3105 QUAIL RUN, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $459,070 and $857,720, with a best estimate of $717,993. That places the property below the R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5 median of $750,158, in a neighborhood that appreciated 0.3% over the past year.
Estimated Value Range
$717,993
$720,683
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5, this home's estimated market value is between $459,070 and $857,720. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$223,463 for 604 sqft less living space and -$5,521 for being older. Net adjustment: -$228,984.
Adjusted +$13,319 for 36 sqft more living space and -$5,521 for being older. Net adjustment: +$7,798.
Adjusted +$73,254 for 198 sqft more living space and -$2,760 for being older. Net adjustment: +$70,494.
Adjusted -$372,931 for 1,008 sqft less living space. Net adjustment: -$372,931.
Adjusted -$124,680 for 337 sqft less living space. Net adjustment: -$124,680.
The Neighborhood
This home is valued 3.9% below the R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5 median of $750,158. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 0.3% over the past year.
R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5
typicalThis home is -3.9% below the subdivision median.
Tax Analysis
The estimated annual property tax is $14,012 across all districts. With a homestead exemption claimed, that drops to $12,632 — saving $1,380 per year. That's $1,053 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% | $6,244 |
| Brushy Creek MUD | MUD | 0.3868% | $2,705 |
| Williamson County | County | 0.3694% | $2,583 |
| Austin Community College | special | 0.1034% | $723 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $699 |
| Brushy Creek MUD Defined Area | MUD | 0.0900% | $629 |
| Williamson County FM/Rd | County | 0.0443% | $310 |
| Upper Brushy Creek WCID | Water | 0.0170% | $119 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0041% | $14,012 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $717,993 would pay approximately $4,482 per month (principal and interest only, excluding taxes and insurance).