Toronto address · Ward 1, Etobicoke North
23 Waltham Dr
The City of Toronto has 4 building permits 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.
- Cancelled
Plumbing
Plumbing - proposed second dwelling unit in basement
Applied Jun 2, 2026 · completed Jun 4, 2026 · Permit 26 175845 PLB
- Cancelled
Small residential project · Second suite (New)
proposed second dwelling unit in basement
Applied Jun 2, 2026 · completed Jun 4, 2026 · 1 home added · Permit 26 175845 BLD
- Cancelled
Drains and site services
Drain - proposed second dwelling unit in basement
Applied Jun 2, 2026 · completed Jun 4, 2026 · Permit 26 175845 DRN
- Cancelled
Small residential project · Interior alterations
Proposed interior alterations to add secondary suite in the basement.
Applied Oct 1, 2025 · completed Oct 3, 2025 · 1 home added · Permit 25 233604 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
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
10 Waltham Dr · Minor variance
To construct a one-storey addition above the existing dwelling.
80 m away · filed Oct 7, 2024 · Approved
26 Todd Brook Dr · Minor variance
To construct a new detached dwelling with an attached garage.
180 m away · filed Oct 18, 2023 · Approved
21 Waltham Dr · Minor variance
To construct a two-storey south side addition and a one-storey front addition to include an attached garage.
10 m away · filed Jan 24, 2022 · Approved
17 Todd Brook Dr · Minor variance
Proposed interior alterations to create a new office unit in an existing dwelling. *Absolute Law*
240 m away · filed Jun 17, 2021 · Postponed
6 Harlow Cres · Minor variance
To construct a new detached dwelling with an attached garage.
240 m away · filed Jul 23, 2019 · Approved
1 Todd Brook Dr · Minor variance
To construct a partial second storey addition above the existing dwelling.
190 m away · filed Mar 22, 2019 · Approved
18 Harlow Cres · Minor variance
To construct a second floor addition above the existing attached garage.
220 m away · filed May 18, 2018 · Approved
41 Harlow Cres · Minor variance
To construct a two-storey rear and south side addition and a new rear deck.
110 m away · filed Dec 20, 2017 · Approved
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.