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10508 CANNON MARK WAY, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath3,158 sqftBuilt 2013

Property at a Glance

This home is estimated between $1,138,331 and $1,471,262, with a best estimate of $1,224,804. That places the property above the R254613D - AVERY NORTHWOODS STANDARD PACIFIC median of $974,106, in a neighborhood that declined 2.3% over the past year.

Estimated Value Range

$1,138,331 $1,471,262
Best Estimate
$1,224,804
WCAD Value
$960,017
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 $1,138,331 and $1,471,262. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

10401 CANNON MARK WAY, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
5 bed 4 bath 2,985 sqft Built 2013
Raw Value $1,155,274
Adjusted Value $1,224,804

Adjusted +$69,530 for 173 sqft more living space. Net adjustment: +$69,530.

10400 CANNON MARK WAY, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,693 sqft Built 2013
Raw Value $1,284,375
Adjusted Value $1,471,262

Adjusted +$186,887 for 465 sqft more living space. Net adjustment: +$186,887.

10409 CANNON MARK WAY, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 3,081 sqft Built 2013
Raw Value $1,107,384
Adjusted Value $1,138,331

Adjusted +$30,947 for 77 sqft more living space. Net adjustment: +$30,947.

10509 CANNON MARK WAY, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,977 sqft Built 2013
Raw Value $1,082,364
Adjusted Value $1,155,109

Adjusted +$72,745 for 181 sqft more living space. Net adjustment: +$72,745.

10412 CANNON MARK WAY, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 4 bath 2,493 sqft Built 2013
Raw Value $1,014,136
Adjusted Value $1,281,405

Adjusted +$267,269 for 665 sqft more living space. Net adjustment: +$267,269.

The Neighborhood

This home is valued 1.4% below the R254613D - AVERY NORTHWOODS STANDARD PACIFIC median of $974,106. That positions it competitively for buyers comparing within the neighborhood. 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
$960,017
Median
$974,106

This home is -1.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $20,384 across all districts. With a homestead exemption claimed, that drops to $17,950 — saving $2,434 per year. That's $1,496 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%$8,574
AustinCity0.5240%$5,031
Williamson CountyCounty0.3694%$3,547
Northwoods Road DistrictRoad0.1720%$1,651
Austin Community Collegespecial0.1034%$993
Williamson County FM/RdCounty0.0443%$426
Upper Brushy Creek WCIDWater0.0170%$163
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1233%$20,384

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,224,804 would pay approximately $7,645 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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