King County

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20449 258th Ave SE

King County, WA

CompleteMay 29, 2026

Residential
Single Family

1 parcel · 1 permitLast activity May 29, 2026

$233K

Est. Value

Units

Stories

Land use

Complete

Construction

Issued Dec 12, 2024

Completed

May 29, 2026

Permits

1 permit · 1 stage

Permit

Status

Submitted

Issued

Finaled

Value

Firm on the permit

Construction1 permit

DWEL24-0089

Finaled

Mar 13, 2024

Dec 12, 2024

May 29, 2026

$233K

CONSTRUCT 2-STORY, (2 BEDROOMS) DETACHED ADU WITH ATTACHED GARAGE, AND COVERED PORCH

Submitted Mar 13, 2024Issued Dec 12, 2024Finaled May 29, 2026

Permit data from MyBuildingPermit

The full record

3 sections · with Pro

More about 20449 258th Ave SE

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

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