1608 WHIRLWIND TRL, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $234,133 and $436,479, with a best estimate of $301,170. That places the property below the R602494H - Greenlawn Place median of $314,129, in a neighborhood that declined 4.3% over the past year.
Estimated Value Range
$301,170
$292,321
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 $234,133 and $436,479. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$61,835 for 247 sqft less living space and -$9,912 for being older. Net adjustment: -$71,747.
Adjusted +$115,409 for 461 sqft more living space. Net adjustment: +$115,409.
Adjusted +$4,506 for 18 sqft more living space and +$29,737 for being newer. Net adjustment: +$34,243.
Adjusted +$129,178 for 516 sqft more living space and +$3,304 for being newer. Net adjustment: +$132,482.
Adjusted -$150,207 for 600 sqft less living space and +$60,193 for having a garage. Net adjustment: -$90,014.
The Neighborhood
This home is valued 6.9% below the R602494H - Greenlawn Place median of $314,129. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.3% over the past year.
R602494H - Greenlawn Place
typicalThis home is -6.9% below the subdivision median.
Tax Analysis
The estimated annual property tax is $5,260 across all districts. With a homestead exemption claimed, that drops to $3,955 — saving $1,305 per year. That's $330 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% | $2,611 |
| Round Rock | City | 0.3720% | $1,087 |
| Williamson County | County | 0.3694% | $1,080 |
| Austin Community College | special | 0.1034% | $302 |
| Williamson County FM/Rd | County | 0.0443% | $130 |
| Upper Brushy Creek WCID | Water | 0.0170% | $50 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $5,260 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $301,170 would pay approximately $1,880 per month (principal and interest only, excluding taxes and insurance).