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6730 18th Ave SW

West Seattle, Seattle, WA 98106

ConstructionIssued May 16, 2023

Residential
Single Family

1 parcel · 5 permitsLast activity Mar 3, 2026

$496K

Est. Value

Units

3,596

Sq Ft

Stories

Parking Spaces

Land use

Complete

Construction

Issued May 16, 2023

Completed

—

Permits

5 permits · 4 stages

Permit	Status	Submitted	Issued	Finaled	Value
Land use1 permit
3039597-LU	Additional Info Requested	May 05, 2022	—	—	$533K
	DEMO EXISTING HOUSE. SHORT PLAT TO CREATE 2 LOTS. CONSTRUCT (1) NEW SFR, AADU, & DADU ON EACH LOT. Submitted May 05, 2022
Construction2 permits
6898144-CN	Finaled	Oct 13, 2022	May 16, 2023	Oct 17, 2024	$496K
	Construct new (West) two-family dwelling per plan. (Establish use as single family residence with (1) AADU and (1) DADU and Construct one and two family dwellings per plan / Review and process for two CN records under 6898144-CN). Submitted Oct 13, 2022Issued May 16, 2023Finaled Oct 17, 2024
7131048-CN	Additional Info Requested	Feb 25, 2026	—	—	$1.0M
	Construct (2) duplexes (4 units proposed). No change to existing SFR AADU & DADU. Submitted Feb 25, 2026
Demolition1 permit
6898146-DM	Finaled	Mar 28, 2023	May 08, 2023	Jan 11, 2024	$5K
	Demolition of existing one-family dwelling per plan. Submitted Mar 28, 2023Issued May 08, 2023Finaled Jan 11, 2024
Other1 permit
002169-22PA	Unknown	Mar 31, 2022	—	—	—
	DEMO EXISTING HOUSE. SHORT PLAT TO CREATE 2 LOTS. CONSTRUCT (1) NEW SFR, AADU, & DADU ON EACH LOT. Submitted Mar 31, 2022

Permit data from SDCI

The full record

6 sections · with Pro

More about 6730 18th 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 5 permits
2 areas
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 owner
1 contact

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