3340 COLUMBUS WAY, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $472,491 and $566,751, with a best estimate of $541,079. 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
$541,079
$494,572
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 $472,491 and $566,751. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$32,193 for 138 sqft more living space. Net adjustment: +$32,193.
Adjusted +$18,663 for 80 sqft more living space. Net adjustment: +$18,663.
Adjusted +$27,527 for 118 sqft more living space. Net adjustment: +$27,527.
Adjusted -$2,799 for 12 sqft less living space and -$2,703 for being older. Net adjustment: -$5,502.
Adjusted -$3,499 for 15 sqft less living space and -$2,703 for being older. Net adjustment: -$6,202.
The Neighborhood
This home is valued 14.6% 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 -14.6% below the subdivision median.
Tax Analysis
The estimated annual property tax is $9,638 across all districts. With a homestead exemption claimed, that drops to $8,296 — saving $1,342 per year. That's $691 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% | $4,417 |
| Paloma Lakes MUD #2 | MUD | 0.4215% | $2,085 |
| Williamson County | County | 0.3694% | $1,827 |
| Austin Community College | special | 0.1034% | $511 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $494 |
| Williamson County FM/Rd | County | 0.0443% | $219 |
| Upper Brushy Creek WCID | Water | 0.0170% | $84 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9487% | $9,638 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $541,079 would pay approximately $3,377 per month (principal and interest only, excluding taxes and insurance).