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10700 COPPER BASIN CV, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

5 bed4 bath2,207 sqftBuilt 2013

Property at a Glance

This home is estimated between $808,672 and $957,360, with a best estimate of $937,843. That places the property below the R254613D - AVERY NORTHWOODS STANDARD PACIFIC median of $974,106, in a neighborhood that declined 2.3% over the past year.

Estimated Value Range

$808,672 $957,360
Best Estimate
$937,843
WCAD Value
$978,082
High Confidence

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

Based on 5 comparable properties in R254613D - AVERY NORTHWOODS STANDARD PACIFIC, this home's estimated market value is between $808,672 and $957,360. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

10704 COPPER BASIN CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
5 bed 4 bath 2,257 sqft Built 2013
Raw Value $971,534
Adjusted Value $951,439

Adjusted -$20,095 for 50 sqft less living space. Net adjustment: -$20,095.

10705 COPPER BASIN CV, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
5 bed 4 bath 2,241 sqft Built 2013
Raw Value $917,603
Adjusted Value $903,938

Adjusted -$13,665 for 34 sqft less living space. Net adjustment: -$13,665.

10404 CAMBRIA COAST RUN, AUSTIN, TX 78717
0.16 mi 100% similar Same subdivision
5 bed 4 bath 2,654 sqft Built 2013
Raw Value $1,137,013
Adjusted Value $957,360

Adjusted -$179,653 for 447 sqft less living space. Net adjustment: -$179,653.

10409 CAMBRIA COAST RUN, AUSTIN, TX 78717
0.16 mi 100% similar Same subdivision
5 bed 4 bath 2,465 sqft Built 2013
Raw Value $1,041,535
Adjusted Value $937,843

Adjusted -$103,692 for 258 sqft less living space. Net adjustment: -$103,692.

10504 CAMBRIA COAST RUN, AUSTIN, TX 78717
0.16 mi 100% similar Same subdivision
4 bed 4 bath 2,693 sqft Built 2013
Raw Value $1,003,999
Adjusted Value $808,672

Adjusted -$195,327 for 486 sqft less living space. Net adjustment: -$195,327.

The Neighborhood

This home is in line with the R254613D - AVERY NORTHWOODS STANDARD PACIFIC median of $974,106. Note that values in this subdivision declined 2.3% over the past year.

R254613D - AVERY NORTHWOODS STANDARD PACIFIC

typical
196 Properties
$974,106 Median Value
-2.3% YoY Change
0% Have Pool
100% Have Garage
This Home
$978,082
Median
$974,106

This home is +0.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $20,768 across all districts. With a homestead exemption claimed, that drops to $18,311 — saving $2,457 per year. That's $1,526 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%$8,735
AustinCity0.5240%$5,125
Williamson CountyCounty0.3694%$3,613
Northwoods Road DistrictRoad0.1720%$1,682
Austin Community Collegespecial0.1034%$1,011
Williamson County FM/RdCounty0.0443%$434
Upper Brushy Creek WCIDWater0.0170%$166
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1233%$20,768

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $937,843 would pay approximately $5,854 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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