3933 LORD BYRON CIR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $301,306 and $536,907, with a best estimate of $470,993. 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
$470,993
$499,357
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 $301,306 and $536,907. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$102,426 for 358 sqft less living space and -$3,930 for being older. Net adjustment: -$106,356.
Adjusted -$83,257 for 291 sqft less living space and -$1,965 for being older. Net adjustment: -$85,222.
Adjusted +$34,619 for 121 sqft more living space and -$11,789 for being older. Net adjustment: +$22,830.
Adjusted +$4,292 for 15 sqft more living space and -$1,965 for being older. Net adjustment: +$2,327.
Adjusted -$195,983 for 685 sqft less living space and -$1,965 for being older. Net adjustment: -$197,948.
The Neighborhood
This home is valued 2.9% 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 -2.9% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,985 across all districts. With a homestead exemption claimed, that drops to $7,642 — saving $1,343 per year. That's $637 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% | $4,460 |
| Round Rock | City | 0.3720% | $1,858 |
| Williamson County | County | 0.3694% | $1,845 |
| Austin Community College | special | 0.1034% | $516 |
| Williamson County FM/Rd | County | 0.0443% | $221 |
| Upper Brushy Creek WCID | Water | 0.0170% | $85 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $8,985 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $470,993 would pay approximately $2,940 per month (principal and interest only, excluding taxes and insurance).