Building permit intelligence · Waterloo, ON
1 Columbia St W has 7 municipal building permits on file. The latest recorded activity was a pre permit dated Feb 19, 2026. Permits at this address represent $5MM–$25MM in total declared construction value. PropertyLabs also identified 12 mapped permits within 500 m of this address.
New - Residential Building Permit
Interior renovations to convert 2nd floor vacant space and 22nd floor office space to student residences. Upgrading life safety devices in existing unoccupied 3rd floor bachelor su…
Residential Building Permit
Partial interior demolition of 22nd storey back to shell
Structural repairs to an existing parking garage serving an apartment building.
12 mapped permits within 500 m, shown on the intelligence map above.
9 other addresses on Columbia St W with municipal permit records in Waterloo.
This address has 7 permit records in PropertyLabs' public history. The city figures below provide context without changing the focus of this exact-address record.
City coverage counts address-linked rows and does not add overlapping canonical tables. Rolling windows are inclusive, use UTC boundaries, and end Aug 1, 2026.
PropertyLabs compiled this permit history from municipal public records for Waterloo, ON. The latest recorded permit activity at 1 Columbia St W is dated Feb 19, 2026. Municipal records can be corrected or updated after publication.
See the contractors, applicants, permit holders, permit numbers, and project documents associated with 1 Columbia St W in the PropertyLabs platform, along with alerts when new permits are filed at this address.
Residential Building Permit
Residential Building Permit
PNR · Feb 4, 2026