1904 MULLIGAN DR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $494,348 and $708,475, with a best estimate of $637,970. That places the property above 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
$637,970
$596,895
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 $494,348 and $708,475. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$65,172 for 213 sqft less living space. Net adjustment: -$65,172.
Adjusted +$105,867 for 346 sqft more living space. Net adjustment: +$105,867.
Adjusted +$97,300 for 318 sqft more living space and +$5,408 for being newer. Net adjustment: +$102,708.
Adjusted -$100,971 for 330 sqft less living space. Net adjustment: -$100,971.
Adjusted +$82,001 for 268 sqft more living space. Net adjustment: +$82,001.
The Neighborhood
This home is valued 3.0% 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 +3.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,740 across all districts. With a homestead exemption claimed, that drops to $9,379 — saving $1,361 per year. That's $782 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% | $5,331 |
| Round Rock | City | 0.3720% | $2,220 |
| Williamson County | County | 0.3694% | $2,205 |
| Austin Community College | special | 0.1034% | $617 |
| Williamson County FM/Rd | County | 0.0443% | $265 |
| Upper Brushy Creek WCID | Water | 0.0170% | $101 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $10,740 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $637,970 would pay approximately $3,982 per month (principal and interest only, excluding taxes and insurance).