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1608 WHIRLWIND TRL, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,292 sqftBuilt 1995

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

$234,133 $436,479
Best Estimate
$301,170
WCAD Value
$292,321
Medium Confidence

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)

1902 SOUTHEASTERN TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,539 sqft Built 1998
Raw Value $305,880
Adjusted Value $234,133

Adjusted -$61,835 for 247 sqft less living space and -$9,912 for being older. Net adjustment: -$71,747.

1606 SOUTHWESTERN TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 831 sqft Built 1995
Raw Value $299,441
Adjusted Value $414,850

Adjusted +$115,409 for 461 sqft more living space. Net adjustment: +$115,409.

3 bed 2 bath 1,274 sqft Built 1986
Raw Value $266,927
Adjusted Value $301,170

Adjusted +$4,506 for 18 sqft more living space and +$29,737 for being newer. Net adjustment: +$34,243.

1705 WHIRLWIND TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 776 sqft Built 1994
Raw Value $303,997
Adjusted Value $436,479

Adjusted +$129,178 for 516 sqft more living space and +$3,304 for being newer. Net adjustment: +$132,482.

2208 SOUTHEASTERN TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,892 sqft Built 1995
Raw Value $325,206
Adjusted Value $235,192

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

typical
219 Properties
$314,129 Median Value
-4.3% YoY Change
1% Have Pool
99% Have Garage
This Home
$292,321
Median
$314,129

This 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

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$2,611
Round RockCity0.3720%$1,087
Williamson CountyCounty0.3694%$1,080
Austin Community Collegespecial0.1034%$302
Williamson County FM/RdCounty0.0443%$130
Upper Brushy Creek WCIDWater0.0170%$50
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$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).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

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