1800 MAYFIELD DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $1,261,034 and $1,743,105, with a best estimate of $1,541,666. That places the property above the L580D75C - LEANDER SAM BASS AREA median of $974,644, in a neighborhood that appreciated 7.9% over the past year.
Estimated Value Range
$1,541,666
$1,271,023
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in L580D75C - LEANDER SAM BASS AREA, this home's estimated market value is between $1,261,034 and $1,743,105. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$70,740 for 178 sqft more living space and -$44,927 for being older. Net adjustment: +$25,813.
Adjusted +$332,637 for 837 sqft more living space and +$61,149 for having a garage. Net adjustment: +$393,786.
Adjusted +$205,861 for 518 sqft more living space and -$348,187 for being older. Net adjustment: -$142,326.
Adjusted +$612,814 for 1,542 sqft more living space and -$22,464 for being older. Net adjustment: +$590,350.
Adjusted +$601,289 for 1,513 sqft more living space and -$44,927 for being older and -$122,326 for no pool and +$61,149 for having a garage. Net adjustment: +$495,185.
The Neighborhood
This home is valued 30.4% above the L580D75C - LEANDER SAM BASS AREA median of $974,644. With 397 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 7.9% over the past year.
L580D75C - LEANDER SAM BASS AREA
above averageThis home is +30.4% above the subdivision median.
Tax Analysis
The estimated annual property tax is $19,412 across all districts. With a homestead exemption claimed, that drops to $17,927 — saving $1,485 per year. That's $1,494 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 |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $11,352 |
| Williamson County | County | 0.3694% | $4,696 |
| Austin Community College | special | 0.1034% | $1,314 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $1,271 |
| Williamson County FM/Rd | County | 0.0443% | $563 |
| Upper Brushy Creek WCID | Water | 0.0170% | $216 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.5273% | $19,412 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $1,541,666 would pay approximately $9,623 per month (principal and interest only, excluding taxes and insurance).