603 ROLLINGWAY DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $520,124 and $614,263, with a best estimate of $548,097. That places the property above the R120X - Round Rock West Above 45 - Duplex median of $434,714, in a neighborhood that declined 1.8% over the past year.
Estimated Value Range
$548,097
$439,705
Based on 5 comparable properties(0 in the same subdivision)
There are 5 comparable properties within range, but none are in R120X - Round Rock West Above 45 - Duplex. The estimated range of $520,124 and $614,263 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$80,721 for 397 sqft more living space and +$7,514 for being newer. Net adjustment: +$88,235.
Adjusted +$114,677 for 564 sqft more living space. Net adjustment: +$114,677.
Adjusted +$95,564 for 470 sqft more living space and +$22,543 for being newer. Net adjustment: +$118,107.
Adjusted +$181,166 for 891 sqft more living space. Net adjustment: +$181,166.
Adjusted +$103,087 for 507 sqft more living space and +$15,029 for being newer. Net adjustment: +$118,116.
The Neighborhood
This home is valued 1.1% above the R120X - Round Rock West Above 45 - Duplex median of $434,714. With 295 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 1.8% over the past year.
R120X - Round Rock West Above 45 - Duplex
typicalThis home is +1.1% above the subdivision median.
Tax Analysis
The estimated annual property tax is $8,416 across all districts. With a homestead exemption claimed, that drops to $7,085 — saving $1,331 per year. That's $590 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% | $3,927 |
| Brushy Creek MUD | MUD | 0.3868% | $1,701 |
| Williamson County | County | 0.3694% | $1,624 |
| Austin Community College | special | 0.1034% | $455 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $440 |
| Williamson County FM/Rd | County | 0.0443% | $195 |
| Upper Brushy Creek WCID | Water | 0.0170% | $75 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9141% | $8,416 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $548,097 would pay approximately $3,421 per month (principal and interest only, excluding taxes and insurance).