3054 MILL RUN BND, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $488,848 and $617,014, with a best estimate of $600,446. That places the property above the R455522C - HOMESTEAD AT OLD SETTLERS PAR median of $479,854, in a neighborhood that appreciated 10.5% over the past year.
Estimated Value Range
$600,446
$449,498
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R455522C - HOMESTEAD AT OLD SETTLERS PAR, this home's estimated market value is between $488,848 and $617,014. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$120,317 for 448 sqft more living space and -$19,145 for being older. Net adjustment: +$101,172.
Adjusted +$98,295 for 366 sqft more living space and -$19,145 for being older. Net adjustment: +$79,150.
Adjusted +$156,305 for 582 sqft more living space and -$19,145 for being older. Net adjustment: +$137,160.
Adjusted +$93,192 for 347 sqft more living space and -$19,145 for being older. Net adjustment: +$74,047.
Adjusted +$108,500 for 404 sqft more living space and -$19,145 for being older. Net adjustment: +$89,355.
The Neighborhood
This home is valued 6.3% below the R455522C - HOMESTEAD AT OLD SETTLERS PAR median of $479,854. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 10.5% over the past year.
R455522C - HOMESTEAD AT OLD SETTLERS PAR
typicalThis home is -6.3% below the subdivision median.
Tax Analysis
The estimated annual property tax is $10,385 across all districts. With a homestead exemption claimed, that drops to $9,051 — saving $1,334 per year. That's $754 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% | $4,014 |
| Round Rock MUD #2 | MUD | 0.5110% | $2,297 |
| Round Rock | City | 0.3720% | $1,672 |
| Williamson County | County | 0.3694% | $1,661 |
| Austin Community College | special | 0.1034% | $465 |
| Williamson County FM/Rd | County | 0.0443% | $199 |
| Upper Brushy Creek WCID | Water | 0.0170% | $76 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3103% | $10,385 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $600,446 would pay approximately $3,748 per month (principal and interest only, excluding taxes and insurance).