4329 ROCK HILL RD, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $413,747 and $866,172, with a best estimate of $545,022. 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
$545,022
$437,224
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 $413,747 and $866,172. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$122,758 for 436 sqft more living space. Net adjustment: +$122,758.
Adjusted -$6,476 for 23 sqft less living space. Net adjustment: -$6,476.
Adjusted -$11,825 for 42 sqft less living space and +$60,390 for being newer. Net adjustment: +$48,565.
Adjusted +$205,535 for 730 sqft more living space and -$3,552 for being older. Net adjustment: +$201,983.
Adjusted +$174,283 for 619 sqft more living space and -$10,657 for being older. Net adjustment: +$163,626.
The Neighborhood
This home is valued 2.8% below the L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C median of $449,628. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 2.9% over the past year.
L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C
typicalThis home is -2.8% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,456 across all districts. With a homestead exemption claimed, that drops to $6,854 — saving $1,602 per year. That's $571 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% | $4,752 |
| Williamson County | County | 0.3694% | $1,615 |
| Vista Oaks MUD | MUD | 0.2131% | $932 |
| Austin Community College | special | 0.1034% | $452 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $437 |
| Williamson County FM/Rd | County | 0.0443% | $194 |
| Upper Brushy Creek WCID | Water | 0.0170% | $74 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9341% | $8,456 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $545,022 would pay approximately $3,402 per month (principal and interest only, excluding taxes and insurance).