Residential New/Addition

What is it?

You need a New Residential or Addition Permit to build a new home or duplex or add to an existing home or duplex. This permit is for the creation of one or two family dwelling units that are attached and reside on the same lot or share detached and share the same parcel number. This permit type is also for detached single family homes having its own parcel number.  New structures that are accessory to a home, such as carports or gazebos, are considered residential accessory structures. Permits for these are required when they have a roof area over 200 square feet in size.
 
Examples of projects that require a New Residential or Addition Permit:
  • Construction of a new Single Family House.
  • An addition involving changes to the building square footage, whether or not this adds interior or exterior floor area
  • Converting a garage or covered porch into a living space and/or converting a crawl space to living area  

How Much Does it Cost?

Fees are based on the value of your project. You pay a plan review fee when you submit your plans and the rest when you pick up your permit. Use our fee estimator to estimate how much your permit will cost; there may be Capital Facility Charges and Impact Fees on these permit types. See the Fee Schedule (A-Z) page to download the Residential Fee Schedule for fee related information.

How Long Does It Take?

We try to finish our initial review of new and additions permit in 21 calendar days from submittal. The time it takes to issue the final permit depends on how complex your project is and how many corrections, if any, you may need. 

Steps to Get Your Permit


1. Research
Get your property information. Find property information to help you plan your project. Property Viewer Interactive Map

Determine restrictions to your project. Research our codes to determine what occupancies are allowed in the building and what land uses are allowed in that zone. Redmond Zoning Code

Determine if you need a land use permit. If your project requires land use approval, please contact the Planner On Call at 425-556-2494 or by email at planneroncall@redmond.gov for more information.
 
2. Start Permit Application
Request a Pre-Application Meeting (optional). We recommend pre-application meeting for very complex projects, including buildings with unusual structural systems, substantial alterations, or work in environmentally critical areas or shorelines. Pre-application meetings are scheduled on Thursdays. For more information please see the Pre-Application Conference Tip Sheet.
 
Fill out forms:
Residential Application Packet
Building Permit User Guide-Planning (required for all new homes)
WSU Energy Extension Program
 
3. Submit Plans
Schedule an intake appointment. Call 425-556-2473 to speak with a Permit Technician who can assist you in scheduling an intake appointment or use the online booking tool below.

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Tips for a Successful Intake Appointment
 
Pay Fee
Plan Reviews fees are due at permit application. The fees are calculated based on your project value.

Plan Review
Make corrections and resubmit your plans. Your project review will send you a correction letter if changes are needed and instruction on how to upload new plans through the E-Track Portal.
 
4. Get Permit
You will be contacted when your plans are approved. Once permit issuance fees are paid, you can pick up your permit and approved plans at the Development Service Center with a blank USB drive or log into the E-Track Portal, you can print your permit and approved plans. 
 
Get related permits. You may need to get additional permits or approvals from other departments.
5. Schedule Inspection
Request an inspection. See the E-Track Portal page to schedule an inspection online or call 425-556-2435 and use the pin number on the permit to request an inspection.
 
6. Complete Project
Final all inspections and close your permit. Your permit information will be archived in our electronic document management system. Receive your Certificate of Occupancy. You will need a Certificate of Occupancy prior to occupation of a new house, or duplex.