1818 ABERDEEN DR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $218,953 and $268,325, with a best estimate of $238,611. That places the property above 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
$238,611
$253,120
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 $218,953 and $268,325. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$1,419 for 7 sqft more living space and +$12,475 for being newer. Net adjustment: +$13,894.
Adjusted -$28,175 for 139 sqft less living space and +$3,119 for being newer. Net adjustment: -$25,056.
Adjusted -$16,824 for 83 sqft less living space and +$3,119 for being newer. Net adjustment: -$13,705.
Adjusted +$9,527 for 47 sqft more living space and +$3,119 for being newer. Net adjustment: +$12,646.
Adjusted +$21,284 for 105 sqft more living space and +$3,119 for being newer. Net adjustment: +$24,403.
The Neighborhood
This home is valued 6.7% above the R463489I - Greenhill Sec 1,3,5 median of $237,198. With 286 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 16.7% over the past year.
R463489I - Greenhill Sec 1,3,5
typicalThis home is +6.7% above the subdivision median.
Tax Analysis
The estimated annual property tax is $4,554 across all districts. With a homestead exemption claimed, that drops to $3,257 — saving $1,297 per year. That's $271 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% | $2,261 |
| Round Rock | City | 0.3720% | $942 |
| Williamson County | County | 0.3694% | $935 |
| Austin Community College | special | 0.1034% | $262 |
| Williamson County FM/Rd | County | 0.0443% | $112 |
| Upper Brushy Creek WCID | Water | 0.0170% | $43 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $4,554 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $238,611 would pay approximately $1,489 per month (principal and interest only, excluding taxes and insurance).