4609 JOSEPH ST, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $517,431 and $790,221, with a best estimate of $717,259. That places the property above the R453474G - Southern Hills median of $494,639, in a neighborhood that appreciated 5.5% over the past year.
Estimated Value Range
$717,259
$602,418
Based on 5 comparable properties(3 in the same subdivision)
Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $517,431 and $790,221. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$219,105 for 746 sqft more living space and +$3,515 for being newer. Net adjustment: +$222,620.
Adjusted +$125,413 for 427 sqft more living space and -$13,054 for being older. Net adjustment: +$112,359.
Adjusted +$162,713 for 554 sqft more living space and -$3,515 for being older. Net adjustment: +$159,198.
Adjusted +$273,734 for 932 sqft more living space and -$10,544 for being older. Net adjustment: +$263,190.
Adjusted +$199,720 for 680 sqft more living space and -$2,510 for being older. Net adjustment: +$197,210.
The Neighborhood
This home is valued 21.8% above the R453474G - Southern Hills median of $494,639. With 13 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 5.5% over the past year.
R453474G - Southern Hills
above averageThis home is +21.8% above the subdivision median.
Tax Analysis
The estimated annual property tax is $9,018 across all districts. With a homestead exemption claimed, that drops to $7,658 — saving $1,360 per year. That's $638 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% | $5,274 |
| Williamson County | County | 0.3694% | $2,182 |
| Austin Community College | special | 0.1034% | $611 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $590 |
| Williamson County FM/Rd | County | 0.0443% | $262 |
| Upper Brushy Creek WCID | Water | 0.0170% | $100 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.5272% | $9,018 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $717,259 would pay approximately $4,477 per month (principal and interest only, excluding taxes and insurance).