865 WHITETAIL DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $489,095 and $940,358, with a best estimate of $665,227. That places the property above the G799514C - MAYFIELD RANCH median of $523,371, in a neighborhood that declined 9.3% over the past year.
Estimated Value Range
$665,227
$477,206
Based on 5 comparable properties(3 in the same subdivision)
Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $489,095 and $940,358. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$5,542 for 25 sqft more living space and +$3,652 for being newer. Net adjustment: +$9,194.
Adjusted +$11,527 for 52 sqft more living space and +$10,957 for being newer. Net adjustment: +$22,484.
Adjusted +$79,137 for 357 sqft more living space and +$7,304 for being newer. Net adjustment: +$86,441.
Adjusted +$79,137 for 357 sqft more living space and +$10,957 for being newer. Net adjustment: +$90,094.
Adjusted +$11,970 for 54 sqft more living space and +$23,739 for being newer. Net adjustment: +$35,709.
The Neighborhood
This home is valued 8.8% below the G799514C - MAYFIELD RANCH median of $523,371. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 9.3% over the past year.
G799514C - MAYFIELD RANCH
typicalThis home is -8.8% below the subdivision median.
Tax Analysis
The estimated annual property tax is $9,860 across all districts. With a homestead exemption claimed, that drops to $8,301 — saving $1,559 per year. That's $692 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 |
|---|---|---|---|
| Georgetown ISD | School | 1.0506% | $5,014 |
| Highlands at Mayfield Ranch MUD | MUD | 0.4850% | $2,314 |
| Williamson County | County | 0.3694% | $1,763 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $477 |
| Williamson County FM/Rd | County | 0.0443% | $212 |
| Upper Brushy Creek WCID | Water | 0.0170% | $81 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0663% | $9,860 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $665,227 would pay approximately $4,152 per month (principal and interest only, excluding taxes and insurance).