A building permit confirms a project meets the building code — structural safety, fire separation, egress. A development permit confirms it meets land-use rules — form, character, or hazard protection — and where one applies, it is typically the gate a project clears before a building permit is even reviewed.
British Columbia runs the clearest version of the split. Local governments can designate development permit areas (DPAs) that “identify locations that need special treatment for certain purposes,” and within one, the rule is explicit: “a property owner must get a development permit before: Subdividing land [or] Constructing, adding to or altering a building.” DPAs cover “objectives for the form and character” of residential, commercial and industrial development, and separately “protection of… development from hazardous conditions” and the natural environment. Critically, “a local government may issue a development permit that varies or supplements a subdivision or zoning bylaw, and it must not vary the use or density permitted in the bylaw” — a development permit adjusts how something looks or sits on the land, not what is legally allowed to be built there.
A building permit is a separate, later step, checked against the building code rather than the zoning or design controls. B.C.’s own guidance frames the two as sequential, not interchangeable: before starting, “it’s also important to familiarize yourself with the various permits needed to ensure compliance with local bylaws, building codes and safety standards,” per B.C.’s renovation guidance. Outside a designated DPA, or in provinces that route land-use control through zoning by-law amendments and site plan approval instead of a named “development permit,” the same two-layer logic still applies: land-use approval first, code compliance second — only the label and the process differ by province.
A developer plans a 40-unit apartment building on a site inside a municipality’s designated DPA for multi-family form and character. Applying for a building permit on day one would be wasted effort: the DPA rule requires the development permit — addressing massing, setbacks and streetscape character — to be issued first, since the project is “constructing… a building” inside the area. Only once that land-use approval is in hand does the building-code review begin, checking the same design against structural and life-safety requirements instead of form and character. Skip the sequencing and the risk is not a code violation — it is a building permit application for a design the municipality has not yet agreed can be built on that site at all.
See also: Development charges and when they are set, The four tests for a minor variance, Alternative solutions under the building code
A 30-minute call is enough to tell you whether AI pays for itself here.
