1937 MULLIGAN DR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $393,883 and $584,541, with a best estimate of $481,237. That places the property below the R545698D - Forest Creek Sec 8 & 9 median of $579,777, in a neighborhood that declined 6.5% over the past year.
Estimated Value Range
$481,237
$585,699
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R545698D - Forest Creek Sec 8 & 9, this home's estimated market value is between $393,883 and $584,541. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$169,815 for 555 sqft less living space and -$25,236 for being older. Net adjustment: -$195,051.
Adjusted -$67,620 for 221 sqft less living space. Net adjustment: -$67,620.
Adjusted -$35,799 for 117 sqft less living space and -$16,223 for being older. Net adjustment: -$52,022.
Adjusted -$64,254 for 210 sqft less living space and -$21,631 for being older. Net adjustment: -$85,885.
Adjusted +$4,590 for 15 sqft more living space and -$1,803 for being older. Net adjustment: +$2,787.
The Neighborhood
This home is in line with the R545698D - Forest Creek Sec 8 & 9 median of $579,777. Note that values in this subdivision declined 6.5% over the past year.
R545698D - Forest Creek Sec 8 & 9
typicalThis home is +1.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,538 across all districts. With a homestead exemption claimed, that drops to $9,180 — saving $1,358 per year. That's $765 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% | $5,231 |
| Round Rock | City | 0.3720% | $2,179 |
| Williamson County | County | 0.3694% | $2,164 |
| Austin Community College | special | 0.1034% | $606 |
| Williamson County FM/Rd | County | 0.0443% | $260 |
| Upper Brushy Creek WCID | Water | 0.0170% | $100 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $10,538 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $481,237 would pay approximately $3,004 per month (principal and interest only, excluding taxes and insurance).