4327 ROCK HILL RD, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $579,583 and $1,032,008, with a best estimate of $710,858. That places the property above the L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C median of $449,628, in a neighborhood that declined 2.9% over the past year.
Estimated Value Range
$710,858
$522,654
Based on 5 comparable properties(3 in the same subdivision)
Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $579,583 and $1,032,008. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$288,594 for 1,025 sqft more living space. Net adjustment: +$288,594.
Adjusted +$159,360 for 566 sqft more living space. Net adjustment: +$159,360.
Adjusted +$154,011 for 547 sqft more living space and +$60,390 for being newer. Net adjustment: +$214,401.
Adjusted +$371,371 for 1,319 sqft more living space and -$3,552 for being older. Net adjustment: +$367,819.
Adjusted +$340,119 for 1,208 sqft more living space and -$10,657 for being older. Net adjustment: +$329,462.
The Neighborhood
This home is valued 16.2% above the L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C median of $449,628. With 904 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.9% over the past year.
L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C
above averageThis home is +16.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,109 across all districts. With a homestead exemption claimed, that drops to $8,490 — saving $1,619 per year. That's $708 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 |
|---|---|---|---|
| Leander ISD | School | 1.0869% | $5,681 |
| Williamson County | County | 0.3694% | $1,931 |
| Vista Oaks MUD | MUD | 0.2131% | $1,114 |
| Austin Community College | special | 0.1034% | $540 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $522 |
| Williamson County FM/Rd | County | 0.0443% | $232 |
| Upper Brushy Creek WCID | Water | 0.0170% | $89 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9341% | $10,109 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $710,858 would pay approximately $4,437 per month (principal and interest only, excluding taxes and insurance).