3977 LORD BYRON CIR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $310,100 and $545,701, with a best estimate of $479,787. 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
$479,787
$524,223
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 $310,100 and $545,701. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$97,562 for 341 sqft less living space. Net adjustment: -$97,562.
Adjusted -$78,393 for 274 sqft less living space and +$1,965 for being newer. Net adjustment: -$76,428.
Adjusted +$39,483 for 138 sqft more living space and -$7,859 for being older. Net adjustment: +$31,624.
Adjusted +$9,155 for 32 sqft more living space and +$1,965 for being newer. Net adjustment: +$11,120.
Adjusted -$191,119 for 668 sqft less living space and +$1,965 for being newer. Net adjustment: -$189,154.
The Neighborhood
This home is valued 1.9% above the R550600D - Forest Creek Sec 15,16,19,31 median of $514,276. With 274 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.7% over the past year.
R550600D - Forest Creek Sec 15,16,19,31
typicalThis home is +1.9% above the subdivision median.
Tax Analysis
The estimated annual property tax is $9,432 across all districts. With a homestead exemption claimed, that drops to $8,085 — saving $1,347 per year. That's $674 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% | $4,682 |
| Round Rock | City | 0.3720% | $1,950 |
| Williamson County | County | 0.3694% | $1,937 |
| Austin Community College | special | 0.1034% | $542 |
| Williamson County FM/Rd | County | 0.0443% | $232 |
| Upper Brushy Creek WCID | Water | 0.0170% | $89 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $9,432 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $479,787 would pay approximately $2,995 per month (principal and interest only, excluding taxes and insurance).