Mercer Island

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2720 71st Ave SE

Mercer Island, WA

Land useIssued Nov 20, 2017

1 parcel · 10 permitsLast activity Aug 25, 2026

Units

Land use

Issued Nov 20, 2017

Construction

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Completed

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Permits

10 permits · 3 stages

Permit	Status	Submitted	Issued	Finaled	Value
Land use4 permits
2603-175	Approved	Mar 19, 2026	—	—	—
	DEMO/REBUILD NSFR, W/ADDTACHED GARAGE & DETACHED ADU Submitted Mar 19, 2026
ADU26-003	APPROVED	Mar 17, 2026	Aug 17, 2026	—	—
	DETACHED ADU Submitted Mar 17, 2026Issued Aug 17, 2026
ADU21-011	APPROVED	Oct 08, 2021	Oct 11, 2022	—	—
	451 SQ FT DETACHED ADU Submitted Oct 08, 2021Issued Oct 11, 2022
ADU17-008	APPROVED	Sep 11, 2017	Nov 20, 2017	—	—
	C-ACCESSORY DWELLING UNIT Submitted Sep 11, 2017Issued Nov 20, 2017
Demolition3 permits
2210-066	EXPIRED	Oct 10, 2022	—	—	—
	DEMO SFR TO REBUILD Submitted Oct 10, 2022
2504-215	Approved	Apr 25, 2025	—	—	—
	DEMO SFR TO REBUILD Submitted Apr 25, 2025
2608-135	Approved	Aug 19, 2026	—	—	—
	DEMO SFR TO REBUILD SFR+ADU Submitted Aug 19, 2026
Other3 permits
1707-301	EXPIRED	Jul 27, 2017	—	—	—
	C-DEMO TO REBUILD 4600sf SFR W/ 462SF GARAGE+483sf ADU Submitted Jul 27, 2017
2108-080	Expired	Aug 10, 2021	—	—	—
	DEMO SFR/BUILD NSFR WITH ATTACHED GARAGE & DETACHED ADU Submitted Aug 10, 2021
2309-173	Expired	Sep 19, 2023	—	—	—
	DEMO/REBUILD NSFR W/DETACHED ADU Submitted Sep 19, 2023

Permit data from MyBuildingPermit

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More about 2720 71st 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

Last activity Jun 2, 2026

1 unit

Last activity Sep 16, 2025

Last activity Aug 14, 2026

Last activity Jul 21, 2026

Last activity Jun 17, 2026

1 unit

Last activity Oct 13, 2026