Building permits in Saint-Jérôme

Saint-Jérôme states that construction, enlargement or transformation of a balcony, terrace, patio or gallery can require a permit; project and property conditions determine the route.

Saint-Jérôme regulates sheds/accessory structures through its urban-planning framework, but The City material we found does not give one rule that applies to every shed permit outcome.

Saint-Jérôme states that residential renovation work can require a permit depending on the nature and extent of the work. Basement scope and any structural changes determine the route.

Saint-Jérôme lists adding an additional dwelling unit among permit types available through its online permit system.

Saint-Jérôme lists residential additions among permit types available online and identifies additions as projects that can also trigger PIIA review.

Saint-Jérôme says residential renovation work may require a permit depending on the nature and extent of the work; cosmetic and regulated alterations should not be treated the same.

Structural residential renovation falls within Saint-Jérôme’s regulated renovation process, but the exact permit/certificate requirements depend on the project and any PIIA or property-specific constraints.

Saint-Jérôme requires a permit to install or modify a residential pool or a spa over 2,000 litres; an outdoor sauna does not require that permit.

Saint-Jérôme lists construction and enlargement of a garage among online permit types.

The current Saint-Jérôme residential permit pages do not support one citywide answer for all plumbing/HVAC work. Confirm the trade scope and related renovation permit with the City.

Saint-Jérôme says a permit is generally not required for an ordinary fence, except in sectors subject to a PIIA. Pool-enclosure rules are separate.

Saint-Jérôme requires a municipal permit to construct or repair a retaining wall; an engineer’s attestation is required when the wall exceeds 1.5 m.

Saint-Jérôme regulates demolition of principal residential buildings through its permit/certificate framework, and some demolitions require committee approval before a permit can issue.