1923 MULLIGAN DR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $355,908 and $626,880, with a best estimate of $443,262. 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
$443,262
$591,968
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 $355,908 and $626,880. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$209,592 for 685 sqft less living space and -$23,434 for being older. Net adjustment: -$233,026.
Adjusted -$107,397 for 351 sqft less living space and +$1,803 for being newer. Net adjustment: -$105,594.
Adjusted -$104,031 for 340 sqft less living space and -$19,829 for being older. Net adjustment: -$123,860.
Adjusted -$35,187 for 115 sqft less living space. Net adjustment: -$35,187.
Adjusted +$29,985 for 98 sqft more living space. Net adjustment: +$29,985.
The Neighborhood
This home is valued 2.1% above the R545698D - Forest Creek Sec 8 & 9 median of $579,777. With 219 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 6.5% over the past year.
R545698D - Forest Creek Sec 8 & 9
typicalThis home is +2.1% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,651 across all districts. With a homestead exemption claimed, that drops to $9,291 — saving $1,360 per year. That's $774 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% | $5,287 |
| Round Rock | City | 0.3720% | $2,202 |
| Williamson County | County | 0.3694% | $2,187 |
| Austin Community College | special | 0.1034% | $612 |
| Williamson County FM/Rd | County | 0.0443% | $262 |
| Upper Brushy Creek WCID | Water | 0.0170% | $101 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $10,651 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $443,262 would pay approximately $2,767 per month (principal and interest only, excluding taxes and insurance).