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725 CASCADA LN, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,221 sqftBuilt 2014

Property at a Glance

This home is estimated between $484,692 and $770,332, with a best estimate of $645,773. That places the property below the R100411D - SENDERO SPRINGS SEC. 6 median of $691,941, in a neighborhood that declined 7.4% over the past year.

Estimated Value Range

$484,692 $770,332
Best Estimate
$645,773
WCAD Value
$729,861
Low Confidence

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

There are 5 comparable properties within range, but few are in R100411D - SENDERO SPRINGS SEC. 6. The estimated range of $484,692 and $770,332 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 2,101 sqft Built 2008
Raw Value $669,450
Adjusted Value $770,332

Adjusted +$44,229 for 120 sqft more living space and +$56,653 for being newer. Net adjustment: +$100,882.

4 bed 2 bath 2,293 sqft Built 2006
Raw Value $714,053
Adjusted Value $763,053

Adjusted -$26,537 for 72 sqft less living space and +$75,537 for being newer. Net adjustment: +$49,000.

320 ENTRADA WAY, ROUND ROCK, TX 78681
0.00 mi 95% similar Same subdivision
3 bed 2 bath 1,956 sqft Built 2013
Raw Value $538,659
Adjusted Value $645,773

Adjusted +$97,672 for 265 sqft more living space and +$9,442 for being newer. Net adjustment: +$107,114.

4 bed 2 bath 2,427 sqft Built 2006
Raw Value $485,081
Adjusted Value $484,692

Adjusted -$75,926 for 206 sqft less living space and +$75,537 for being newer. Net adjustment: -$389.

4 bed 2 bath 2,423 sqft Built 2004
Raw Value $488,728
Adjusted Value $508,697

Adjusted -$74,452 for 202 sqft less living space and +$94,421 for being newer. Net adjustment: +$19,969.

The Neighborhood

This home is valued 5.5% above the R100411D - SENDERO SPRINGS SEC. 6 median of $691,941. With 189 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 7.4% over the past year.

R100411D - SENDERO SPRINGS SEC. 6

typical
189 Properties
$691,941 Median Value
-7.4% YoY Change
1% Have Pool
100% Have Garage
This Home
$729,861
Median
$691,941

This home is +5.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,627 across all districts. With a homestead exemption claimed, that drops to $13,242 — saving $1,385 per year. That's $1,104 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%$6,518
Brushy Creek MUDMUD0.3868%$2,823
Williamson CountyCounty0.3694%$2,696
Austin Community Collegespecial0.1034%$755
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$730
Brushy Creek MUD Defined AreaMUD0.0900%$657
Williamson County FM/RdCounty0.0443%$324
Upper Brushy Creek WCIDWater0.0170%$124
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0041%$14,627

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $645,773 would pay approximately $4,031 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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