Permit Required
Do you need a permit to install a fireplace in Seattle, WA?
Masonry fireplaces and gas/wood-burning appliances require building and/or mechanical permits.
General requirement — confirm with Seattle Department of Construction and Inspections (SDCI)
No city-specific rule verified yet. This shows the general IRC R105.1 / R1001 requirement. Confirm with Seattle Department of Construction and Inspections (SDCI).
Permit rules vary by property and change over time. This is an informational guide, not legal advice — always confirm with Seattle Department of Construction and Inspections (SDCI) before starting work.
How to get the permit in Seattle
Building department
Apply online
Phone
(206) 684-8600
Code in force
2021 Seattle Residential Code (Seattle's amended adoption of the 2021 IRC)
Need a permit pulled? Find a licensed HVAC contractor in Seattle
Licensed HVAC contractors near you can handle the permit and the work — compare pros on our directory.
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