2820 ROOST LN, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $450,633 and $667,994, with a best estimate of $509,562. 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
$509,562
$560,047
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 $450,633 and $667,994. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$36,256 for 135 sqft less living space and +$19,145 for being newer. Net adjustment: -$17,111.
Adjusted +$76,004 for 283 sqft more living space and +$9,572 for being newer. Net adjustment: +$85,576.
Adjusted +$136,162 for 507 sqft more living space. Net adjustment: +$136,162.
Adjusted -$10,743 for 40 sqft less living space and +$9,572 for being newer. Net adjustment: -$1,171.
Adjusted +$75,198 for 280 sqft more living space. Net adjustment: +$75,198.
The Neighborhood
This home is valued 16.7% above the R455522C - HOMESTEAD AT OLD SETTLERS PAR median of $479,854. With 339 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 10.5% over the past year.
R455522C - HOMESTEAD AT OLD SETTLERS PAR
above averageThis home is +16.7% above the subdivision median.
Tax Analysis
The estimated annual property tax is $12,939 across all districts. With a homestead exemption claimed, that drops to $11,585 — saving $1,354 per year. That's $965 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% | $5,002 |
| Round Rock MUD #2 | MUD | 0.5110% | $2,862 |
| Round Rock | City | 0.3720% | $2,083 |
| Williamson County | County | 0.3694% | $2,069 |
| Austin Community College | special | 0.1034% | $579 |
| Williamson County FM/Rd | County | 0.0443% | $248 |
| Upper Brushy Creek WCID | Water | 0.0170% | $95 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3103% | $12,939 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $509,562 would pay approximately $3,181 per month (principal and interest only, excluding taxes and insurance).