Coffee Shop permits in Portland, Oregon

The city and county permits, taxes, and inspections a coffee shop needs in Portland (Multnomah County), on top of the statewide Oregon and federal credentials covered on their own pages.

Local fees$2,200 to $2,800 in year-one county and city fees, plus valuation-based building and trade permits and a one-time espresso backflow assemblyCountyMultnomah County

This page covers only the Portland city and county permits for coffee shops. The statewide Oregon credentials and the federal credentials every coffee shop needs are on their own pages.

All Oregon requirementsCoffee Shops in Oregon Federal requirementsEvery coffee shop nationwide

What you need to run a coffee shop in Portland

Credential	Level	Fee	Renewal
Food Service Facility License (Cafe)	County	$970 per year for 0 to 15 seats, scaling by seat count to $1,545 for over 150 (the $890 limited-service tier does not apply to a brew-to-order cafe)	Annual (due January 1)
Food Service Facility Plan Review	County	$1,265 (new construction) to $1,185 (remodel); rush options available	One-time per project (again for any remodel)
Multnomah County Business Income Tax	County	2% of net income ($100 minimum per year)	Annual return (filed with the City tax)
City of Portland Business License Tax Registration	City	Free to register, then 2.6% of net income ($100 minimum per year)	Annual return (due April 15); registration is ongoing
Portland Fire and Rescue Fire Code Inspection	City	$50 base per occupancy plus area fees (a small cafe is roughly $40 to $120); discounts for sprinklers and no hazards, plus a $25 surcharge if classed as Assembly	Biennial inspection cycle
Commercial Tenant Improvement Building Permit and Certificate of Occupancy	City	Valuation-based (commonly $1,500 to $4,000 for a cafe), plus separate plumbing, electrical, and mechanical trade permits and state surcharges	One-time per project; Certificate of Occupancy issued at final inspection
Grease Interceptor and FOG Compliance	City	No standalone permit fee; a variance request is $250, and interceptor install and pumping vary	Ongoing; report each cleaning to BES within 14 days
Portland Water Bureau Backflow Prevention Assembly	City	One-time Water Bureau inspection fee (amount not published; confirm with the Water Bureau), plus about $130 to $225 a year for the required private annual test	Annual testing by a state-certified tester
PBOT Outdoor Dining Permit (Sidewalk Cafe)	City	$450 application, $350 per year, $10 per linear foot, plus $54 insurance review	Annual (12-month cycle)
City of Portland Local Government Recommendation for OLCC Liquor License	City	$75 for a new outlet ($100 for some application types)	One-time per new license application

A typical coffee shop in Portland, Oregon needs 20 separate credentials to operate legally, and that is for one location. Federal, statewide, and local Portland requirements all stack on the same coffee shop, each with its own renewal date, fee, and issuing agency.

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Each coffee shop credential in Portland, explained

Grouped by the level of government that issues it, county then city. Every credential here is specific to operating a coffee shop in Portland, Oregon.

County level

3 credentials

Food Service Facility License (Cafe)

Multnomah County must license every fixed food establishment before it opens, and a cafe that brews espresso or steams milk is licensed as a restaurant, not limited service. The annual fee scales by indoor seat count: $970 for 0 to 15 seats (most counter-service cafes), $1,150 for 16 to 50, up to $1,545 for over 150. These rates took effect January 1, 2026, about a 33% increase.

Issued by: Multnomah County Environmental Health
Fee: $970 per year for 0 to 15 seats, scaling by seat count to $1,545 for over 150 (the $890 limited-service tier does not apply to a brew-to-order cafe)
Renewal: Annual (due January 1)
Processing: Plan review response within 15 business days; pre-opening inspection within 5 business days of request

Food Service Facility Plan Review

Required before you build or significantly remodel a cafe. You submit a scaled floor plan, the menu, plumbing fixtures, seating layout, ventilation, and finishes. Approval must come before construction starts, and you can file the license application at the same time.

Issued by: Multnomah County Environmental Health
Fee: $1,265 (new construction) to $1,185 (remodel); rush options available
Renewal: One-time per project (again for any remodel)
Processing: 15 business days from a complete application

Multnomah County Business Income Tax

A 2% net-income tax on business in the county, filed jointly with the City on one return, so a Portland cafe pays both (a combined 4.6% on net income). Businesses under $100,000 in gross income may be exempt but must still file.

