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Bellingham, WA Short-Term Rentals: Night Caps (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified August 2026

Key Facts

Whole-unit rental cap
95 days/year, primary-residence rentals
Residency floor
270 days/year owner or long-term tenant occupancy
Where caps do not apply
Commercial & urban village areas (Note 1)
Nonprimary-residence category
No day limit, but not allowed in residential areas
Vacancy trigger
4%+ citywide vacancy triggers council review
Permits per operator
One short-term rental permit citywide (D)(1)

Summary

In residential areas, a Bellingham primary-residence short-term rental can only be rented out as a whole unit up to 95 days a year, and the operator must live there at least 270 days a year, per the process table and Note 1 in BMC 20.10.037(C)(1). The 270/95-day split does not apply to rentals in commercial or urban village areas.

The subject dwelling unit must serve as the primary residence of the applicant (the owner or long-term tenant) for no less than 270 days per year. The whole dwelling unit may be rented for no more than 95 days per year. (1) ... 1In commercial and urban village general use type areas, the requirements for the minimum number of days per year the dwelling unit must serve as the primary residence of the applicant and the maximum number of days per year the dwelling unit may be rented do not apply.

View official code

Official source re-checked September 8, 2026: no newer edition of the code had been published (publisher’s edition: current through Ordinance 2026-06-015, passed June 1, 2026).

Full Breakdown

037(C)(1)'s permit-type table sets the night cap directly in the rental-type description: both the 2-bedroom-or-fewer and the up-to-5-bedroom primary-residence categories state that "the subject dwelling unit must serve as the primary residence of the applicant (the owner or long-term tenant) for no less than 270 days per year. " The table's third category, nonprimary-residence rentals of up to five bedrooms, carries "no limit on the number of days per year the dwelling unit may be rented," but Note 2 restricts where that category is even allowed: it is "not allowed" in residential general use type areas unless the citywide housing vacancy rate reaches four percent or higher, at which point the city council must review whether to permit it there.

Subsection (B)(6) separately bars all short-term rentals on properties in the Lake Whatcom Watershed draining to Basin One, and in shoreline areas regulated under Title 22 BMC, regardless of night count. Subsection (D)(1) additionally limits an operator to one short-term rental permit citywide, so the 95-night cap cannot be multiplied by holding several permits.

Violations & Fines

Renting a primary-residence unit for more than 95 days a year, or falling below the 270-day residency floor, violates the standards in BMC 20.10.037(B) and (D) and is subject to the penalties in Chapter 20.52 BMC plus permit revocation under (D)(17). Subsection (D)(3) requires an annual-cycle residency affidavit filed with the planning and community development department to document compliance with the 270-day residency threshold; a false or unsupported affidavit is grounds for revocation, which under (D)(17)(c) bars a new permit for two years.

Frequently Asked Questions

How many nights a year can I rent my whole Bellingham home as a short-term rental?
In residential areas, a primary-residence short-term rental can be rented as a whole unit no more than 95 days per year, per BMC 20.10.037(C)(1), and the operator must otherwise live there at least 270 days a year.
Does the 95-day cap apply to short-term rentals downtown or in a commercial zone?
No. Table Note 1 to BMC 20.10.037(C)(1) states the 270-day residency and 95-day rental limits do not apply to short-term rentals in commercial and urban village general use type areas.
Can I rent a home that isn't my primary residence as a short-term rental in Bellingham?
Only in commercial and urban village areas today. BMC 20.10.037(C)(1) Note 2 blocks nonprimary-residence short-term rentals in residential areas unless the citywide housing vacancy rate hits 4% or higher, at which point the city council must review allowing it.
How does the city verify I'm meeting the 270-day residency requirement?
BMC 20.10.037(D)(3) requires primary-residence operators to file a residency affidavit with the planning and community development department on or before January 1st of every even-numbered year.

Sources & Official References

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