Toronto address · Ward 5, York South-Weston
52 Lambton Ave
The City of Toronto has 1 building permit since 2017 on record for this address.
Building permits
Every permit the City lists for this address since 2017, and any still open from before, newest first.
- Closed
Small residential project · Multiple projects
Proposal to rebuild porch and balcony above at front of existing dwelling.
Applied Nov 26, 2015 · issued Dec 9, 2015 · completed Jun 5, 2017 · Permit 15 257227 BLD
Committee of Adjustment
No applications to the City's Committee of Adjustment for this address since 2017. That's where an owner asks for a minor variance (a small exception to the zoning by-law) or a consent to divide a lot.
What’s planned nearby
Development sites within 500 m
- Under review
43 storeys · Residential
280 m away · Rezoning · Under review · filed Sep 8, 2025
- Under review
24 storeys · Not stated in the file
390 m away · Site plan · Under review · filed Oct 21, 2021
- Approved
- Under review
49 storeys · 2,356 homes · Mixed use
460 m away · Subdivision · Under review · filed Jul 19, 2021
- Under review
34 storeys · 365 homes · Residential
490 m away · Site plan · Under review · filed Nov 1, 2021
Neighbours’ Committee of Adjustment files within 250 m
72 Lambton Ave · Minor variance
To construct a second storey addition above the existing dwelling, a one storey front addition, a two storey rear addition, and a deck in the rear yard.
80 m away · filed May 15, 2024 · Approved
20 Lambton Ave · Minor variance
To construct a third storey addition above the existing dwelling and a three-storey rear addition.
150 m away · filed Jan 2, 2024 · Approved
30 Lambton Ave · Minor variance
To permit two secondary suites.
100 m away · filed Jan 30, 2023 · Approved
10 York Ave · Consent
To obtain consent for technical severance of the property for the purpose of re-establishing two separate lots.
250 m away · filed Jul 14, 2021 · Hearing scheduled
30 Lambton Ave · Minor variance
To construct a new detached dwelling.
100 m away · filed Mar 24, 2021 · Approved
17 Dennis Ave · Minor variance
To construct a new three-storey elementary school.
100 m away · filed Mar 5, 2021 · Approved
91 Guestville Ave · Minor variance
To construct a new detached dwelling with an attached garage.
200 m away · filed Mar 4, 2021 · Approved
10 York Ave · Minor variance
To permit a group home (for up to 8 residents) in a new duplex dwelling.
250 m away · filed Dec 4, 2020 · Application withdrawn
From the City of Toronto’s open data: building permits (active, and cleared since 2017), Committee of Adjustment applications and address points, this record updated Sep 29, 2026, and the development sites from its Development Applications data. Contains information licensed under the Open Government Licence – Toronto. Construction cost estimates and contractors’ names are left out on purpose, and nothing here names an owner.