4399 HANNOVER WAY, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $421,357 and $565,913, with a best estimate of $451,363. That places the property below the G799514C - MAYFIELD RANCH median of $523,371, in a neighborhood that declined 9.3% over the past year.
Estimated Value Range
$451,363
$456,577
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in G799514C - MAYFIELD RANCH, this home's estimated market value is between $421,357 and $565,913. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$173,570 for 783 sqft less living space and +$1,826 for being newer. Net adjustment: -$171,744.
Adjusted -$24,827 for 112 sqft less living space and +$1,826 for being newer. Net adjustment: -$23,001.
Adjusted -$85,344 for 385 sqft less living space. Net adjustment: -$85,344.
Adjusted -$53,867 for 243 sqft less living space and +$1,826 for being newer. Net adjustment: -$52,041.
Adjusted -$27,709 for 125 sqft less living space and -$1,826 for being older. Net adjustment: -$29,535.
The Neighborhood
This home is valued 12.8% 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 -12.8% below the subdivision median.
Tax Analysis
The estimated annual property tax is $9,434 across all districts. With a homestead exemption claimed, that drops to $7,879 — saving $1,555 per year. That's $657 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% | $4,797 |
| Highlands at Mayfield Ranch MUD | MUD | 0.4850% | $2,214 |
| Williamson County | County | 0.3694% | $1,687 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $456 |
| Williamson County FM/Rd | County | 0.0443% | $202 |
| Upper Brushy Creek WCID | Water | 0.0170% | $78 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0663% | $9,434 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $451,363 would pay approximately $2,817 per month (principal and interest only, excluding taxes and insurance).