Toronto address · Ward 5, York South-Weston
89 Guestville 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
Drains and site services · Back water valve (Sewer only)
Proposal to install a backwater valve
Applied Jan 19, 2026 · issued Jan 19, 2026 · completed Jan 22, 2026 · Permit 26 106242 DRN
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
- Approved
- Under review
43 storeys · Residential
310 m away · Rezoning · Under review · filed Sep 8, 2025
- Under appeal
1161-1181 Weston Road and 7-17 Locust Street
38 storeys · 382 homes · Mixed use
330 m away · Site plan · Under appeal · filed Jan 22, 2024
- Under review
34 storeys · 365 homes · Residential
350 m away · Site plan · Under review · filed Nov 1, 2021
- Under appeal
48 storeys · 517 homes · Residential
390 m away · Site plan · Under appeal · filed Jan 22, 2024
- Approved
8-16 Locust Street and 15 Oxford Drive
37 storeys · Residential
410 m away · Site plan · Approved · filed May 17, 2021
Neighbours’ Committee of Adjustment files within 250 m
102 Guestville Ave · Consent
To obtain consent to sever the lot into two residential lots and to construct a pair of semi-detached fourplexes with garden suites in the rear yards.
90 m away · filed Dec 16, 2025 · Approved
102 Guestville Ave · Minor variance
To construct a new semi-detached fourplex with a garden suite in the rear yard.
90 m away · filed Dec 16, 2025 · Approved
102 Guestville Ave · Minor variance
To construct a new semi-detached fourplex with a garden suite in the rear yard.
90 m away · filed Dec 16, 2025 · Approved
1091-1093 Weston Rd · Minor variance
To construct a third and fourth storey addition above the existing mixed use building. A total of 8 residential dwelling units will be provided.
240 m away · filed Jan 20, 2025 · Approved
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.
160 m away · filed May 15, 2024 · Approved
24 York Ave · Minor variance
To construct a second storey addition above the existing dwelling and a two-storey rear addition.
100 m away · filed Oct 27, 2022 · Approved
26 Syndicate Ave · Minor variance
To construct a third storey addition above the existing dwelling, new three storey rear and front additions, a new rear deck and new front porch.
120 m away · filed Jul 21, 2021 · Approved
10 York Ave · Consent
To obtain consent for technical severance of the property for the purpose of re-establishing two separate lots.
160 m away · filed Jul 14, 2021 · Hearing scheduled
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.