Regina ADU Design & Occupancy Bylaws for Builders

Housing and Building Standards Saskatchewan 4 Minutes Read · published May 24, 2026 Flag of Saskatchewan

Accessory dwelling units (ADUs) in Regina, Saskatchewan require compliance with the city’s zoning and building rules. This guide summarizes where to find official standards, how occupancy is controlled, permit and inspection steps, and what to expect from enforcement so builders can plan compliant ADU projects.

Overview

ADUs include secondary suites and garden suites that share a lot with a primary dwelling. Key controls are lot coverage, setbacks, parking requirements, maximum gross floor area, and whether a separate entrance is permitted. For definitive land-use rules consult the City of Regina zoning bylaw and the city guidance on secondary suites [1][2].

Design Standards

Design rules vary by zone. Typical items to check with Development Services before design include permitted zones for ADUs, maximum unit size relative to the principal dwelling, roofline and massing rules, and required off-street parking.

  • Check zone-specific setbacks and lot coverage early.
  • Confirm whether a separate exterior entrance is allowed in your zone.
  • Coordinate structural and fire-safety requirements with the building permit application.
  • Plan for utilities and separate meters if required.
Start zoning and permit checks at schematic design to avoid costly redesigns.

Occupancy Rules

Occupancy rules address who may live in an ADU, maximum number of occupants per unit, and whether short-term rentals are permitted. The city’s secondary-suite guidance and the zoning bylaw outline occupancy controls and whether registration or owner-occupancy conditions apply [2][1].

  • Confirm owner-occupancy or registration requirements where applicable.
  • Check parking allocations per dwelling unit in the applicable zone.
  • Clarify short-term rental restrictions with Planning staff before listing.

Penalties & Enforcement

Enforcement of ADU-related breaches is handled by the City of Regina’s Bylaw Enforcement and Development Services teams; contact details and complaint procedures are available from the city’s bylaw enforcement information page [3]. The zoning bylaw and related enforcement pages explain which departments issue orders and tickets [1].

Fine amounts and specific penalty schedules for ADU violations are not consistently published on a single ADU page. Where a bylaw offence is listed the exact fines are shown in the enforcing bylaw or ticket schedule; if a fine is not shown on the cited page it is "not specified on the cited page" [1][3].

  • Monetary fines: not specified on the cited page for ADU-specific amounts; check the cited bylaw and ticket schedule for exact figures.
  • Escalation: first, repeat, and continuing offences are referenced in enforcement procedures but specific ranges are not specified on the cited ADU guidance pages.
  • Non-monetary sanctions: orders to comply, stop-work orders, and court proceedings can be used by the city.
  • Enforcer: Bylaw Enforcement and Development Services; complaints and inspection requests are handled via the city contact pages [3].
  • Appeals and reviews: appeal routes are set out where an order or permit decision is issued; specific time limits for appeals should be confirmed on the relevant permit or order notice or the enforcing bylaw (if not shown, "not specified on the cited page").
  • Defences/discretion: inspectors and decision-makers may consider permits, variances, or reasonable excuse in enforcement discretion; see Development Services guidance.
If a specific fine amount or appeal period is required, request the enforcing bylaw or ticket schedule from Development Services or Bylaw Enforcement.

Applications & Forms

The city requires a building permit for most ADU conversions or new ADUs. Forms and fee schedules are available through Development Services and the building permits pages; if a named ADU form is not published the standard building-permit application is used [2][1].

  • Primary application: city building permit application (check Development Services for current form and fees).
  • Fees: fee amounts and deposit requirements are listed on the building-permit fee schedule; if a specific ADU fee is not listed it is "not specified on the cited page."
  • Deadlines: apply before construction; timelines for review are provided by Development Services on submission.
  • Submission: online or in-person submission methods are available through the city’s building permits service.

How-To

  1. Confirm zoning permissions and lot-specific constraints with the zoning bylaw and Planning staff.
  2. Prepare drawings and engineering for the ADU and submit a building permit application to Development Services.
  3. Complete required inspections during construction and obtain final occupancy approval.
  4. Pay applicable permit fees and comply with any off-street parking or site upgrades required by the permit.
  5. If issued an order, follow the stated appeal process and deadlines or apply for a variance where permitted.

FAQ

Do I need a building permit to create an ADU in Regina?
Yes. Most ADU conversions and new ADUs require a building permit; consult Development Services and the building permit page for details [2].
Are there occupancy limits for ADUs?
Occupancy limits depend on building code and zoning rules; check the secondary suites guidance and zoning regulations for owner-occupancy or registration requirements [2][1].
Who enforces ADU rules and how do I report a concern?
Bylaw Enforcement and Development Services enforce ADU rules; file a complaint or request inspection via the city’s bylaw enforcement contact page [3].

Key Takeaways

  • Confirm zoning and permit needs before design to avoid rework.
  • Use the building permit process for compliance and inspections.
  • Contact Bylaw Enforcement or Development Services for enforcement and appeals.

Help and Support / Resources

  1. [1] City of Regina - Zoning Bylaw
  2. [2] City of Regina - Secondary Suites / ADU guidance
  3. [3] City of Regina - Bylaw Enforcement

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