3300 MONUMENT DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $344,152 and $390,387, with a best estimate of $382,267. That places the property above the R210480H - Brushy Creek median of $296,542, in a neighborhood that declined 14.6% over the past year.
Estimated Value Range
$382,267
$288,909
Based on 5 comparable properties(3 in the same subdivision)
Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $344,152 and $390,387. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$12,266 for 55 sqft less living space. Net adjustment: -$12,266.
Adjusted +$50,402 for 226 sqft more living space and +$3,213 for being newer. Net adjustment: +$53,615.
Adjusted +$42,820 for 192 sqft more living space. Net adjustment: +$42,820.
Adjusted +$80,733 for 362 sqft more living space and +$8,033 for being newer. Net adjustment: +$88,766.
Adjusted -$10,482 for 47 sqft less living space and +$14,460 for being newer. Net adjustment: +$3,978.
The Neighborhood
This home is valued 2.6% below the R210480H - Brushy Creek median of $296,542. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 14.6% over the past year.
R210480H - Brushy Creek
typicalThis home is -2.6% below the subdivision median.
Tax Analysis
The estimated annual property tax is $5,530 across all districts. With a homestead exemption claimed, that drops to $4,226 — saving $1,304 per year. That's $352 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% | $2,580 |
| Brushy Creek MUD | MUD | 0.3868% | $1,118 |
| Williamson County | County | 0.3694% | $1,067 |
| Austin Community College | special | 0.1034% | $299 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $289 |
| Williamson County FM/Rd | County | 0.0443% | $128 |
| Upper Brushy Creek WCID | Water | 0.0170% | $49 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9141% | $5,530 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $382,267 would pay approximately $2,386 per month (principal and interest only, excluding taxes and insurance).