1500 SAWMILL XING, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $597,554 and $696,663, with a best estimate of $654,467. 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
$654,467
$539,986
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 $597,554 and $696,663. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$7,165 for 25 sqft more living space and -$4,168 for being older. Net adjustment: +$2,997.
Adjusted +$55,598 for 194 sqft more living space. Net adjustment: +$55,598.
Adjusted +$169,088 for 590 sqft more living space. Net adjustment: +$169,088.
Adjusted +$52,159 for 182 sqft more living space. Net adjustment: +$52,159.
Adjusted +$100,306 for 350 sqft more living space and +$4,168 for being newer. Net adjustment: +$104,474.
The Neighborhood
This home is valued 7.7% below the R455524B - HOMESTEAD AT OLD SETTLERS R5 median of $584,835. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 31.2% over the past year.
R455524B - HOMESTEAD AT OLD SETTLERS R5
typicalThis home is -7.7% below the subdivision median.
Tax Analysis
The estimated annual property tax is $12,475 across all districts. With a homestead exemption claimed, that drops to $11,125 — saving $1,350 per year. That's $927 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% | $4,823 |
| Round Rock MUD #2 | MUD | 0.5110% | $2,759 |
| Round Rock | City | 0.3720% | $2,009 |
| Williamson County | County | 0.3694% | $1,995 |
| Austin Community College | special | 0.1034% | $558 |
| Williamson County FM/Rd | County | 0.0443% | $239 |
| Upper Brushy Creek WCID | Water | 0.0170% | $92 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3103% | $12,475 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $654,467 would pay approximately $4,085 per month (principal and interest only, excluding taxes and insurance).