3121 ALTON PL, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $483,174 and $701,589, with a best estimate of $580,583. That places the property below the R500515C - FOREST GROVE median of $686,297, in a neighborhood that declined 2.9% over the past year.
Estimated Value Range
$580,583
$615,465
Based on 5 comparable properties(0 in the same subdivision)
There are 5 comparable properties within range, but none are in R500515C - FOREST GROVE. The estimated range of $483,174 and $701,589 should be treated as a rough guide.
Comparable Properties (5)
Adjusted -$20,186 for 76 sqft less living space and +$7,043 for being newer. Net adjustment: -$13,143.
Adjusted -$33,732 for 127 sqft less living space and -$10,564 for being older. Net adjustment: -$44,296.
Adjusted -$39,841 for 150 sqft less living space and -$10,564 for being older. Net adjustment: -$50,405.
Adjusted -$115,272 for 434 sqft less living space and +$3,521 for being newer. Net adjustment: -$111,751.
Adjusted +$92,962 for 350 sqft more living space and +$7,043 for being newer. Net adjustment: +$100,005.
The Neighborhood
This home is valued 10.3% below the R500515C - FOREST GROVE median of $686,297. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 2.9% over the past year.
R500515C - FOREST GROVE
typicalThis home is -10.3% below the subdivision median.
Tax Analysis
The estimated annual property tax is $11,074 across all districts. With a homestead exemption claimed, that drops to $9,710 — saving $1,364 per year. That's $809 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% | $5,497 |
| Round Rock | City | 0.3720% | $2,290 |
| Williamson County | County | 0.3694% | $2,274 |
| Austin Community College | special | 0.1034% | $636 |
| Williamson County FM/Rd | County | 0.0443% | $273 |
| Upper Brushy Creek WCID | Water | 0.0170% | $105 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $11,074 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $580,583 would pay approximately $3,624 per month (principal and interest only, excluding taxes and insurance).