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408 LAKE CREEK CIR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

5 bed4 bath1,560 sqftBuilt 1980

Property at a Glance

This home is estimated between $211,723 and $490,620, with a best estimate of $381,834. That places the property below the G437X - Williamson Multifamily 3 or More Units median of $571,543, in a neighborhood that declined 9.1% over the past year.

Estimated Value Range

$211,723 $490,620
Best Estimate
$381,834
WCAD Value
$490,620
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in G437X - Williamson Multifamily 3 or More Units. The estimated range of $211,723 and $490,620 should be treated as a rough guide.

Comparable Properties (5)

309 LAKE CREEK CIR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
5 bed 4 bath 1,560 sqft Built 1980
Raw Value $490,620
Adjusted Value $490,620

This comparable closely matches the subject property's features.

4 bed 3 bath 1,485 sqft Built 2012
Raw Value $455,574
Adjusted Value $374,478

Adjusted +$20,325 for 75 sqft more living space and -$101,421 for being older. Net adjustment: -$81,096.

4 bed 3 bath 1,928 sqft Built 2012
Raw Value $584,709
Adjusted Value $383,561

Adjusted -$99,727 for 368 sqft less living space and -$101,421 for being older. Net adjustment: -$201,148.

4 bed 4 bath 2,234 sqft Built 1978
Raw Value $388,036
Adjusted Value $211,723

Adjusted -$182,652 for 674 sqft less living space and +$6,339 for being newer. Net adjustment: -$176,313.

4 bed 3 bath 1,967 sqft Built 2012
Raw Value $593,551
Adjusted Value $381,834

Adjusted -$110,296 for 407 sqft less living space and -$101,421 for being older. Net adjustment: -$211,717.

The Neighborhood

This home is valued 14.2% below the G437X - Williamson Multifamily 3 or More Units median of $571,543. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 9.1% over the past year.

G437X - Williamson Multifamily 3 or More Units

typical
231 Properties
$571,543 Median Value
-9.1% YoY Change
0% Have Pool
33% Have Garage
This Home
$490,620
Median
$571,543

This home is -14.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,828 across all districts. With a homestead exemption claimed, that drops to $7,487 — saving $1,341 per year. That's $624 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%$4,382
Round RockCity0.3720%$1,825
Williamson CountyCounty0.3694%$1,813
Austin Community Collegespecial0.1034%$507
Williamson County FM/RdCounty0.0443%$217
Upper Brushy Creek WCIDWater0.0170%$83
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,828

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $381,834 would pay approximately $2,383 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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