Are there building permits at 102 William St W, Waterloo?

102 William St W has 2 municipal building permits on record, with the latest activity dated Sep 11, 2023.

What construction activity is near 102 William St W?

37 mapped permits were found within 500 m of 102 William St W.

What is the declared permit value at 102 William St W?

Permits recorded at 102 William St W represent $50K–$100K in total declared construction value.

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PropertyLabsWaterlooAddress intelligence

102 William St W

Building permit intelligence · Waterloo, ON

2 at this address37 nearby within 500 m

102 William St W has 2 municipal building permits on file. The latest recorded activity was a re permit dated Sep 11, 2023. Permits at this address represent $50K–$100K in total declared construction value. PropertyLabs also identified 37 mapped permits within 500 m of this address.

At this address: 2
Nearby (500 m): 37
Latest activity: Sep 11, 2023
Total permitted value: $50K–$100K

Permit activity timeline

REComplete$10K–$50KSep 11, 2023
Residential Building Permit
Residential Building PermitComplete$10K–$50KSep 11, 2023
Interior alterations to a single detached dwelling - removing two load-bearing walls and installing beams on the main floor, new insulation and stud walls on the main floor and sec…

Development activity near 102 William St W

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

Browse recent permits near this address

More permits on William St W

12 other addresses on William St W with municipal permit records in Waterloo.

All William St W permits

102 William St W in the Waterloo permit market

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.

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 102 William St W

Are there building permits at this address?: 102 William St W has 2 municipal building permits on record, with the latest activity dated Sep 11, 2023.
What construction activity is nearby?: 37 mapped permits were found within 500 m of 102 William St W.
What is the declared permit value?: Permits recorded at 102 William St W represent $50K–$100K 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 102 William St W is dated Sep 11, 2023. 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 102 William St W in the PropertyLabs platform, along with alerts when new permits are filed at this address.

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