600 CIRCLE AVE, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $292,693 and $505,472, with a best estimate of $491,732. That places the property above the R701575F - OLD TOWN ROUND ROCK median of $319,256, in a neighborhood that appreciated 4.3% over the past year.
Estimated Value Range
$491,732
$444,157
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 $292,693 and $505,472. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$49,298 for 192 sqft more living space and -$30,923 for being older. Net adjustment: +$18,375.
Adjusted +$74,974 for 292 sqft more living space. Net adjustment: +$74,974.
Adjusted +$90,380 for 352 sqft more living space and -$124,420 for no garage. Net adjustment: -$34,040.
Adjusted +$123,245 for 480 sqft more living space. Net adjustment: +$123,245.
Adjusted +$114,002 for 444 sqft more living space and -$30,923 for being older. Net adjustment: +$83,079.
The Neighborhood
This home is valued 39.1% above the R701575F - OLD TOWN ROUND ROCK median of $319,256. With 360 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 4.3% over the past year.
R701575F - OLD TOWN ROUND ROCK
above averageThis home is +39.1% above the subdivision median.
Tax Analysis
The estimated annual property tax is $7,832 across all districts. With a homestead exemption claimed, that drops to $6,501 — saving $1,331 per year. That's $542 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% | $3,888 |
| Round Rock | City | 0.3720% | $1,619 |
| Williamson County | County | 0.3694% | $1,608 |
| Austin Community College | special | 0.1034% | $450 |
| Williamson County FM/Rd | County | 0.0443% | $193 |
| Upper Brushy Creek WCID | Water | 0.0170% | $74 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $7,832 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $491,732 would pay approximately $3,069 per month (principal and interest only, excluding taxes and insurance).