527 KOLBO DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $718,180 and $996,045, with a best estimate of $758,904. That places the property above the R500515C - FOREST GROVE median of $686,297, in a neighborhood that declined 2.9% over the past year.
Estimated Value Range
$758,904
$733,639
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R500515C - FOREST GROVE, this home's estimated market value is between $718,180 and $996,045. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$99,070 for 373 sqft more living space. Net adjustment: +$99,070.
Adjusted +$227,889 for 858 sqft more living space. Net adjustment: +$227,889.
Adjusted +$153,254 for 577 sqft more living space. Net adjustment: +$153,254.
Adjusted +$99,070 for 373 sqft more living space. Net adjustment: +$99,070.
Adjusted +$222,045 for 836 sqft more living space. Net adjustment: +$222,045.
The Neighborhood
This home is valued 6.9% above the R500515C - FOREST GROVE median of $686,297. With 197 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.9% over the past year.
R500515C - FOREST GROVE
typicalThis home is +6.9% above the subdivision median.
Tax Analysis
The estimated annual property tax is $13,200 across all districts. With a homestead exemption claimed, that drops to $11,814 — saving $1,386 per year. That's $985 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% | $6,552 |
| Round Rock | City | 0.3720% | $2,729 |
| Williamson County | County | 0.3694% | $2,710 |
| Austin Community College | special | 0.1034% | $759 |
| Williamson County FM/Rd | County | 0.0443% | $325 |
| Upper Brushy Creek WCID | Water | 0.0170% | $125 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $13,200 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $758,904 would pay approximately $4,737 per month (principal and interest only, excluding taxes and insurance).