Issued by: City of Portland Revenue Division (jointly administered)
Fee: 2% of net income ($100 minimum per year)
Renewal: Annual return (filed with the City tax)
Processing: Same combined registration as the City tax

City level

7 credentials

City of Portland Business License Tax Registration

A Portland cafe registers with the Revenue Division within 60 days of opening, a free account it shares with the county tax. The Business License Tax is 2.6% of net income, not a flat fee, with a $100 minimum. A cafe grossing under $75,000 is exempt for 2026 (the cutoff rises to $100,000 in 2027) but still files.

Issued by: City of Portland Revenue Division
Fee: Free to register, then 2.6% of net income ($100 minimum per year)
Renewal: Annual return (due April 15); registration is ongoing
Processing: Real-time online via Portland Revenue Online

Portland Fire and Rescue Fire Code Inspection

Portland Fire and Rescue inspects commercial spaces every two years. A Type 1 hood with fire suppression is required only for cooking that makes grease-laden vapor, such as a fryer or grill, so an espresso-only cafe does not need one (steam is not grease vapor). If your seating reaches 50, the space may be classed as A-2 Assembly, which adds fire requirements and a surcharge.

Issued by: Portland Fire and Rescue, Fire Marshal's Office
Fee: $50 base per occupancy plus area fees (a small cafe is roughly $40 to $120); discounts for sprinklers and no hazards, plus a $25 surcharge if classed as Assembly
Renewal: Biennial inspection cycle
Processing: Routine; PF&R gives advance notice

Commercial Tenant Improvement Building Permit and Certificate of Occupancy

Any cafe buildout, tenant improvement, or change of use needs a permit from Portland Permitting and Development, and converting a non-food space such as retail triggers a change-of-occupancy review. A Certificate of Occupancy at final inspection is required before you open, and Multnomah County usually wants it in hand before issuing the food service license.

Issued by: Portland Permitting and Development
Fee: Valuation-based (commonly $1,500 to $4,000 for a cafe), plus separate plumbing, electrical, and mechanical trade permits and state surcharges
Renewal: One-time per project; Certificate of Occupancy issued at final inspection
Processing: 4 to 10 weeks for a straightforward cafe

Grease Interceptor and FOG Compliance

Under BES rule ENB-4.26 a cafe is a food service establishment, and its drains can be required to connect to a grease interceptor. Because an espresso bar produces little fats, oil, or grease, you can request a variance for a smaller indoor interceptor or an exemption. BES and the plumbing reviewer decide based on your equipment (espresso machine, dishwasher, prep sink) during permit review, so raise it with BES early.

Issued by: City of Portland Bureau of Environmental Services (BES)
Fee: No standalone permit fee; a variance request is $250, and interceptor install and pumping vary
Renewal: Ongoing; report each cleaning to BES within 14 days
Processing: Reviewed during the plumbing permit; variance decisions within 30 days

Portland Water Bureau Backflow Prevention Assembly

Portland requires an approved backflow prevention assembly on the water service of any food service location (City Code 21.30.320), and for a cafe the espresso machine is the trigger because it ties pressurized hot water to the potable supply. A licensed plumber installs it, a Water Bureau inspector signs off before your Certificate of Occupancy, and you must have it tested every year by a certified tester and file the results.

Issued by: Portland Water Bureau, Cross-Connection Control
Fee: One-time Water Bureau inspection fee (amount not published; confirm with the Water Bureau), plus about $130 to $225 a year for the required private annual test
Renewal: Annual testing by a state-certified tester
Processing: Inspected after install, before final occupancy

PBOT Outdoor Dining Permit (Sidewalk Cafe)

Only required if you place tables or chairs on the public sidewalk or street. You must keep a 6-foot clear pedestrian path and carry liability insurance. Not required for seating on private property.

Issued by: Portland Bureau of Transportation (PBOT)
Fee: $450 application, $350 per year, $10 per linear foot, plus $54 insurance review
Renewal: Annual (12-month cycle)
Processing: 5 to 10 business days for PBOT to respond; a site inspection applies

City of Portland Local Government Recommendation for OLCC Liquor License

Only needed if the cafe serves beer and wine under an OLCC Limited On-Premises license. Before the OLCC acts, the City must provide a local recommendation: it routes your application to the Portland Police Bureau for a background check and runs a 30-day public comment period. A location in a liquor impact area faces a presumption against approval.

