3981 LORD BYRON CIR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $437,091 and $634,680, with a best estimate of $568,766. That places the property above 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
$568,766
$500,060
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 $437,091 and $634,680. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$8,583 for 30 sqft less living space. Net adjustment: -$8,583.
Adjusted -$110,723 for 387 sqft less living space and +$1,965 for being newer. Net adjustment: -$108,758.
Adjusted +$10,586 for 37 sqft more living space and +$1,965 for being newer. Net adjustment: +$12,551.
Adjusted +$128,462 for 449 sqft more living space and -$7,859 for being older. Net adjustment: +$120,603.
Adjusted +$98,134 for 343 sqft more living space and +$1,965 for being newer. Net adjustment: +$100,099.
The Neighborhood
This home is valued 2.8% 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 -2.8% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,997 across all districts. With a homestead exemption claimed, that drops to $7,655 — saving $1,342 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% | $4,466 |
| Round Rock | City | 0.3720% | $1,860 |
| Williamson County | County | 0.3694% | $1,847 |
| Austin Community College | special | 0.1034% | $517 |
| Williamson County FM/Rd | County | 0.0443% | $222 |
| Upper Brushy Creek WCID | Water | 0.0170% | $85 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $8,997 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $568,766 would pay approximately $3,550 per month (principal and interest only, excluding taxes and insurance).