900 LASSO DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $316,831 and $487,260, with a best estimate of $405,110. That places the property above the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358, in a neighborhood that declined 9.6% over the past year.
Estimated Value Range
$405,110
$263,270
Based on 5 comparable properties(0 in the same subdivision)
There are 5 comparable properties within range, but none are in R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN. The estimated range of $316,831 and $487,260 should be treated as a rough guide.
Comparable Properties (5)
Adjusted -$38,828 for 180 sqft less living space and +$7,795 for being newer. Net adjustment: -$31,033.
Adjusted -$9,060 for 42 sqft less living space and -$21,826 for being older. Net adjustment: -$30,886.
Adjusted -$7,334 for 34 sqft less living space and -$14,031 for being older. Net adjustment: -$21,365.
Adjusted +$26,101 for 121 sqft more living space and +$12,472 for being newer. Net adjustment: +$38,573.
Adjusted -$40,985 for 190 sqft less living space and +$7,795 for being newer. Net adjustment: -$33,190.
The Neighborhood
This home is valued 6.4% below the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 9.6% over the past year.
R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN
typicalThis home is -6.4% below the subdivision median.
Tax Analysis
The estimated annual property tax is $4,737 across all districts. With a homestead exemption claimed, that drops to $3,438 — saving $1,299 per year. That's $287 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% | $2,351 |
| Round Rock | City | 0.3720% | $979 |
| Williamson County | County | 0.3694% | $973 |
| Austin Community College | special | 0.1034% | $272 |
| Williamson County FM/Rd | County | 0.0443% | $117 |
| Upper Brushy Creek WCID | Water | 0.0170% | $45 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $4,737 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $405,110 would pay approximately $2,529 per month (principal and interest only, excluding taxes and insurance).