Northgate · Seattle

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11257 Evanston Ave N

Northgate, Seattle, WA 98133

ConstructionIssued Jan 05, 2026

Residential
Single Family

1 parcel · 2 permitsLast activity Jan 5, 2026

Units

900

Sq Ft

Stories

Parking Spaces

Land use

Complete

Construction

Issued Jan 05, 2026

Completed

—

Permits

2 permits · 2 stages

Permit	Status	Submitted	Issued	Finaled	Value	Firm on the permit
Construction1 permit
7080695-CN	Issued	Apr 14, 2025	Jan 05, 2026	—	$1K	BACKYARD ADU LLC Contractor
	Convert SFR to DADU - no work (Allow a new single-family residence with an attached accessory dwelling unit and convert the existing dwelling to a detached accessory dwelling unit per the land use code. Construct a two-family dwelling maintaining an existing dwelling as is per plans. Reviews and processing for (2) -CN''s under 7069302) Submitted Apr 14, 2025Issued Jan 05, 2026
Demolition1 permit
7069303-DM	Additional Info Requested	—	—	—	$475K
	Construct new SFR + AADU on NR-3 Lot with existing residence. Convert existing SFR to DADU.

Permit data from SDCI

The full record

4 sections · with Pro

More about 11257 Evanston Ave N

The land and its zoningPro
Parcel numbers, lot sizes, assessed values and zoning
1 parcel
What is inside the buildingPro
Floor areas from 1 of the 2 permits
1 area
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

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