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620 ALLENSCREEK WAY, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,362 sqftBuilt 2014

Property at a Glance

This home is estimated between $-31,471 and $501,949, with a best estimate of $183,960. That places the property below the R631414D - WARNER RANCH median of $436,007, in a neighborhood that declined 3.2% over the past year.

Estimated Value Range

$-31,471 $501,949
Best Estimate
$183,960
WCAD Value
$362,115
Low Confidence

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

There are 5 comparable properties within range, but few are in R631414D - WARNER RANCH. The estimated range of $-31,471 and $501,949 should be treated as a rough guide.

Comparable Properties (5)

605 ALLENSCREEK WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,045 sqft Built 2015
Raw Value $415,651
Adjusted Value $501,949

Adjusted +$76,186 for 317 sqft more living space and +$10,112 for being newer. Net adjustment: +$86,298.

3 bed 2 bath 1,790 sqft Built 2009
Raw Value $348,376
Adjusted Value $194,951

Adjusted -$102,863 for 428 sqft less living space and -$50,562 for being older. Net adjustment: -$153,425.

3 bed 2 bath 1,689 sqft Built 2000
Raw Value $316,213
Adjusted Value $96,050

Adjusted -$78,590 for 327 sqft less living space and -$141,573 for being older. Net adjustment: -$220,163.

3 bed 2 bath 1,395 sqft Built 1984
Raw Value $279,830
Adjusted Value $-31,471

Adjusted -$7,931 for 33 sqft less living space and -$303,370 for being older. Net adjustment: -$311,301.

4 bed 2 bath 1,310 sqft Built 1991
Raw Value $404,047
Adjusted Value $183,960

Adjusted +$12,497 for 52 sqft more living space and -$232,584 for being older. Net adjustment: -$220,087.

The Neighborhood

This home is valued 16.9% below the R631414D - WARNER RANCH median of $436,007. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 3.2% over the past year.

R631414D - WARNER RANCH

below average
275 Properties
$436,007 Median Value
-3.2% YoY Change
0% Have Pool
97% Have Garage
This Home
$362,115
Median
$436,007

This home is -16.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,515 across all districts. With a homestead exemption claimed, that drops to $5,198 — saving $1,317 per year. That's $433 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%$3,234
Round RockCity0.3720%$1,347
Williamson CountyCounty0.3694%$1,338
Austin Community Collegespecial0.1034%$374
Williamson County FM/RdCounty0.0443%$161
Upper Brushy Creek WCIDWater0.0170%$62
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,515

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $183,960 would pay approximately $1,148 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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