4601 TIFFANY NICOLE ST, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $593,455 and $811,780, with a best estimate of $630,690. 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
$630,690
$677,862
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R453474G - Southern Hills, this home's estimated market value is between $593,455 and $811,780. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$93,399 for 318 sqft more living space and -$5,021 for being older. Net adjustment: +$88,378.
Adjusted +$171,525 for 584 sqft more living space and -$5,021 for being older and -$6,235 for no pool. Net adjustment: +$160,269.
Adjusted +$148,322 for 505 sqft more living space and +$2,510 for being newer. Net adjustment: +$150,832.
Adjusted +$196,490 for 669 sqft more living space and +$4,017 for being newer. Net adjustment: +$200,507.
Adjusted +$147,147 for 501 sqft more living space and -$4,519 for being older. Net adjustment: +$142,628.
The Neighborhood
This home is valued 37.0% 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 +37.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,352 across all districts. With a homestead exemption claimed, that drops to $8,977 — saving $1,375 per year. That's $748 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% | $6,054 |
| Williamson County | County | 0.3694% | $2,504 |
| Austin Community College | special | 0.1034% | $701 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $677 |
| Williamson County FM/Rd | County | 0.0443% | $300 |
| Upper Brushy Creek WCID | Water | 0.0170% | $115 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.5272% | $10,352 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $630,690 would pay approximately $3,937 per month (principal and interest only, excluding taxes and insurance).