West Seattle · Seattle

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5440 21st Ave SW

West Seattle, Seattle, WA 98106

CompleteOct 22, 2026

Residential
Single Family

1 parcel · 1 permitLast activity Oct 22, 2026

$441K

Est. Value

Units

2,257

Sq Ft

Stories

Land use

Complete

Construction

Issued Aug 27, 2025

Completed

Oct 22, 2026

Permits

1 permit · 1 stage

Permit

Status

Submitted

Issued

Finaled

Value

Firm on the permit

Construction1 permit

7076749-CN

Finaled

Mar 21, 2025

Aug 27, 2025

Oct 22, 2026

$441K

NORTHVIEW HOLDINGS LLC Contractor

Construct new two-family dwelling per plan. (Establish use as single family residence with attached and detached accessory dwelling units per land use code. Construct new one- and two-family dwellings per plan. Review and processing for two records under 7076749)

Submitted Mar 21, 2025Issued Aug 27, 2025Finaled Oct 22, 2026

Permit data from SDCI

The full record

6 sections · with Pro

More about 5440 21st Ave SW

Unit mixPro
How the units divide by type, with the share of each
2 types
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 1 permit
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
ContactsPro
The applicant, the owner, the financially responsible party and the developer
4 contacts