Building permit intelligence · Waterloo, ON
11 Roslin Ave S has 2 municipal building permits on file. The latest recorded activity was a residential building permit permit dated Jun 6, 2024. Permits at this address represent $100K–$500K in total declared construction value. PropertyLabs also identified 17 mapped permits within 500 m of this address.
Creation of a one bedroom secondary dwelling unit in the basement of a house, existing side entrance, renovating 3-pce bath on main floor, alterations to second floor bath w/ laund…
Residential Building Permit
17 mapped permits within 500 m, shown on the intelligence map above.
9 other addresses on Roslin Ave S with municipal permit records in Waterloo.
This address has 2 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 11 Roslin Ave S is dated Jun 6, 2024. Municipal records can be corrected or updated after publication.
See the contractors, applicants, permit holders, permit numbers, and project documents associated with 11 Roslin Ave S in the PropertyLabs platform, along with alerts when new permits are filed at this address.
PRE · Jan 23, 2026