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4508 CRESTRIDGE DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,249 sqftBuilt 1975

Property at a Glance

This home is estimated between $452,198 and $623,714, with a best estimate of $575,972. That places the property below the L580D75C - LEANDER SAM BASS AREA median of $974,644, in a neighborhood that appreciated 7.9% over the past year.

Estimated Value Range

$452,198 $623,714
Best Estimate
$575,972
WCAD Value
$727,893
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 $452,198 and $623,714 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,971 sqft Built 1975
Raw Value $496,156
Adjusted Value $606,637

Adjusted +$110,481 for 278 sqft more living space. Net adjustment: +$110,481.

3 bed 2 bath 2,044 sqft Built 1981
Raw Value $455,252
Adjusted Value $469,331

Adjusted +$81,470 for 205 sqft more living space and -$67,391 for being older. Net adjustment: +$14,079.

3 bed 2 bath 1,877 sqft Built 1984
Raw Value $405,447
Adjusted Value $452,198

Adjusted +$147,838 for 372 sqft more living space and -$101,087 for being older. Net adjustment: +$46,751.

4 bed 2 bath 1,934 sqft Built 1978
Raw Value $484,482
Adjusted Value $575,972

Adjusted +$125,186 for 315 sqft more living space and -$33,696 for being older. Net adjustment: +$91,490.

3 bed 2 bath 1,626 sqft Built 1977
Raw Value $398,588
Adjusted Value $623,714

Adjusted +$247,590 for 623 sqft more living space and -$22,464 for being older. Net adjustment: +$225,126.

The Neighborhood

This home is valued 25.3% below the L580D75C - LEANDER SAM BASS AREA median of $974,644. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 7.9% over the past year.

L580D75C - LEANDER SAM BASS AREA

below average
397 Properties
$974,644 Median Value
+7.9% YoY Change
6% Have Pool
81% Have Garage
This Home
$727,893
Median
$974,644

This home is -25.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,130 across all districts. With a homestead exemption claimed, that drops to $8,757 — saving $1,373 per year. That's $730 per month a buyer should budget. The assessed value increased +20.7% vs the subdivision average of +7.9%. This above-average increase gives a protest opportunity score of 100 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,924
Williamson CountyCounty0.3694%$2,450
Austin Community Collegespecial0.1034%$686
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$663
Williamson County FM/RdCounty0.0443%$294
Upper Brushy Creek WCIDWater0.0170%$113
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5273%$10,130
100 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $575,972 would pay approximately $3,595 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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