511 CHISHOLM VALLEY DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $165,840 and $306,735, with a best estimate of $265,606. That places the property below 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
$265,606
$279,431
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 $165,840 and $306,735. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$12,296 for 57 sqft less living space and +$1,559 for being newer and -$7,526 for no pool. Net adjustment: -$18,263.
Adjusted -$114,544 for 531 sqft less living space and -$1,559 for being older and +$5,438 for having a garage. Net adjustment: -$110,665.
Adjusted -$8,629 for 40 sqft less living space. Net adjustment: -$8,629.
Adjusted +$23,081 for 107 sqft more living space and -$1,559 for being older. Net adjustment: +$21,522.
Adjusted -$12,943 for 60 sqft less living space and -$1,559 for being older. Net adjustment: -$14,502.
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 -0.7% below the subdivision median.
Tax Analysis
The estimated annual property tax is $5,028 across all districts. With a homestead exemption claimed, that drops to $3,726 — saving $1,302 per year. That's $311 per month a buyer should budget. The assessed value increased -3.2% vs the subdivision average of -9.6%. This above-average increase gives a protest opportunity score of 32 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $2,496 |
| Round Rock | City | 0.3720% | $1,039 |
| Williamson County | County | 0.3694% | $1,032 |
| Austin Community College | special | 0.1034% | $289 |
| Williamson County FM/Rd | County | 0.0443% | $124 |
| Upper Brushy Creek WCID | Water | 0.0170% | $48 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $5,028 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $265,606 would pay approximately $1,658 per month (principal and interest only, excluding taxes and insurance).