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CanPermits · property records report · canpermits.com/address/507-riverdale-ave-ottawa

507 Riverdale Ave

City of Ottawa

9 permits
since 2012
Oct 1, 2025
Most recent permit

Building permit timeline

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

2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025

  1. 2025

    1 filing
    View permits (1)

    1. Oct 1, 2025

      Interior alterations to a 3 storey apartment building (Install relay to the f... $14K

  2. 2024

    1 filing
    View permits (1)

    1. Nov 8, 2024

      Exterior alterations to remove and replace soffit under the breezeway at the... $180K

  3. 2019

    1 filing
    View permits (1)

    1. Jan 24, 2019

      Interior alterations to upgrade and add to an existing fire alarm system in a... $168K

  4. 2017

    3 filings
    View permits (3)

    1. Nov 7, 2017

      PLUMBING ONLY - Install 2 backflow preventors and piping

    2. May 15, 2017

      Replace fire alarm control panel in a residential building $13K

    3. Feb 24, 2017

      PLUMBING PERMIT ONLY - Relocation of plumbing for new water main in a 3 store...

      AQUA DRAIN SEWER SERVICES INC

  5. 2014

    1 filing
    View permits (1)

    1. Nov 10, 2014

      Interior alterations in the basement of a 3 storey apartment building to repl... $2K

      TOTAL FIRE PROTECTION

View 2 earlier years

  1. 2013

    1 filing
    View permits (1)

    1. May 24, 2013

      Remove and replace a wall on the 1st floor of 4 storey apartment building (co... $10K

  2. 2012

    1 filing
    View permits (1)

    1. Aug 29, 2012

      Interior alterations to infill a pool on the 1st floor of 3 storey apartment... $15K

      WATERDON CONSTRUCTION

Active contractors at this address

Contractors who have filed permits at this address.

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

3 locations shown

  • 1

    1235 Bank St

    Renovation
    184 m
  • 2

    11 Scotia Pl

    Renovation
    216 m
  • 3

    56 Willard St

    Renovation
    227 m
3

Renovation

Construction activity detected within 250 m, from the City of City of Ottawa's open data. Each pin is a City-geocoded point (which may hold more than one record/address); click for details. Open data · City of Ottawa

Nearby active addresses

Direct next steps for exploration.

507 Riverdale Ave in Ottawa has 9 building permits on record dating back to 2012, most recently on October 1, 2025.