Building permit intelligence · St. Catharines, ON
9 Schwalm Circle has 9 municipal building permits on file. The latest recorded activity was a residential permit dated Jul 15, 2026. PropertyLabs also identified 11 mapped permits within 500 m of this address.
Construct Detached Accessory Dwelling Unit
Construct Detached Accessory Dwelling Unit
Construct Detached Accessory Dwelling Unit
Construct Detached Accessory Dwelling Unit
Construct Detached Accessory Dwelling Unit
11 mapped permits within 500 m, shown on the intelligence map above.
1 other address on Schwalm Cir with municipal permit records in St. Catharines.
This address has 9 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 Jul 31, 2026.
PropertyLabs compiled this permit history from municipal public records for St. Catharines, ON. The latest recorded permit activity at 9 Schwalm Circle is dated Jul 15, 2026. Municipal records can be corrected or updated after publication.
See the contractors, applicants, permit holders, permit numbers, and project documents associated with 9 Schwalm Circle in the PropertyLabs platform, along with alerts when new permits are filed at this address.
Construct Detached Accessory Dwelling Unit
Construct Detached Accessory Dwelling Unit
Construct Detached Accessory Dwelling Unit
Construct Detached Accessory Dwelling Unit
Residential · Jul 7, 2026