Northgate · Seattle

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12243 3rd Ave NW

Northgate, Seattle, WA 98177

ConstructionApplied Feb 05, 2026

Residential
Single Family

1 parcel · 1 permitLast activity Feb 5, 2026

$750K

Est. Value

Units

Land use

Complete

Construction

Applied Feb 05, 2026

Completed

—

Permits

1 permit · 1 stage

Permit

Status

Submitted

Issued

Finaled

Value

Firm on the permit

Construction1 permit

7128179-CN

Additional Info Requested

Feb 05, 2026

—

$750K

The proposed project includes construction of a new primary single-family residence conversion of an existing single-family residence to a detached accessory dwelling unit (DADU) and remodel of an existing nonconforming detached accessory dwelling unit on the same lot.

Submitted Feb 05, 2026

Permit data from SDCI

The full record

4 sections · with Pro

More about 12243 3rd Ave NW

The land and its zoningPro
Parcel numbers, lot sizes, assessed values and zoning
1 parcel
Sales historyPro
Recorded sales of this property, with the date and price of each
Press coveragePlus
News articles about this project, with the date of each
ContactsPro
The applicant, the owner and the developer
3 contacts

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