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4602 HIGHTOWER DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

5 bed5 bath4,303 sqftBuilt 2022

Property at a Glance

This home is estimated between $1,293,471 and $1,917,567, with a best estimate of $1,600,496. That places the property above the L580D75C - LEANDER SAM BASS AREA median of $974,644, in a neighborhood that appreciated 7.9% over the past year.

Estimated Value Range

$1,293,471 $1,917,567
Best Estimate
$1,600,496
WCAD Value
$1,762,189
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in L580D75C - LEANDER SAM BASS AREA. The estimated range of $1,293,471 and $1,917,567 should be treated as a rough guide.

Comparable Properties (5)

5 bed 5 bath 2,711 sqft Built 2016
Raw Value $1,217,491
Adjusted Value $1,917,567

Adjusted +$632,685 for 1,592 sqft more living space and +$67,391 for being newer. Net adjustment: +$700,076.

4 bed 2 bath 3,110 sqft Built 2000
Raw Value $572,254
Adjusted Value $1,293,471

Adjusted +$474,116 for 1,193 sqft more living space and +$247,101 for being newer. Net adjustment: +$721,217.

4 bed 3 bath 1,916 sqft Built 2016
Raw Value $578,786
Adjusted Value $1,594,807

Adjusted +$948,630 for 2,387 sqft more living space and +$67,391 for being newer. Net adjustment: +$1,016,021.

4 bed 3 bath 1,916 sqft Built 2014
Raw Value $562,011
Adjusted Value $1,600,496

Adjusted +$948,630 for 2,387 sqft more living space and +$89,855 for being newer. Net adjustment: +$1,038,485.

4 bed 3 bath 2,219 sqft Built 2007
Raw Value $904,649
Adjusted Value $1,901,341

Adjusted +$828,214 for 2,084 sqft more living space and +$168,478 for being newer. Net adjustment: +$996,692.

The Neighborhood

This home is valued 80.8% above the L580D75C - LEANDER SAM BASS AREA median of $974,644. With 397 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 7.9% over the past year.

L580D75C - LEANDER SAM BASS AREA

outlier high
397 Properties
$974,644 Median Value
+7.9% YoY Change
6% Have Pool
81% Have Garage
This Home
$1,762,189
Median
$974,644

This home is +80.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $30,329 across all districts. With a homestead exemption claimed, that drops to $28,481 — saving $1,848 per year. That's $2,373 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
Leander ISDSchool1.0869%$19,153
Williamson CountyCounty0.3694%$6,510
Austin Community Collegespecial0.1034%$1,822
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$1,762
Williamson County FM/RdCounty0.0443%$781
Upper Brushy Creek WCIDWater0.0170%$300
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7211%$30,329

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,600,496 would pay approximately $9,990 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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