4423 HANNOVER WAY, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $446,459 and $591,014, with a best estimate of $476,465. 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
$476,465
$505,003
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 $446,459 and $591,014. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$150,294 for 678 sqft less living space and +$3,652 for being newer. Net adjustment: -$146,642.
Adjusted -$1,552 for 7 sqft less living space and +$3,652 for being newer. Net adjustment: +$2,100.
Adjusted -$62,069 for 280 sqft less living space and +$1,826 for being newer. Net adjustment: -$60,243.
Adjusted -$30,591 for 138 sqft less living space and +$3,652 for being newer. Net adjustment: -$26,939.
Adjusted -$4,433 for 20 sqft less living space. Net adjustment: -$4,433.
The Neighborhood
This home is valued 3.5% 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 -3.5% below the subdivision median.
Tax Analysis
The estimated annual property tax is $10,435 across all districts. With a homestead exemption claimed, that drops to $8,871 — saving $1,564 per year. That's $739 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% | $5,306 |
| Highlands at Mayfield Ranch MUD | MUD | 0.4850% | $2,449 |
| Williamson County | County | 0.3694% | $1,866 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $505 |
| Williamson County FM/Rd | County | 0.0443% | $224 |
| Upper Brushy Creek WCID | Water | 0.0170% | $86 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0663% | $10,435 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $476,465 would pay approximately $2,974 per month (principal and interest only, excluding taxes and insurance).