Permit guideRichmond HillBuilding PermitsHouses

New house permits

The BCA requires that a building permit be issued before you start any work on a new house.

From Richmond Hill’s own pages, checked Oct 2026.

  1. Check whether you need a permit

    • The BCA requires that a building permit be issued before you start any work on a new house, an addition or any material alterations to an existing building.
    • A new building, including temporary and farm buildings
    • During the planning phase of your project, you must determine what zoning requirements apply to your property. For all zoning and compliance-related information, visit Zoning and Compliance Letter Requests. Please note that we do not provide zoning information over the phone or in person at this time.
  2. Get your pre-approvals

    There are a number of steps to apply for residential building permits, including pre-approvals, such as:

    • Site alteration permits (approved grading)
    • Planning approval (SPA), where applicable
    • Conservation authority approval (TRCA)
    • Urban planning approval
    • Richmond Hill requires a registered M plan and municipal addresses prior to accepting building permits for single family, semi-detached and City house construction in new subdivisions.
  3. Only if your project is a residential infill project

    Residential infill projects

    For residential infill projects, please follow the Residential Project Guidelines to help minimize neighbourhood disruption and help ensure a successful project.

  4. Only if you are building townhouses

    Townhouses: use the townhouse checklist

    The Townhouse Permit Checklist lists pre-approval, site plans, block plans, architectural drawings, structural information and mechanical drawings required for a complete application.

    Townhouse forms

    Townhouse permit fee

    • $27.37 per m2 (≈ $2.54 per sq ft) (townhouse fee)
    • Fees for drains and plumbing work also apply
    • If basement to be finished, $6.56/m2 (≈ $0.61 per sq ft) of finished basement
  5. Prepare your plans0 of 18

    The Residential Permit Checklist lists pre-approvals, site plans, architectural drawings, structural information and mechanical drawings required for a complete application.

    You need an account to see these 18 items.It’s free. Use Sign in at the top of the page to create one, then tick the items off on any device and print them as a checklist.

  6. Complete the forms8

    Forms must be completed and signed electronically. All City of Richmond Hill Building forms are available online in fillable format.

  7. Pre-screening

    There are two steps to the online submission process: Pre-screening and Formal application.

    • All types of building permits applications (residential and non-residential) can be applied for on-line. Online applications are processed and issued electronically following online payment by credit card.
    • Custom Home (single family dwelling) Note: Each online submission is for one single family dwelling only
    • When a pre-screening submission is made, a reference number will be assigned and the Building Division will pre-screen your submission to determine if all of the submission requirements are included.
    • Where it is determined that the acceptance criteria has been satisfied through the pre-screening stage, you will be advised by email from Building Division staff the requirements to move to the formal application stage, including the applicable fee based on the fee schedule.
    • Where the submission is deemed to be insufficient, you will continue to coordinate with Building Division staff until such time the submission is determined to be acceptable.
    • Applications for any building permit will be reviewed for completeness and you will hear from us within 2 business days.
  8. Formal application

    • Once a confirmation email is received with a list of outstanding items (including the applicable fee), you are ready to complete your application.
    • Following the instructions provided, you will reply to the email with a reference to the assigned reference number and attach any outstanding PDFs as requested (if any). If no further attachment is necessary, simply advise the Building Division staff member before you make the required payment.
    • A building permit fee is required to complete the application. Online applications must be paid online by credit card (Visa or Mastercard).
    • Please note that the formal submission must be made and the applicable fee must be received in full within two weeks from the date in which the confirmation email is sent by the Building Division. Otherwise, the reference number will no longer be valid and you will need to resubmit all relevant files and documents.
    • Payment by Visa or MasterCard is limited to a maximum of $100,000.00. Any balance of payment may be paid by cash or cheque.
    • Complete applications for house permits will be reviewed and you will hear from us within 10 business days.
    • When the building permit is issued, it is the responsibility of the permit holder to print the permit card and relevant drawings/documents (in colour) and keep them on the construction site.
  9. Pay the fee

    All permit fees are due at the time of permit application. When application fees are in excess of $20,000, applicants may elect to pay 50% of the fee at the application stage and the balance at the time of permit issuance.

    • $27.37 per m2 (≈ $2.54 per sq ft) (detached, semi-detached, City house or duplex building fee)
    • $210.12 flat fee (minimum residential permit fee)
    • Fees for drains and plumbing work also apply
    • If basement is to be finished, $6.56/m2 (≈ $0.61 per sq ft) of finished basement.
    • $158.40 minimum plumbing fee
    • $47.97 flat fee for water service
    • $196.61 flat fee for sanitary and storm drains
  10. Book your inspections

    • You are responsible for notifying us when you reach each stage of the housing inspection process.

Written from Richmond Hill’s own pages as published on 19 October 2026. The municipality decides what a permit needs: confirm with it before you apply. Legal notice

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