307 MILAM AVE E, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $105,862 and $355,492, with a best estimate of $219,536. That places the property below the R701575F - OLD TOWN ROUND ROCK median of $319,256, in a neighborhood that appreciated 4.3% over the past year.
Estimated Value Range
$219,536
$200,679
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R701575F - OLD TOWN ROUND ROCK, this home's estimated market value is between $105,862 and $355,492. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$61,623 for 240 sqft more living space. Net adjustment: +$61,623.
Adjusted -$19,000 for 74 sqft less living space and -$15,462 for being older. Net adjustment: -$34,462.
Adjusted -$46,987 for 183 sqft less living space and -$15,462 for being older. Net adjustment: -$62,449.
Adjusted -$514 for 2 sqft less living space and -$61,847 for being older. Net adjustment: -$62,361.
Adjusted +$36,974 for 144 sqft more living space and -$77,308 for being older and -$90,802 for no pool. Net adjustment: -$131,136.
The Neighborhood
This home is valued 37.1% below the R701575F - OLD TOWN ROUND ROCK median of $319,256. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 4.3% over the past year.
R701575F - OLD TOWN ROUND ROCK
below averageThis home is -37.1% below the subdivision median.
Tax Analysis
The estimated annual property tax is $3,611 across all districts. With a homestead exemption claimed, that drops to $2,323 — saving $1,288 per year. That's $194 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% | $1,792 |
| Round Rock | City | 0.3720% | $747 |
| Williamson County | County | 0.3694% | $741 |
| Austin Community College | special | 0.1034% | $208 |
| Williamson County FM/Rd | County | 0.0443% | $89 |
| Upper Brushy Creek WCID | Water | 0.0170% | $34 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $3,611 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $219,536 would pay approximately $1,370 per month (principal and interest only, excluding taxes and insurance).