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3006 HELADA CT, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed3 bath2,867 sqftBuilt 2007

Property at a Glance

This home is estimated between $452,009 and $1,144,390, with a best estimate of $933,177. That places the property above the R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5 median of $750,158, in a neighborhood that appreciated 0.3% over the past year.

Estimated Value Range

$452,009 $1,144,390
Best Estimate
$933,177
WCAD Value
$1,014,274
Low Confidence

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

There are 5 comparable properties within range, but few are in R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5. The estimated range of $452,009 and $1,144,390 should be treated as a rough guide.

Comparable Properties (5)

2423 ARBOR DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,154 sqft Built 2001
Raw Value $860,722
Adjusted Value $1,107,949

Adjusted +$263,789 for 713 sqft more living space and -$16,562 for being older. Net adjustment: +$247,227.

4 bed 3 bath 2,219 sqft Built 2007
Raw Value $904,649
Adjusted Value $1,144,390

Adjusted +$239,741 for 648 sqft more living space. Net adjustment: +$239,741.

4 bed 2 bath 3,110 sqft Built 2000
Raw Value $572,254
Adjusted Value $463,028

Adjusted -$89,903 for 243 sqft less living space and -$19,323 for being older. Net adjustment: -$109,226.

3 bed 2 bath 3,097 sqft Built 2000
Raw Value $556,425
Adjusted Value $452,009

Adjusted -$85,093 for 230 sqft less living space and -$19,323 for being older. Net adjustment: -$104,416.

4 bed 3 bath 1,916 sqft Built 2014
Raw Value $562,011
Adjusted Value $933,177

Adjusted +$351,843 for 951 sqft more living space and +$19,323 for being newer. Net adjustment: +$371,166.

The Neighborhood

This home is valued 35.2% above the R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5 median of $750,158. With 1,049 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 0.3% over the past year.

R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5

above average
1,049 Properties
$750,158 Median Value
+0.3% YoY Change
1% Have Pool
99% Have Garage
This Home
$1,014,274
Median
$750,158

This home is +35.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $19,963 across all districts. With a homestead exemption claimed, that drops to $18,528 — saving $1,435 per year. That's $1,544 per month a buyer should budget. The assessed value increased +6.6% vs the subdivision average of +0.3%. This above-average increase gives a protest opportunity score of 52 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$8,896
Brushy Creek MUDMUD0.3868%$3,853
Williamson CountyCounty0.3694%$3,680
Austin Community Collegespecial0.1034%$1,030
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$996
Brushy Creek MUD Defined AreaMUD0.0900%$896
Williamson County FM/RdCounty0.0443%$442
Upper Brushy Creek WCIDWater0.0170%$169
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0041%$19,963
52 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $933,177 would pay approximately $5,825 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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