Floating Residences Code

Owners must update the City's records every time a floating residence changes ownership or location (address, parcel, marina, slip). The City requires floating residence records to be updated within 60 days of one of the above changes. To update the City records:

• Download and complete a Change of Ownership Form or Change of Address Form
• Collect required photos
• Pay required fees
• Submit your application to SDCI in the following ways:
  1. By US mail:
     Seattle Department of Construction & Inspections
     P.O. Box 34019
     Seattle, WA 98124‐4019
  2. By email:
     SCI_FeeCollection@seattle.gov
• Pay your fees in the following ways:
  1. Make a payment via the Seattle Services Portal once SDCI has initiated your project in the portal
  2. Send a check and your reference information to:
     Seattle Department of Construction & Inspections
     Attn: Cashiers
     P. O. Box 34234
     Seattle, WA 98124-1234

When SDCI receives your record update, a land use routing coordinator will create an SDCI digital record in the Seattle Services Portal, assign a unique record number, notify the applicant of the record number, collect fees, and upload submitted materials. Once this is completed, the shoreline code compliance analyst will review the record update materials. 

Note: Submittal instuctions and forms are occasionally updated. Make sure you are following the latest instructions and using the latest forms by checking this site each time you need to update your record. 

Nearly all development actions on floating residences require some form of authorization from SDCI. The SMP states: “No development shall be undertaken, no shoreline modification shall be made, and no use, including a use that is located on a vessel, shall be established in the Shoreline District unless the Director has determined that it is consistent with the policy of the Shoreline Management Act and the regulations of this Chapter 23.60A. This restriction applies even if no shoreline substantial development permit is required” (SMC 23.60A.012).

Before you start work on your floating residence project ensure your project is in compliance with Seattle’s Shoreline Master Program (SMP) and Seattle Municipal Code (SMC). Consult the following resources to determine what approvals are required for your project. 

• Shoreline Exemptions
• Land Use / Master Use Permit - Shoreline
• SMP Development Regulations SMC 23.60A, Seattle Shoreline Master Program
• SMP Regulations SMC 23.60A.020, Permits and exemptions
• Tip 229A, Permitting Requirements for Floating on Water Residences (FOWR) and House Barges

If after review of the above, you need more information, please schedule a paid zoning coaching appointment with a Land Use Planner. 

Important: An “exemption” is a type of required authorization. If your project qualifies for an exemption, that does not mean that you do not need any authorizations from SDCI. You must apply for a shoreline exemption authorization.

SDCI is accepting verification applications for floating on-water residences that meet the requirements of SMC 23.60A.203.B. Applications submitted under these code provisions must demonstrate the following:

1. The residence you want to verify has been continuously used as a residence in the City of Seattle since a date prior to July 1, 2014.
2. The residence you want to verify was moored pursuant to a lease or ownership interest at a marina, as defined by Section 23.60A.926, within the City prior to July 1, 2014.

You must demonstrate the residence meets the above requirements by providing SDCI with evidence, including, but not limited to, one or more of the examples below: 

1. 1. Dated receipts for payment of rent or moorage fees for a liveaboard lease or sublease in a marina.
   2. A signed, dated lease indicating liveaboard status tied to the specific floating residence you want to verify.
   3. Voting registration records indicating that the primary residence is the marina address.
   4. Sworn statements of the owner, marina employees, or others are not sufficient for verification without additional independent documentation proving the residential use at a legal marina since a date prior to July 1, 2014.
   5. SDCI will consider additional supporting information, such as dated historical photographs, licenses, and other material clearly demonstrating that the proposed floating on-water residence has been lawfully in place and in use as a residence since before July 1, 2014.

FOWR verification application instructions:  

1. Download and complete a FOWR Verification Application Form.
2. Assemble all required materials listed on the application form (evidence as described above, residential use records, photos, plans or drawings, etc). Note: It is a violation of SMC 23.90 to misrepresent any material fact in any application to obtain any land use authorization.
3. Submit the application form, your complete application package, and a check for $132.30 (made out to City of Seattle) to SDCI in the following ways:

1. 1. By US mail: to City of Seattle SDCI, Attn. PRC LU Routing Coordinator, P.O. Box 34234, Seattle, WA 98124; OR
   2. By email*: to the Shoreline Code Compliance Analyst at amy.groesbeck@seattle.gov after which you will be assessed fees and pay with a credit card online; OR
   3. You may mail a check to the address above and submit all documents to the email above.

When SDCI receives your FOWR verification application, a land use routing coordinator will create an SDCI digital record in the Seattle Services Portal, assign a unique record number, notify the applicant of the record number, collect fees, and upload application materials to the record. The FOWR verification application team will then review and evaluate your application materials.

• • • Once the City approves your application, you will receive a unique, three-digit verification number. Your verification number must be displayed on your residence and be visible at all times.
    • All information and dimensions provided for verification purposes are subject to field inspection, and staff may require additional plans and measurements before you obtain the necessary authorizations for subsequent repair, remodeling, or replacement of a registered residence.

Note: Submittal instuctions and forms are occasionally updated. Make sure you are following the latest instructions and using the latest forms by checking this site each time you need to update your record.