1903 MULLIGAN DR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $413,549 and $605,181, with a best estimate of $495,515. 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
$495,515
$615,583
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 $413,549 and $605,181. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$158,188 for 517 sqft less living space and -$16,223 for being older. Net adjustment: -$174,411.
Adjusted -$55,993 for 183 sqft less living space and +$9,013 for being newer. Net adjustment: -$46,980.
Adjusted -$183,890 for 601 sqft less living space and -$9,013 for being older. Net adjustment: -$192,903.
Adjusted -$24,172 for 79 sqft less living space and -$7,210 for being older. Net adjustment: -$31,382.
Adjusted -$52,627 for 172 sqft less living space and -$12,618 for being older. Net adjustment: -$65,245.
The Neighborhood
This home is valued 6.2% 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 +6.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $11,076 across all districts. With a homestead exemption claimed, that drops to $9,712 — saving $1,364 per year. That's $809 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% | $5,498 |
| Round Rock | City | 0.3720% | $2,290 |
| Williamson County | County | 0.3694% | $2,274 |
| Austin Community College | special | 0.1034% | $637 |
| Williamson County FM/Rd | County | 0.0443% | $273 |
| Upper Brushy Creek WCID | Water | 0.0170% | $105 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $11,076 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $495,515 would pay approximately $3,093 per month (principal and interest only, excluding taxes and insurance).