3700 KIRBY CV, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $352,042 and $637,143, with a best estimate of $377,839. 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
$377,839
$530,543
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 $352,042 and $637,143. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$102,413 for 462 sqft less living space and +$1,826 for being newer. Net adjustment: -$100,587.
Adjusted -$56,970 for 257 sqft less living space and -$1,826 for being older. Net adjustment: -$58,796.
Adjusted -$96,650 for 436 sqft less living space and -$1,826 for being older. Net adjustment: -$98,476.
Adjusted -$140,984 for 636 sqft less living space. Net adjustment: -$140,984.
Adjusted -$93,989 for 424 sqft less living space. Net adjustment: -$93,989.
The Neighborhood
This home is valued 1.4% 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 +1.4% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,963 across all districts. With a homestead exemption claimed, that drops to $9,394 — saving $1,569 per year. That's $783 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% | $5,574 |
| Highlands at Mayfield Ranch MUD | MUD | 0.4850% | $2,573 |
| Williamson County | County | 0.3694% | $1,960 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $530 |
| Williamson County FM/Rd | County | 0.0443% | $235 |
| Upper Brushy Creek WCID | Water | 0.0170% | $90 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0663% | $10,963 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $377,839 would pay approximately $2,358 per month (principal and interest only, excluding taxes and insurance).