3039 ISABELLA LN, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $307,380 and $524,282, with a best estimate of $360,886. That places the property below the R491607C - PALOMA LAKE DREES /TAYLOR median of $579,346, in a neighborhood that declined 5.0% over the past year.
Estimated Value Range
$360,886
$569,821
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 $307,380 and $524,282. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$12,131 for 52 sqft less living space and -$10,814 for being older. Net adjustment: -$22,945.
Adjusted -$257,544 for 1,104 sqft less living space. Net adjustment: -$257,544.
Adjusted -$154,666 for 663 sqft less living space and +$2,703 for being newer. Net adjustment: -$151,963.
Adjusted -$135,537 for 581 sqft less living space. Net adjustment: -$135,537.
Adjusted -$19,129 for 82 sqft less living space and -$16,221 for being older. Net adjustment: -$35,350.
The Neighborhood
This home is valued 1.6% below the R491607C - PALOMA LAKE DREES /TAYLOR median of $579,346. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.0% over the past year.
R491607C - PALOMA LAKE DREES /TAYLOR
typicalThis home is -1.6% below the subdivision median.
Tax Analysis
The estimated annual property tax is $10,825 across all districts. With a homestead exemption claimed, that drops to $9,469 — saving $1,356 per year. That's $789 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% | $5,089 |
| Paloma Lakes MUD #1 | MUD | 0.3725% | $2,123 |
| Williamson County | County | 0.3694% | $2,105 |
| Austin Community College | special | 0.1034% | $589 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $569 |
| Williamson County FM/Rd | County | 0.0443% | $253 |
| Upper Brushy Creek WCID | Water | 0.0170% | $97 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8997% | $10,825 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $360,886 would pay approximately $2,253 per month (principal and interest only, excluding taxes and insurance).