3934 SANSOME LN, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $521,868 and $749,708, with a best estimate of $693,300. 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
$693,300
$629,149
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 $521,868 and $749,708. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$107,955 for 487 sqft more living space and -$1,826 for being older. Net adjustment: +$106,129.
Adjusted +$164,038 for 740 sqft more living space. Net adjustment: +$164,038.
Adjusted +$116,157 for 524 sqft more living space and +$1,826 for being newer. Net adjustment: +$117,983.
Adjusted -$34,359 for 155 sqft less living space. Net adjustment: -$34,359.
Adjusted -$24,162 for 109 sqft less living space and -$1,826 for being older. Net adjustment: -$25,988.
The Neighborhood
This home is valued 20.2% 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
above averageThis home is +20.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $13,000 across all districts. With a homestead exemption claimed, that drops to $11,413 — saving $1,587 per year. That's $951 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% | $6,610 |
| Highlands at Mayfield Ranch MUD | MUD | 0.4850% | $3,051 |
| Williamson County | County | 0.3694% | $2,324 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $629 |
| Williamson County FM/Rd | County | 0.0443% | $279 |
| Upper Brushy Creek WCID | Water | 0.0170% | $107 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0663% | $13,000 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $693,300 would pay approximately $4,328 per month (principal and interest only, excluding taxes and insurance).