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $5,126 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $297,843 would pay approximately $1,859 per month (principal and interest only, excluding taxes and insurance).