1600 SAWMILL XING, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $558,004 and $657,114, with a best estimate of $614,918. That places the property above the R455524B - HOMESTEAD AT OLD SETTLERS R5 median of $584,835, in a neighborhood that appreciated 31.2% over the past year.
Estimated Value Range
$614,918
$605,381
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R455524B - HOMESTEAD AT OLD SETTLERS R5, this home's estimated market value is between $558,004 and $657,114. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$32,385 for 113 sqft less living space and -$4,168 for being older. Net adjustment: -$36,553.
Adjusted +$16,049 for 56 sqft more living space. Net adjustment: +$16,049.
Adjusted +$129,538 for 452 sqft more living space. Net adjustment: +$129,538.
Adjusted +$12,610 for 44 sqft more living space. Net adjustment: +$12,610.
Adjusted +$60,757 for 212 sqft more living space and +$4,168 for being newer. Net adjustment: +$64,925.
The Neighborhood
This home is valued 3.5% above the R455524B - HOMESTEAD AT OLD SETTLERS R5 median of $584,835. With 142 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 31.2% over the past year.
R455524B - HOMESTEAD AT OLD SETTLERS R5
typicalThis home is +3.5% above the subdivision median.
Tax Analysis
The estimated annual property tax is $13,986 across all districts. With a homestead exemption claimed, that drops to $12,624 — saving $1,362 per year. That's $1,052 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% | $5,407 |
| Round Rock MUD #2 | MUD | 0.5110% | $3,093 |
| Round Rock | City | 0.3720% | $2,252 |
| Williamson County | County | 0.3694% | $2,237 |
| Austin Community College | special | 0.1034% | $626 |
| Williamson County FM/Rd | County | 0.0443% | $268 |
| Upper Brushy Creek WCID | Water | 0.0170% | $103 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3103% | $13,986 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $614,918 would pay approximately $3,838 per month (principal and interest only, excluding taxes and insurance).