3343 MARCASITE DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $170,019 and $961,983, with a best estimate of $861,116. That places the property below the R147606C - WALSH RANCH median of $933,667, in a neighborhood that declined 4.6% over the past year.
Estimated Value Range
$861,116
$779,635
Based on 5 comparable properties(1 in the same subdivision)
There are 5 comparable properties within range, but few are in R147606C - WALSH RANCH. The estimated range of $170,019 and $961,983 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$57,334 for 141 sqft more living space. Net adjustment: +$57,334.
Adjusted +$56,521 for 139 sqft more living space and +$97,266 for being newer. Net adjustment: +$153,787.
Adjusted +$45,542 for 112 sqft more living space and +$152,846 for being newer. Net adjustment: +$198,388.
Adjusted +$83,765 for 206 sqft more living space and -$83,371 for being older. Net adjustment: +$394.
Adjusted -$304,969 for 750 sqft less living space and -$97,266 for being older. Net adjustment: -$402,235.
The Neighborhood
This home is valued 16.5% below the R147606C - WALSH RANCH median of $933,667. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.6% over the past year.
R147606C - WALSH RANCH
below averageThis home is -16.5% below the subdivision median.
Tax Analysis
The estimated annual property tax is $14,601 across all districts. With a homestead exemption claimed, that drops to $13,206 — saving $1,395 per year. That's $1,101 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% | $6,963 |
| Williamson County | County | 0.3694% | $2,880 |
| Walsh Ranch MUD | MUD | 0.3455% | $2,694 |
| Austin Community College | special | 0.1034% | $806 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $780 |
| Williamson County FM/Rd | County | 0.0443% | $346 |
| Upper Brushy Creek WCID | Water | 0.0170% | $133 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8728% | $14,601 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $861,116 would pay approximately $5,375 per month (principal and interest only, excluding taxes and insurance).