3908 LORD BYRON CIR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $261,382 and $504,291, with a best estimate of $438,377. 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
$438,377
$473,497
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 $261,382 and $504,291. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$115,873 for 405 sqft less living space and -$1,965 for being older. Net adjustment: -$117,838.
Adjusted +$2,003 for 7 sqft more living space and -$11,789 for being older. Net adjustment: -$9,786.
Adjusted -$28,325 for 99 sqft less living space and -$1,965 for being older. Net adjustment: -$30,290.
Adjusted -$228,599 for 799 sqft less living space and -$1,965 for being older. Net adjustment: -$230,564.
Adjusted -$226,310 for 791 sqft less living space and -$1,965 for being older. Net adjustment: -$228,275.
The Neighborhood
This home is valued 7.9% 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 -7.9% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,520 across all districts. With a homestead exemption claimed, that drops to $7,182 — saving $1,338 per year. That's $599 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% | $4,229 |
| Round Rock | City | 0.3720% | $1,761 |
| Williamson County | County | 0.3694% | $1,749 |
| Austin Community College | special | 0.1034% | $490 |
| Williamson County FM/Rd | County | 0.0443% | $210 |
| Upper Brushy Creek WCID | Water | 0.0170% | $80 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $8,520 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $438,377 would pay approximately $2,736 per month (principal and interest only, excluding taxes and insurance).