3340 MARCASITE DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $732,876 and $915,576, with a best estimate of $777,441. 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
$777,441
$971,051
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 $732,876 and $915,576 should be treated as a rough guide.
Comparable Properties (5)
Adjusted -$49,608 for 122 sqft less living space. Net adjustment: -$49,608.
Adjusted -$23,178 for 57 sqft less living space and -$83,371 for being older. Net adjustment: -$106,549.
Adjusted +$73,599 for 181 sqft more living space and +$97,266 for being newer. Net adjustment: +$170,865.
Adjusted +$73,599 for 181 sqft more living space and +$125,056 for being newer. Net adjustment: +$198,655.
Adjusted +$116,295 for 286 sqft more living space and +$97,266 for being newer. Net adjustment: +$213,561.
The Neighborhood
This home is valued 4.0% above the R147606C - WALSH RANCH median of $933,667. With 239 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.6% over the past year.
R147606C - WALSH RANCH
typicalThis home is +4.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $18,186 across all districts. With a homestead exemption claimed, that drops to $16,756 — saving $1,430 per year. That's $1,396 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% | $8,672 |
| Williamson County | County | 0.3694% | $3,588 |
| Walsh Ranch MUD | MUD | 0.3455% | $3,355 |
| Austin Community College | special | 0.1034% | $1,004 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $971 |
| Williamson County FM/Rd | County | 0.0443% | $430 |
| Upper Brushy Creek WCID | Water | 0.0170% | $165 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8728% | $18,186 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $777,441 would pay approximately $4,853 per month (principal and interest only, excluding taxes and insurance).