1909 MULLIGAN DR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $516,973 and $690,550, with a best estimate of $533,258. 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
$533,258
$636,563
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 $516,973 and $690,550. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$31,821 for 104 sqft less living space and +$16,223 for being newer. Net adjustment: -$15,598.
Adjusted -$28,456 for 93 sqft less living space and -$5,408 for being older. Net adjustment: -$33,864.
Adjusted +$40,389 for 132 sqft more living space and +$14,421 for being newer. Net adjustment: +$54,810.
Adjusted -$63,031 for 206 sqft less living space and -$3,605 for being older. Net adjustment: -$66,636.
Adjusted +$100,359 for 328 sqft more living space and -$3,605 for being older. Net adjustment: +$96,754.
The Neighborhood
This home is valued 9.8% 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 +9.8% above the subdivision median.
Tax Analysis
The estimated annual property tax is $11,454 across all districts. With a homestead exemption claimed, that drops to $10,086 — saving $1,368 per year. That's $841 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% | $5,685 |
| Round Rock | City | 0.3720% | $2,368 |
| Williamson County | County | 0.3694% | $2,352 |
| Austin Community College | special | 0.1034% | $658 |
| Williamson County FM/Rd | County | 0.0443% | $282 |
| Upper Brushy Creek WCID | Water | 0.0170% | $108 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $11,454 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $533,258 would pay approximately $3,329 per month (principal and interest only, excluding taxes and insurance).