1903 GREENHILL DR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $199,539 and $248,911, with a best estimate of $219,197. That places the property below the R463489I - Greenhill Sec 1,3,5 median of $237,198, in a neighborhood that declined 16.7% over the past year.
Estimated Value Range
$219,197
$217,158
Based on 5 comparable properties(4 in the same subdivision)
Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $199,539 and $248,911. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$41,351 for 204 sqft less living space and -$3,119 for being older. Net adjustment: -$44,470.
Adjusted -$30,000 for 148 sqft less living space and -$3,119 for being older. Net adjustment: -$33,119.
Adjusted -$3,649 for 18 sqft less living space and -$3,119 for being older. Net adjustment: -$6,768.
Adjusted +$8,108 for 40 sqft more living space and -$3,119 for being older. Net adjustment: +$4,989.
Adjusted -$11,757 for 58 sqft less living space and +$6,237 for being newer. Net adjustment: -$5,520.
The Neighborhood
This home is valued 8.4% below the R463489I - Greenhill Sec 1,3,5 median of $237,198. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 16.7% over the past year.
R463489I - Greenhill Sec 1,3,5
typicalThis home is -8.4% below the subdivision median.
Tax Analysis
The estimated annual property tax is $3,907 across all districts. With a homestead exemption claimed, that drops to $2,617 — saving $1,290 per year. That's $218 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% | $1,939 |
| Round Rock | City | 0.3720% | $808 |
| Williamson County | County | 0.3694% | $802 |
| Austin Community College | special | 0.1034% | $225 |
| Williamson County FM/Rd | County | 0.0443% | $96 |
| Upper Brushy Creek WCID | Water | 0.0170% | $37 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $3,907 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $219,197 would pay approximately $1,368 per month (principal and interest only, excluding taxes and insurance).