3929 LORD BYRON CIR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $308,126 and $674,091, with a best estimate of $542,416. 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
$542,416
$603,425
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 $308,126 and $674,091. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$98,707 for 345 sqft more living space and -$1,965 for being older. Net adjustment: +$96,742.
Adjusted -$3,433 for 12 sqft less living space. Net adjustment: -$3,433.
Adjusted -$214,866 for 751 sqft less living space. Net adjustment: -$214,866.
Adjusted +$117,876 for 412 sqft more living space. Net adjustment: +$117,876.
Adjusted -$100,137 for 350 sqft less living space and -$3,930 for being older. Net adjustment: -$104,067.
The Neighborhood
This home is valued 17.3% 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
above averageThis home is +17.3% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,857 across all districts. With a homestead exemption claimed, that drops to $9,495 — saving $1,362 per year. That's $791 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% | $5,389 |
| Round Rock | City | 0.3720% | $2,245 |
| Williamson County | County | 0.3694% | $2,229 |
| Austin Community College | special | 0.1034% | $624 |
| Williamson County FM/Rd | County | 0.0443% | $267 |
| Upper Brushy Creek WCID | Water | 0.0170% | $103 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $10,857 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $542,416 would pay approximately $3,386 per month (principal and interest only, excluding taxes and insurance).