4100 LORD BYRON CV, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $270,361 and $540,354, with a best estimate of $302,661. 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
$302,661
$494,294
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 $270,361 and $540,354. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$182,822 for 639 sqft less living space and -$1,965 for being older. Net adjustment: -$184,787.
Adjusted -$29,755 for 104 sqft less living space. Net adjustment: -$29,755.
Adjusted -$195,411 for 683 sqft less living space and -$1,965 for being older. Net adjustment: -$197,376.
Adjusted -$238,613 for 834 sqft less living space and -$5,894 for being older. Net adjustment: -$244,507.
Adjusted +$12,589 for 44 sqft more living space and -$15,718 for being older. Net adjustment: -$3,129.
The Neighborhood
This home is valued 3.9% 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 -3.9% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,894 across all districts. With a homestead exemption claimed, that drops to $7,552 — saving $1,342 per year. That's $629 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% | $4,415 |
| Round Rock | City | 0.3720% | $1,839 |
| Williamson County | County | 0.3694% | $1,826 |
| Austin Community College | special | 0.1034% | $511 |
| Williamson County FM/Rd | County | 0.0443% | $219 |
| Upper Brushy Creek WCID | Water | 0.0170% | $84 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $8,894 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $302,661 would pay approximately $1,889 per month (principal and interest only, excluding taxes and insurance).