Mercer Island, WA · King County
Long Subdivision Final Approval
This checklist guides applicants submitting a final long plat for approval after preliminary approval conditions and required plat improvements are complete.
What this form is
Use this checklist to submit a long subdivision for final approval after preliminary approval conditions are met and required plat improvements are completed. It lists required materials, including a signed Development Application Form, project narrative, conditions compliance matrix, title report, development plan set, and other items. The applicant certifies that the application materials are complete and accurate; required fees are referenced in the city fee schedule.
Who needs it
Applicants seeking final approval of a long subdivision after preliminary approval and completion of required conditions and plat improvements need this checklist.
How to submit it
Submit the application materials to Community Planning & Development at 9611 SE 36th Street, Mercer Island, WA 98040. The checklist refers applicants to the City of Mercer Island Fee Schedule for current permit fees.
About notarization
This checklist is signed and dated without a notary; the listed Affidavit of Ownership and Affidavit of Agent Authority attachments must be signed before a notary when submitted.
How to submit this form
- 1
Download The Checklist
Download the Long Subdivision Final Approval checklist and review its submittal requirements.
- 2
Complete The Application
Complete and sign the Development Application Form and provide the project narrative and conditions compliance matrix.
- 3
Gather Required Materials
Gather the title report, development plan set, and other applicable checklist items, including affidavits signed before a notary when required.
- 4
Submit To The City
Submit the application materials to Community Planning & Development at 9611 SE 36th Street, Mercer Island, WA 98040.
Frequently asked questions
- Do I need a notary for the Long Subdivision Final Approval checklist?
- No. The checklist itself is signed and dated without a notary. The listed Affidavit of Ownership and Affidavit of Agent Authority attachments must be signed before a notary when submitted.
- How do I submit the Long Subdivision Final Approval checklist?
- Submit the application materials to Community Planning & Development at 9611 SE 36th Street, Mercer Island, WA 98040. Check the city website for current contact details.
- What materials does the final approval checklist request?
- The checklist names a signed Development Application Form, completed site improvements, project narrative, conditions compliance matrix, title report, development plan set, and other materials.
- When can I submit for final long subdivision approval?
- The checklist says applicants may submit after preliminary approval conditions and required plat improvements are complete. It also states that the final plat must be submitted within five years of preliminary approval.
Need something notarized?
This Long Subdivision Final Approval doesn’t need a notary — but if you have another Mercer Island form that does, a commissioned online notary can help.
