818 CHISHOLM VALLEY DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $333,022 and $436,521, with a best estimate of $432,788. 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
$432,788
$278,809
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN, this home's estimated market value is between $333,022 and $436,521. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$158,765 for 736 sqft more living space and +$3,118 for being newer and -$7,526 for no pool and -$5,438 for no garage. Net adjustment: +$148,919.
Adjusted +$56,517 for 262 sqft more living space. Net adjustment: +$56,517.
Adjusted +$162,432 for 753 sqft more living space and +$1,559 for being newer and -$5,438 for no garage. Net adjustment: +$158,553.
Adjusted +$158,117 for 733 sqft more living space and -$5,438 for no garage. Net adjustment: +$152,679.
Adjusted +$150,568 for 698 sqft more living space and -$5,438 for no garage. Net adjustment: +$145,130.
The Neighborhood
This home is in line with the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358. Note that values in this subdivision declined 9.6% over the past year.
R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN
typicalThis home is -0.9% below the subdivision median.
Tax Analysis
The estimated annual property tax is $5,017 across all districts. With a homestead exemption claimed, that drops to $3,715 — saving $1,302 per year. That's $310 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% | $2,490 |
| Round Rock | City | 0.3720% | $1,037 |
| Williamson County | County | 0.3694% | $1,030 |
| Austin Community College | special | 0.1034% | $288 |
| Williamson County FM/Rd | County | 0.0443% | $124 |
| Upper Brushy Creek WCID | Water | 0.0170% | $47 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $5,017 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $432,788 would pay approximately $2,701 per month (principal and interest only, excluding taxes and insurance).