Building permit intelligence · Waterloo, ON
90A Margaret Ave N has 6 municipal building permits on file. The latest recorded activity was a new - residential building permit permit dated May 23, 2025. Permits at this address represent $1MM–$5MM in total declared construction value. PropertyLabs also identified 16 mapped permits within 500 m of this address.
New 14'-8" x 14' Deck.
New - Residential Building Permit
Residential Building Permit
Addition to existing single detached dwelling - enclosing the covered rear deck (3-season)
Residential Building Permit
16 mapped permits within 500 m, shown on the intelligence map above.
12 other addresses on Margaret Ave N with municipal permit records in Waterloo.
This address has 6 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 90A Margaret Ave N is dated May 23, 2025. Municipal records can be corrected or updated after publication.
See the contractors, applicants, permit holders, permit numbers, and project documents associated with 90A Margaret Ave N in the PropertyLabs platform, along with alerts when new permits are filed at this address.
Single detached dwelling w/ 13' x 16' rear covered porch. Finished basement to create a recreation room and 3-pce bath; REVISED MAY 16, 2025 - adding a playroom and storage to the…
PRE · Jul 20, 2026