615 ROLLINGWAY DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $442,859 and $814,912, with a best estimate of $525,334. 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
$525,334
$399,815
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 $442,859 and $814,912 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$25,823 for 127 sqft more living space and +$15,029 for being newer. Net adjustment: +$40,852.
Adjusted -$18,910 for 93 sqft less living space and -$42,582 for being older. Net adjustment: -$61,492.
Adjusted +$3,457 for 17 sqft more living space and +$7,514 for being newer. Net adjustment: +$10,971.
Adjusted +$37,412 for 184 sqft more living space. Net adjustment: +$37,412.
Adjusted -$32,126 for 158 sqft less living space and -$57,611 for being older. Net adjustment: -$89,737.
The Neighborhood
This home is valued 8.0% below the R120X - Round Rock West Above 45 - Duplex median of $434,714. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 1.8% over the past year.
R120X - Round Rock West Above 45 - Duplex
typicalThis home is -8.0% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,653 across all districts. With a homestead exemption claimed, that drops to $6,329 — saving $1,324 per year. That's $527 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% | $3,571 |
| Brushy Creek MUD | MUD | 0.3868% | $1,547 |
| Williamson County | County | 0.3694% | $1,477 |
| Austin Community College | special | 0.1034% | $413 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $400 |
| Williamson County FM/Rd | County | 0.0443% | $177 |
| Upper Brushy Creek WCID | Water | 0.0170% | $68 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9141% | $7,653 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $525,334 would pay approximately $3,279 per month (principal and interest only, excluding taxes and insurance).