Are there building permits at 186 Union St E, Waterloo?

186 Union St E has 3 municipal building permits on record, with the latest activity dated Oct 1, 2025.

What construction activity is near 186 Union St E?

14 mapped permits were found within 500 m of 186 Union St E.

What is the declared permit value at 186 Union St E?

Permits recorded at 186 Union St E represent $100K–$500K in total declared construction value.

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PropertyLabsWaterlooAddress intelligence

186 Union St E

Building permit intelligence · Waterloo, ON

3 at this address14 nearby within 500 m

186 Union St E has 3 municipal building permits on file. The latest recorded activity was a new - residential building permit permit dated Oct 1, 2025. Permits at this address represent $100K–$500K in total declared construction value. PropertyLabs also identified 14 mapped permits within 500 m of this address.

At this address: 3
Nearby (500 m): 14
Latest activity: Oct 1, 2025
Total permitted value: $100K–$500K

Permit activity timeline

New - Residential Building PermitIssued$100K–$500KOct 1, 2025
New purpose-built two-unit residential building
PREIssued$100K–$500KOct 1, 2025
New - Residential Building Permit
New - Residential Building PermitCompleteValue not reportedJul 25, 2025
Demolition of a single detached dwelling for the purpose of severing the lot to construct a semi-detached dwelling.

Development activity near 186 Union St E

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

Browse recent permits near this address

More permits on Union St E

12 other addresses on Union St E with municipal permit records in Waterloo.

All Union St E permits

186 Union St E in the Waterloo permit market

This address has 3 permit records in PropertyLabs' public history. The city figures below provide context without changing the focus of this exact-address record.

Explore Waterloo building permits

City address-linked rows: 33,264
City, trailing 90 days: 271
City, trailing 30 days: 105

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.

Permit questions about 186 Union St E

Are there building permits at this address?: 186 Union St E has 3 municipal building permits on record, with the latest activity dated Oct 1, 2025.
What construction activity is nearby?: 14 mapped permits were found within 500 m of 186 Union St E.
What is the declared permit value?: Permits recorded at 186 Union St E represent $100K–$500K in total declared construction value.

About this address record

PropertyLabs compiled this permit history from municipal public records for Waterloo, ON. The latest recorded permit activity at 186 Union St E is dated Oct 1, 2025. Municipal records can be corrected or updated after publication.

Sources and data notes

Published by Waterloo, ON via Waterloo 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: Waterloo 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 186 Union St E in the PropertyLabs platform, along with alerts when new permits are filed at this address.

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