4100 FLOWSTONE LN, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $540,148 and $869,204, with a best estimate of $615,366. 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
$615,366
$558,088
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 $540,148 and $869,204. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$97,536 for 440 sqft more living space. Net adjustment: +$97,536.
Adjusted +$887 for 4 sqft more living space and +$1,826 for being newer. Net adjustment: +$2,713.
Adjusted +$27,931 for 126 sqft more living space and +$1,826 for being newer. Net adjustment: +$29,757.
Adjusted +$110,837 for 500 sqft more living space and +$1,826 for being newer. Net adjustment: +$112,663.
Adjusted +$183,767 for 829 sqft more living space. Net adjustment: +$183,767.
The Neighborhood
This home is valued 6.6% above the G799514C - MAYFIELD RANCH median of $523,371. With 1,093 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.3% over the past year.
G799514C - MAYFIELD RANCH
typicalThis home is +6.6% above the subdivision median.
Tax Analysis
The estimated annual property tax is $11,532 across all districts. With a homestead exemption claimed, that drops to $9,958 — saving $1,574 per year. That's $830 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% | $5,863 |
| Highlands at Mayfield Ranch MUD | MUD | 0.4850% | $2,707 |
| Williamson County | County | 0.3694% | $2,062 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $558 |
| Williamson County FM/Rd | County | 0.0443% | $247 |
| Upper Brushy Creek WCID | Water | 0.0170% | $95 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0663% | $11,532 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $615,366 would pay approximately $3,841 per month (principal and interest only, excluding taxes and insurance).