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CanPermits · property records report · canpermits.com/address/49-william-st-ottawa

49 William St

City of Ottawa

4 permits
since 2024
Sep 24, 2025
Most recent permit

Building permit timeline

Year-grouped permit history. Permits collapse under each year.

2024
2025

  1. 2025

    2 filings
    View permits (2)

    1. Sep 24, 2025

      Revision: AMENDMENT TO CON-2024-010437: Alterations to washroom $1K

    2. Jun 30, 2025

      Tenant fit up in a 3 storey retail building (Machi Machi Bubble Tea) $20K

  2. 2024

    2 filings
    View permits (2)

    1. Oct 15, 2024

      Interior alterations to the ground floor of a commercial building (construct... $80K

    2. Feb 28, 2024

      PLUMBING ONLY: Install a premise isolation backflow prevention device on the... $2K

      HORIZON PLUMBING & PIPING SYSTEMS

Active contractors at this address

Contractors who have filed permits at this address.

What's happening nearby

Recent permit activity around this address.

4 active addresses within 300m.

Activity near this address

Recency:
Commercial Category
Restaurants & Food
Retail & Stores
Office
Medical
Institutional
Industrial
Warehouse
Fitness
Personal Service
Hospitality
Trades
Plumbing
HVAC
Electrical
Roofing
Framing
Windows
Demolition
Flooring
Insulation
General construction
Recency
Last 7 days
7–14 days
14–30 days

Nearby active addresses

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49 William St in Ottawa has 4 building permits on record dating back to 2024, most recently on September 24, 2025.