4534 MONTEROSA LN, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $445,775 and $549,433, with a best estimate of $462,350. That places the property below the R41R405D - TERAVISTA SEC 13B - HAMPTON VILLAGE median of $606,779, in a neighborhood that declined 1.9% over the past year.
Estimated Value Range
$462,350
$523,065
Based on 5 comparable properties(4 in the same subdivision)
Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $445,775 and $549,433. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$8,312 for 34 sqft more living space and +$34,646 for being newer. Net adjustment: +$42,958.
Adjusted -$21,512 for 88 sqft less living space and -$23,097 for being older. Net adjustment: -$44,609.
Adjusted -$31,291 for 128 sqft less living space and -$34,646 for being older. Net adjustment: -$65,937.
Adjusted -$32,024 for 131 sqft less living space and -$34,646 for being older. Net adjustment: -$66,670.
Adjusted +$16,134 for 66 sqft more living space and -$23,097 for being older. Net adjustment: -$6,963.
The Neighborhood
This home is valued 13.8% below the R41R405D - TERAVISTA SEC 13B - HAMPTON VILLAGE median of $606,779. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 1.9% over the past year.
R41R405D - TERAVISTA SEC 13B - HAMPTON VILLAGE
typicalThis home is -13.8% below the subdivision median.
Tax Analysis
The estimated annual property tax is $9,901 across all districts. With a homestead exemption claimed, that drops to $8,554 — saving $1,347 per year. That's $713 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% | $4,671 |
| Williamson County | County | 0.3694% | $1,932 |
| Williamson County MUD #11 | MUD | 0.3656% | $1,912 |
| Austin Community College | special | 0.1034% | $541 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $523 |
| Williamson County FM/Rd | County | 0.0443% | $232 |
| Upper Brushy Creek WCID | Water | 0.0170% | $89 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8928% | $9,901 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $462,350 would pay approximately $2,886 per month (principal and interest only, excluding taxes and insurance).