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2921 CASCADE CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed3 bath1,558 sqftBuilt 1994

Property at a Glance

This home is estimated between $598,429 and $722,145, with a best estimate of $621,577. That places the property above the R541693C - FOREST CREEK median of $613,809, in a neighborhood that declined 1.5% over the past year.

Estimated Value Range

$598,429 $722,145
Best Estimate
$621,577
WCAD Value
$672,640
High Confidence

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

Based on 5 comparable properties in R541693C - FOREST CREEK, this home's estimated market value is between $598,429 and $722,145. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2917 CASCADES CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,657 sqft Built 1995
Raw Value $663,282
Adjusted Value $620,526

Adjusted -$31,944 for 99 sqft less living space and -$10,812 for being older. Net adjustment: -$42,756.

2912 CASCADES CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,742 sqft Built 1994
Raw Value $657,799
Adjusted Value $598,429

Adjusted -$59,370 for 184 sqft less living space. Net adjustment: -$59,370.

2904 CASCADES CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,534 sqft Built 1997
Raw Value $646,270
Adjusted Value $621,577

Adjusted +$7,744 for 24 sqft more living space and -$32,437 for being older. Net adjustment: -$24,693.

2508 MERION CV, ROUND ROCK, TX 78664
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,580 sqft Built 1994
Raw Value $670,982
Adjusted Value $663,883

Adjusted -$7,099 for 22 sqft less living space. Net adjustment: -$7,099.

2504 MERION CV, ROUND ROCK, TX 78664
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,504 sqft Built 1994
Raw Value $704,721
Adjusted Value $722,145

Adjusted +$17,424 for 54 sqft more living space. Net adjustment: +$17,424.

The Neighborhood

This home is valued 9.6% above the R541693C - FOREST CREEK median of $613,809. With 201 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 1.5% over the past year.

R541693C - FOREST CREEK

typical
201 Properties
$613,809 Median Value
-1.5% YoY Change
2% Have Pool
100% Have Garage
This Home
$672,640
Median
$613,809

This home is +9.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,103 across all districts. With a homestead exemption claimed, that drops to $10,728 — saving $1,375 per year. That's $894 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%$6,007
Round RockCity0.3720%$2,502
Williamson CountyCounty0.3694%$2,485
Austin Community Collegespecial0.1034%$696
Williamson County FM/RdCounty0.0443%$298
Upper Brushy Creek WCIDWater0.0170%$114
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$12,103

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $621,577 would pay approximately $3,880 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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