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143 Siebert Ave

City of Kitchener

2 permits
since 2022
Nov 14, 2025
Most recent permit

Building permit timeline

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

2022
2023
2024
2025
  1. 2025

    1 filing
    View permits (1)
    1. Nov 14, 2025

      ROBERT SAJKUNOVIC :JR DESIGN AND CONSULTANTS

  2. 2022

    1 filing
    View permits (1)

Active contractors at this address

Contractors who have filed permits at this address.

Nearby Development

Within 250 m

Active and recent development within 250 m of this address.

4 locations shown

  • 1

    133 Siebert Ave

    Renovation
    29 m
  • 2

    122 Siebert Ave

    Renovation
    87 m
  • 3

    2 addresses at this point

    Renovation ×2
    148 m
  • 4

    86 Siebert Ave

    New Build
    167 m
1

New Build

4

Renovation

Development activity detected within 250 m, from the City of City of Kitchener'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 Kitchener

Nearby active addresses

Direct next steps for exploration.

143 Siebert Ave in Kitchener has 2 building permits on record dating back to 2022, most recently on November 14, 2025.