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1605 BREEZY CT, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,720 sqftBuilt 1998

Property at a Glance

This home is estimated between $375,215 and $412,438, with a best estimate of $400,816. That places the property above the R612496H - Windy Park Sec 1 & 2 median of $288,718, in a neighborhood that declined 8.5% over the past year.

Estimated Value Range

$375,215 $412,438
Best Estimate
$400,816
WCAD Value
$310,942
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in R612496H - Windy Park Sec 1 & 2, this home's estimated market value is between $375,215 and $412,438. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1615 BREEZY CT, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,304 sqft Built 1999
Raw Value $293,999
Adjusted Value $396,941

Adjusted +$105,295 for 416 sqft more living space and -$2,353 for being older. Net adjustment: +$102,942.

1609 BREEZY CT, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,304 sqft Built 1999
Raw Value $298,769
Adjusted Value $401,711

Adjusted +$105,295 for 416 sqft more living space and -$2,353 for being older. Net adjustment: +$102,942.

1617 BREEZY CT, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,214 sqft Built 1998
Raw Value $284,363
Adjusted Value $412,438

Adjusted +$128,075 for 506 sqft more living space. Net adjustment: +$128,075.

1607 BREEZY CT, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,243 sqft Built 2000
Raw Value $284,788
Adjusted Value $400,816

Adjusted +$120,735 for 477 sqft more living space and -$4,707 for being older. Net adjustment: +$116,028.

1613 BREEZY CT, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,425 sqft Built 2000
Raw Value $305,254
Adjusted Value $375,215

Adjusted +$74,668 for 295 sqft more living space and -$4,707 for being older. Net adjustment: +$69,961.

The Neighborhood

This home is valued 7.7% above the R612496H - Windy Park Sec 1 & 2 median of $288,718. With 247 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.5% over the past year.

R612496H - Windy Park Sec 1 & 2

typical
247 Properties
$288,718 Median Value
-8.5% YoY Change
0% Have Pool
96% Have Garage
This Home
$310,942
Median
$288,718

This home is +7.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,595 across all districts. With a homestead exemption claimed, that drops to $4,287 — saving $1,308 per year. That's $357 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%$2,777
Round RockCity0.3720%$1,157
Williamson CountyCounty0.3694%$1,149
Austin Community Collegespecial0.1034%$322
Williamson County FM/RdCounty0.0443%$138
Upper Brushy Creek WCIDWater0.0170%$53
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,595

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $400,816 would pay approximately $2,502 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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