503 PETERSON ST, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $600,248 and $649,229, with a best estimate of $639,217. That places the property above the R505490H - DOVE CREEK & TWIN RIDGE - GE 1985 median of $318,314, in a neighborhood that declined 16.9% over the past year.
Estimated Value Range
$639,217
$331,712
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R505490H - DOVE CREEK & TWIN RIDGE - GE 1985, this home's estimated market value is between $600,248 and $649,229. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$215,945 for 688 sqft more living space. Net adjustment: +$215,945.
Adjusted +$295,669 for 942 sqft more living space. Net adjustment: +$295,669.
Adjusted +$322,348 for 1,027 sqft more living space. Net adjustment: +$322,348.
Adjusted +$317,013 for 1,010 sqft more living space and -$13,608 for being older. Net adjustment: +$303,405.
Adjusted +$321,093 for 1,023 sqft more living space and -$27,215 for being older. Net adjustment: +$293,878.
The Neighborhood
This home is valued 4.2% above the R505490H - DOVE CREEK & TWIN RIDGE - GE 1985 median of $318,314. With 37 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 16.9% over the past year.
R505490H - DOVE CREEK & TWIN RIDGE - GE 1985
typicalThis home is +4.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $5,968 across all districts. With a homestead exemption claimed, that drops to $4,657 — saving $1,311 per year. That's $388 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% | $2,963 |
| Round Rock | City | 0.3720% | $1,234 |
| Williamson County | County | 0.3694% | $1,226 |
| Austin Community College | special | 0.1034% | $343 |
| Williamson County FM/Rd | County | 0.0443% | $147 |
| Upper Brushy Creek WCID | Water | 0.0170% | $56 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $5,968 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $639,217 would pay approximately $3,990 per month (principal and interest only, excluding taxes and insurance).