8250 AREZZO DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $275,431 and $410,700, with a best estimate of $342,387. That places the property below the H121413C - SIENA median of $406,354, in a neighborhood that declined 5.4% over the past year.
Estimated Value Range
$342,387
$364,932
Based on 5 comparable properties(4 in the same subdivision)
Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $275,431 and $410,700. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$10,993 for 52 sqft less living space and +$15,600 for being newer. Net adjustment: +$4,607.
Adjusted -$12,050 for 57 sqft less living space and -$2,229 for being older. Net adjustment: -$14,279.
Adjusted -$88,792 for 420 sqft less living space. Net adjustment: -$88,792.
Adjusted -$139,530 for 660 sqft less living space and -$6,686 for being older. Net adjustment: -$146,216.
Adjusted +$17,336 for 82 sqft more living space and -$6,686 for being older. Net adjustment: +$10,650.
The Neighborhood
This home is valued 10.2% below the H121413C - SIENA median of $406,354. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.4% over the past year.
H121413C - SIENA
typicalThis home is -10.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,400 across all districts. With a homestead exemption claimed, that drops to $6,645 — saving $1,755 per year. That's $554 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 |
|---|---|---|---|
| Hutto ISD | School | 1.2052% | $4,398 |
| Siena MUD #1 | MUD | 0.5250% | $1,916 |
| Williamson County | County | 0.3694% | $1,348 |
| Williamson County ESD #3 - Hutto | ESD | 0.1000% | $365 |
| Williamson County FM/Rd | County | 0.0443% | $162 |
| EWC Higher Ed Center | special | 0.0409% | $149 |
| Upper Brushy Creek WCID | Water | 0.0170% | $62 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $8,400 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $342,387 would pay approximately $2,137 per month (principal and interest only, excluding taxes and insurance).