Are there building permits at 395 Ontario Street, St. Catharines?

395 Ontario Street has 32 municipal building permits on record, with the latest activity dated Jul 27, 2026.

What construction activity is near 395 Ontario Street?

15 mapped permits were found within 500 m of 395 Ontario Street.

What is the declared permit value at 395 Ontario Street?

The public permit records for 395 Ontario Street do not currently include a usable total declared construction value.

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PropertyLabsSt. CatharinesAddress intelligence

395 Ontario Street

Building permit intelligence · St. Catharines, ON

32 at this address15 nearby within 500 m

395 Ontario Street has 32 municipal building permits on file. The latest recorded activity was a assembly permit dated Jul 27, 2026. PropertyLabs also identified 15 mapped permits within 500 m of this address.

At this address: 32
Nearby (500 m): 15
Latest activity: Jul 27, 2026

Permit activity timeline

AssemblyPermit IssuedValue not reportedJul 27, 2026
Alterations to the existing sprinkler system. Please note that Daycare Permit 26 11745 AM has been issued as a Conditional Permit. No occupancy will be permitted until all permit c…
AssemblyPermit IssuedValue not reportedJul 27, 2026
Alterations to the existing sprinkler system. Please note that Daycare Permit 26 11745 AM has been issued as a Conditional Permit. No occupancy will be permitted until all permit c…
AssemblyPermit IssuedValue not reportedJul 27, 2026
Alterations to the existing sprinkler system. Please note that Daycare Permit 26 11745 AM has been issued as a Conditional Permit. No occupancy will be permitted until all permit c…
AssemblyUnder InspectionValue not reportedMay 25, 2026
Conditional Permit for the alterations to Unit I and exterior area for child care facilities with outdoor play area.
AssemblyUnder InspectionValue not reportedMay 25, 2026
Conditional Permit for the alterations to Unit I and exterior area for child care facilities with outdoor play area.

Development activity near 395 Ontario Street

15 mapped permits within 500 m, shown on the intelligence map above.

Browse recent permits near this address

More permits on Ontario St

5 other addresses on Ontario St with municipal permit records in St. Catharines.

All Ontario St permits

395 Ontario Street in the St. Catharines permit market

This address has 32 permit records in PropertyLabs' public history. The city figures below provide context without changing the focus of this exact-address record.

Explore St. Catharines building permits

City address-linked rows: 20,261
City, trailing 90 days: 310
City, trailing 30 days: 372

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.

Permit questions about 395 Ontario Street

Are there building permits at this address?: 395 Ontario Street has 32 municipal building permits on record, with the latest activity dated Jul 27, 2026.
What construction activity is nearby?: 15 mapped permits were found within 500 m of 395 Ontario Street.
What is the declared permit value?: The public permit records for 395 Ontario Street do not currently include a usable total declared construction value.

About this address record

PropertyLabs compiled this permit history from municipal public records for St. Catharines, ON. The latest recorded permit activity at 395 Ontario Street is dated Jul 27, 2026. Municipal records can be corrected or updated after publication.

Sources and data notes

Published by St. Catharines, ON via Niagara Open Data.
Municipal sources remain authoritative for permit status and details.
Coverage context: PropertyLabs Coverage Observatory and the permit-data methodology.
Address research workflow: how to check building permits for an address.
City research: St. Catharines Building Permit Activity Through July 19, 2026.
Declared values may be applicant-reported and are not independently verified. See what declared construction value means.
Permit issuance does not confirm that construction has started.
Records may be delayed, revised, or incomplete relative to the municipal source.
Spot an error? Contact us with a correction.

Contractors and applicants associated with these permits

See the contractors, applicants, permit holders, permit numbers, and project documents associated with 395 Ontario Street in the PropertyLabs platform, along with alerts when new permits are filed at this address.

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