609 AUSTIN AVE E, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $256,977 and $637,240, with a best estimate of $480,002. 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
$480,002
$562,788
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 $256,977 and $637,240. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$156,111 for 608 sqft more living space and +$24,739 for being newer and -$90,802 for no pool and -$124,420 for no garage. Net adjustment: -$34,372.
Adjusted -$88,839 for 346 sqft less living space and -$55,662 for being older and -$124,420 for no garage. Net adjustment: -$268,921.
Adjusted -$45,703 for 178 sqft less living space and -$6,185 for being older. Net adjustment: -$51,888.
Adjusted +$101,677 for 396 sqft more living space and +$55,662 for being newer. Net adjustment: +$157,339.
Adjusted -$5,392 for 21 sqft less living space and -$132,971 for being older and -$124,420 for no garage. Net adjustment: -$262,783.
The Neighborhood
This home is valued 76.3% 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
outlier highThis home is +76.3% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,126 across all districts. With a homestead exemption claimed, that drops to $8,772 — saving $1,354 per year. That's $731 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% | $5,026 |
| Round Rock | City | 0.3720% | $2,094 |
| Williamson County | County | 0.3694% | $2,079 |
| Austin Community College | special | 0.1034% | $582 |
| Williamson County FM/Rd | County | 0.0443% | $249 |
| Upper Brushy Creek WCID | Water | 0.0170% | $96 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $10,126 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $480,002 would pay approximately $2,996 per month (principal and interest only, excluding taxes and insurance).