3902 BLUE MONSTER CV, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $360,521 and $554,946, with a best estimate of $413,729. 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
$413,729
$446,267
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 $360,521 and $554,946. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$89,837 for 314 sqft more living space and -$1,965 for being older. Net adjustment: +$87,872.
Adjusted -$153,925 for 538 sqft less living space and -$1,965 for being older. Net adjustment: -$155,890.
Adjusted -$72,385 for 253 sqft less living space and -$1,965 for being older. Net adjustment: -$74,350.
Adjusted -$61,513 for 215 sqft less living space. Net adjustment: -$61,513.
Adjusted -$84,401 for 295 sqft less living space and -$1,965 for being older. Net adjustment: -$86,366.
The Neighborhood
This home is valued 13.2% 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 -13.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,030 across all districts. With a homestead exemption claimed, that drops to $6,697 — saving $1,333 per year. That's $558 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% | $3,986 |
| Round Rock | City | 0.3720% | $1,660 |
| Williamson County | County | 0.3694% | $1,649 |
| Austin Community College | special | 0.1034% | $461 |
| Williamson County FM/Rd | County | 0.0443% | $198 |
| Upper Brushy Creek WCID | Water | 0.0170% | $76 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $8,030 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $413,729 would pay approximately $2,582 per month (principal and interest only, excluding taxes and insurance).