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1500 LISA RAE DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,899 sqftBuilt 1982

Property at a Glance

This home is estimated between $325,889 and $797,633, with a best estimate of $431,203. That places the property below the R575583D - RR Rual Sub 122 & Gattis School Rd Area median of $734,399, in a neighborhood that appreciated 3.8% over the past year.

Estimated Value Range

$325,889 $797,633
Best Estimate
$431,203
WCAD Value
$527,452
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in R575583D - RR Rual Sub 122 & Gattis School Rd Area. The estimated range of $325,889 and $797,633 should be treated as a rough guide.

Comparable Properties (5)

1501 LISA RAE DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2,058 sqft Built 1997
Raw Value $848,616
Adjusted Value $797,633

Adjusted -$51,172 for 159 sqft less living space and +$189 for being newer. Net adjustment: -$50,983.

1510 LISA RAE DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,018 sqft Built 1978
Raw Value $639,242
Adjusted Value $600,894

Adjusted -$38,298 for 119 sqft less living space and -$50 for being older. Net adjustment: -$38,348.

3 bed 2 bath 1,570 sqft Built 1981
Raw Value $284,457
Adjusted Value $390,328

Adjusted +$105,884 for 329 sqft more living space and -$13 for being older. Net adjustment: +$105,871.

3 bed 1 bath 1,930 sqft Built 1981
Raw Value $335,879
Adjusted Value $325,889

Adjusted -$9,977 for 31 sqft less living space and -$13 for being older. Net adjustment: -$9,990.

3 bed 2 bath 1,451 sqft Built 1984
Raw Value $286,996
Adjusted Value $431,203

Adjusted +$144,182 for 448 sqft more living space and +$25 for being newer. Net adjustment: +$144,207.

The Neighborhood

This home is valued 28.2% below the R575583D - RR Rual Sub 122 & Gattis School Rd Area median of $734,399. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 3.8% over the past year.

R575583D - RR Rual Sub 122 & Gattis School Rd Area

below average
213 Properties
$734,399 Median Value
+3.8% YoY Change
4% Have Pool
68% Have Garage
This Home
$527,452
Median
$734,399

This home is -28.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,412 across all districts. With a homestead exemption claimed, that drops to $7,075 — saving $1,337 per year. That's $590 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%$4,175
Round RockCity0.3720%$1,739
Williamson CountyCounty0.3694%$1,727
Austin Community Collegespecial0.1034%$483
Williamson County FM/RdCounty0.0443%$207
Upper Brushy Creek WCIDWater0.0170%$79
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,412

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $431,203 would pay approximately $2,692 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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