How tall can an Everett DADU be?
✓ Verified against code · August 19, 2026
This is genuinely unsettled in the current code: the tables cap detached accessory buildings in NR zones at 18 ft on non-alley lots, while the older ADU-specific 24/28-ft allowance survives only in UR4/UR7 zones — and state law arguably preempts anything under 24 ft. Get written confirmation from Everett planning for your lot before designing; we log any resolution in our changelog.
Citation: EMC 19.22.020 Tables 22-1/22-2
How current is this?
Everett’s ADU rules run under EMC 19.08.100 Table 8-6, under the Everett 2044 zoning (NR / NR-C) (Ordinances 4101-25 / 4102-25). The Everett 2044 periodic update, effective July 8, 2025, rewrote Title 19, deleted the owner-occupancy requirement, and abolished the old R-S/R-1/R-2 zones — any source citing those zones is describing a code that no longer exists. A housekeeping ordinance (CB 2512-91, January 2026) is already amending the new code, with more expected. We verified this answer against primary sources on August 19, 2026, and every change we catch is logged in the changelog.
More Everett ADU questions
- Do I have to live on the property to rent out an ADU in Everett?
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- How many ADUs can I build in Everett?
- Do I need parking for an Everett ADU?
All Everett ADU rules → · Compare Washington cities →
Not legal advice — lot-specific overlays can change the answer for your parcel. The citation above points at the governing code section; check it, or ask the city to confirm.