1508 MAIN AVE E, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $29,724 and $158,923, with a best estimate of $116,996. 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
$116,996
$184,451
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 $29,724 and $158,923. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$39,028 for 152 sqft less living space. Net adjustment: -$39,028.
Adjusted +$10,270 for 40 sqft more living space and -$15,462 for being older. Net adjustment: -$5,192.
Adjusted -$5,135 for 20 sqft less living space and -$46,385 for being older. Net adjustment: -$51,520.
Adjusted -$82,164 for 320 sqft less living space and -$15,462 for being older. Net adjustment: -$97,626.
Adjusted -$32,352 for 126 sqft less living space and -$108,232 for being older. Net adjustment: -$140,584.
The Neighborhood
This home is valued 42.2% 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 -42.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $3,319 across all districts. With a homestead exemption claimed, that drops to $2,034 — saving $1,285 per year. That's $170 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% | $1,647 |
| Round Rock | City | 0.3720% | $686 |
| Williamson County | County | 0.3694% | $681 |
| Austin Community College | special | 0.1034% | $191 |
| Williamson County FM/Rd | County | 0.0443% | $82 |
| Upper Brushy Creek WCID | Water | 0.0170% | $31 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $3,319 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $116,996 would pay approximately $730 per month (principal and interest only, excluding taxes and insurance).