Issued by: City of Portland Liquor Program (Portland Permitting and Development)
Fee: $75 for a new outlet ($100 for some application types)
Renewal: One-time per new license application
Processing: About 45 days, including a 30-day public comment period

See how other coffee shops in Portland are managing every permit, license, and renewal in one place with CredentiAlert.

Portland-specific things to watch for

1The limited-service tier does not apply to a cafe. Owners assume a small espresso bar gets Multnomah County's cheaper $890 limited-service license. It does not. That rate is only for places selling pre-packaged items, like a convenience counter. Any cafe that brews or steams to order is licensed at the restaurant seat-count rate, starting at $970 for 0 to 15 seats. The 2026 fee schedule also raised these about 33%, so budget from current numbers.

2The grease interceptor question is decided at the plumbing permit stage, not waived automatically. Under BES rule ENB-4.26 every food establishment with a sewer connection can be required to install a grease interceptor. An espresso bar produces little grease, but the dishwasher, prep sink, and steam-wand purge water still count. Whether you need a full in-ground interceptor, a small indoor one, or a variance exemption is decided case by case, so bring your equipment list to BES early.

3Your espresso machine creates a permanent backflow-testing obligation. The Water Bureau requires an approved backflow prevention assembly on the water service of any food service location, and the espresso machine is what triggers it for a cafe. A licensed plumber installs it, the Water Bureau inspects it before occupancy, and after that you must pay a certified tester to test it every year (about $130 to $225) and file the results.

4The business taxes are income taxes, not a flat license fee. Portland charges a 2.6% city net-income tax and Multnomah County a 2% county net-income tax, both filed on one annual return. A cafe under $50,000 gross is exempt from the city tax and under $100,000 from the county tax, but you must still register within 60 days of opening and file every year regardless.

5The 50-occupant Assembly threshold changes your fire and building requirements. If your seating supports 50 or more people, Portland Permitting and Development may classify the space as A-2 Assembly instead of B, which adds exit, sprinkler, and fire-fee requirements. A small counter-service cafe designed for fewer than 50 stays in the simpler B occupancy. The occupancy class is set during plan review, not by preference.

How long does it take?

A new Portland cafe realistically takes 5 to 8 months from lease signing to opening, faster than a full restaurant because there is usually no Type 1 hood and less construction. Building permit review runs 4 to 10 weeks and the Multnomah County health plan review about 15 business days, and the two run in parallel. Taking over a space that was already a licensed cafe can compress it to 3 to 5 months. If you serve beer and wine, add about 45 days for the City's liquor recommendation plus the OLCC investigation.

Frequently asked questions

Do you need a grease trap for a coffee shop in Portland?

Not necessarily, and it is decided case by case. Under BES rule ENB-4.26 a coffee shop is a food service establishment, so it can be required to install a grease interceptor, but an espresso bar produces little fats, oil, or grease. You can request a variance from BES citing minimal FOG, which may get you a smaller indoor interceptor or an exemption. BES and the plumbing reviewer decide based on your equipment during permit review, so do not assume either way.

How much is a cafe health permit in Portland?

As of January 1, 2026, the Multnomah County food service license is $970 a year for a cafe with 0 to 15 indoor seats and $1,150 for 16 to 50 seats. A brew-to-order cafe does not qualify for the $890 limited-service tier (that is for pre-packaged items only). A one-time plan review of $1,265 for new construction (or $1,185 for a remodel) also applies.

Does an espresso bar need a Type 1 hood in Portland?

No, unless you also run commercial cooking equipment that makes grease-laden vapor, like a fryer, grill, or griddle. An espresso machine makes steam, not grease vapor, so it does not trigger the Type 1 hood and fire suppression requirement on its own. Add a panini press or grill later and that equipment can trigger it.

How long does it take to open a coffee shop in Portland?

Realistically 5 to 8 months from lease signing to opening for a new cafe buildout, faster than a full restaurant because there is usually no hood system and less construction. Taking over a space that was already a licensed cafe can drop it to 3 to 5 months. The building permit review (4 to 10 weeks) and the Multnomah County health plan review run in parallel.

Official sources

Last verified 2026-06-02. Requirements change. Always confirm with the issuing department before applying.