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1458 RAINBOW PARKE DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,624 sqftBuilt 2006

Property at a Glance

This home is estimated between $252,010 and $290,093, with a best estimate of $283,846. That places the property below the R457404G - RAINBOW PARKE median of $342,797, in a neighborhood that declined 7.4% over the past year.

Estimated Value Range

$252,010 $290,093
Best Estimate
$283,846
WCAD Value
$405,991
High Confidence

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

Based on 5 comparable properties in R457404G - RAINBOW PARKE, this home's estimated market value is between $252,010 and $290,093. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1473 RAINBOW PARKE DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,866 sqft Built 2006
Raw Value $328,735
Adjusted Value $285,472

Adjusted -$43,263 for 242 sqft less living space. Net adjustment: -$43,263.

1322 RAINBOW PARKE DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,904 sqft Built 2007
Raw Value $335,083
Adjusted Value $283,846

Adjusted -$50,057 for 280 sqft less living space and -$1,180 for being older. Net adjustment: -$51,237.

1325 RAINBOW PARKE DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,847 sqft Built 2008
Raw Value $332,320
Adjusted Value $290,093

Adjusted -$39,867 for 223 sqft less living space and -$2,360 for being older. Net adjustment: -$42,227.

1306 RAINBOW PARKE DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,146 sqft Built 2006
Raw Value $345,330
Adjusted Value $252,010

Adjusted -$93,320 for 522 sqft less living space. Net adjustment: -$93,320.

1290 RAINBOW PARKE DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,982 sqft Built 2009
Raw Value $348,730
Adjusted Value $281,189

Adjusted -$64,001 for 358 sqft less living space and -$3,540 for being older. Net adjustment: -$67,541.

The Neighborhood

This home is valued 18.4% above the R457404G - RAINBOW PARKE median of $342,797. With 131 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 7.4% over the past year.

R457404G - RAINBOW PARKE

above average
131 Properties
$342,797 Median Value
-7.4% YoY Change
1% Have Pool
100% Have Garage
This Home
$405,991
Median
$342,797

This home is +18.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,305 across all districts. With a homestead exemption claimed, that drops to $5,980 — saving $1,325 per year. That's $498 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%$3,626
Round RockCity0.3720%$1,510
Williamson CountyCounty0.3694%$1,500
Austin Community Collegespecial0.1034%$420
Williamson County FM/RdCounty0.0443%$180
Upper Brushy Creek WCIDWater0.0170%$69
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,305

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $283,846 would pay approximately $1,772 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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