3947 LORD BYRON CIR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $361,597 and $559,185, with a best estimate of $493,272. That places the property below the R550600D - Forest Creek Sec 15,16,19,31 median of $514,276, in a neighborhood that declined 8.7% over the past year.
Estimated Value Range
$493,272
$503,652
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R550600D - Forest Creek Sec 15,16,19,31, this home's estimated market value is between $361,597 and $559,185. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$82,113 for 287 sqft less living space and -$1,965 for being older. Net adjustment: -$84,078.
Adjusted -$184,252 for 644 sqft less living space. Net adjustment: -$184,252.
Adjusted -$62,943 for 220 sqft less living space. Net adjustment: -$62,943.
Adjusted +$54,932 for 192 sqft more living space and -$9,824 for being older. Net adjustment: +$45,108.
Adjusted +$24,605 for 86 sqft more living space. Net adjustment: +$24,605.
The Neighborhood
This home is valued 2.1% below the R550600D - Forest Creek Sec 15,16,19,31 median of $514,276. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.7% over the past year.
R550600D - Forest Creek Sec 15,16,19,31
typicalThis home is -2.1% below the subdivision median.
Tax Analysis
The estimated annual property tax is $9,062 across all districts. With a homestead exemption claimed, that drops to $7,719 — saving $1,343 per year. That's $643 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% | $4,498 |
| Round Rock | City | 0.3720% | $1,874 |
| Williamson County | County | 0.3694% | $1,861 |
| Austin Community College | special | 0.1034% | $521 |
| Williamson County FM/Rd | County | 0.0443% | $223 |
| Upper Brushy Creek WCID | Water | 0.0170% | $86 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $9,062 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $493,272 would pay approximately $3,079 per month (principal and interest only, excluding taxes and insurance).