Toronto address · Ward 6, York Centre
100 Heathrow Dr
The City of Toronto has 4 building permits since 2017 (1 still open) 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.
- Permit issued
Small residential project · Multiple projects
Proposal to construct secondary unit in the basement.
Applied Jan 21, 2026 · issued Aug 21, 2026 · 1 home added · Permit 26 107386 BLD
- Cancelled
Plumbing
Plumbing - Proposal to construct two additional units in the basement.
Applied Jun 12, 2025 · completed Jul 15, 2025 · Permit 25 176195 PLB
- Cancelled
Small residential project · Multiple projects
Proposal to construct two additional units in the basement.
Applied Jun 12, 2025 · completed Jul 15, 2025 · 2 homes added · Permit 25 176195 BLD
- Cancelled
Drains and site services
Drain - Proposal to construct two additional units in the basement.
Applied Jun 12, 2025 · completed Jul 15, 2025 · Permit 25 176195 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
No rezoning, site plan, subdivision or condominium file open within 500 m, and no pre-construction project on the site.
Neighbours’ Committee of Adjustment files within 250 m
16 Deevale Rd · Minor variance
To construct a second storey addition and side addition to the existing dwelling, in conjunction with other interior and exterior alterations.
220 m away · filed Feb 28, 2024 · Approved
261 Calvington Dr · Minor variance
To construct a new detached garage in the rear yard. Please note, the application was deferred on September 23, 2021, to allow the applicant to make revisions.
100 m away · filed Aug 4, 2021 · Approved
38 Forthbridge Cres · Minor variance
To construct a new detached dwelling.
210 m away · filed Apr 8, 2019 · Approved
246 Richard Clark Dr · Minor variance
To construct a two-storey addition to the rear of the existing dwelling.
230 m away · filed Feb 11, 2019 · Approved
22 Chesham Dr · Minor variance
To construct a second storey addition.
240 m away · filed Jun 18, 2018 · Approved
68 Forthbridge Cres · Minor variance
Proposed side and second storey addition with integral garage.
100 m away · filed Jan 25, 2017 · Approved
258 Calvington Dr · Minor variance
To construct an extension of the existing detached garage.
190 m away · filed Sep 16, 2016 · Refused
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.