Toronto address · Ward 9, Davenport
139 Margueretta St
The City of Toronto has 9 building permits since 2017 and 1 Committee of Adjustment file 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
Heating and ventilation
Rev 01- There is now a smaller furnace in the basement and a new one added to the third floor.HVAC - Proposal to construct interior alterations to existing 3 unit dwelling and to convert dwelling back to SFD. Rebuild second floor rear addition
Applied Apr 1, 2025 · issued Apr 8, 2025 · completed Dec 19, 2025 · Permit 24 150348 HVA (revision 01)
- Closed
Small residential project · Multiple projects
REVISION - interior layout changes and aesthetic alterations to exterior siding at the rearProposal to construct interior alterations to existing 3 unit dwelling and to convert dwelling back to SFD. Rebuild second floor rear addition
Applied Feb 13, 2025 · issued Mar 7, 2025 · completed Dec 23, 2025 · Permit 24 150348 BLD (revision 01)
- Closed
Small residential project · Garage
To demolish existing garage and construct a rear detached garage
Applied Aug 13, 2024 · issued Nov 28, 2024 · completed Feb 5, 2026 · Permit 24 197046 BLD
- Cancelled
Small residential project · Accessory Building(s)
Demolish and construct a rear detached garage
Applied Jul 30, 2024 · completed Aug 2, 2024 · Permit 24 190467 BLD
- Cancelled
Small residential project · Accessory Building(s)
Detached garage at the rear. The existing detached garage to be demolished.
Applied Jul 16, 2024 · completed Jul 19, 2024 · Permit 24 181914 BLD
- Closed
Heating and ventilation
HVAC - Proposal to construct interior alterations to existing 3 unit dwelling and to convert dwelling back to SFD. Rebuild second floor rear addition
Applied Jun 3, 2024 · issued Jun 10, 2024 · completed Dec 19, 2025 · Permit 24 150348 HVA
- Closed
Small residential project · Multiple projects
Proposal to construct interior alterations to existing 3 unit dwelling and to convert dwelling back to SFD. Rebuild second floor rear addition
Applied May 17, 2024 · issued May 28, 2024 · completed Dec 23, 2025 · 2 homes removed · Permit 24 150348 BLD
- Closed
Plumbing
Plumbing - Proposal to construct interior alterations to existing 3 unit dwelling and to convert dwelling back to SFD
Applied May 17, 2024 · issued May 29, 2024 · completed Dec 23, 2025 · Permit 24 150348 PLB
- Closed
Drains and site services
Drain - Proposal to construct interior alterations to existing 3 unit dwelling and to convert dwelling back to SFD
Applied May 17, 2024 · issued May 29, 2024 · completed Apr 23, 2025 · Permit 24 150348 DRN
Committee of Adjustment
This address's applications to the City's Committee of Adjustment since 2017, and any still open. A minor variance asks for a small exception to the zoning by-law, such as a little more height or a smaller setback; a consent divides a lot or grants an easement.
- Closed
Minor variance · R addition
To construct a one-storey ancillary building (detached garage) in the rear yard, abutting the laneway. The existing garage will be demolished.
Decision: Approved (hearing Nov 6, 2024)
Filed Sep 6, 2024 · File A0789/24TEY
What’s planned nearby
Development sites within 500 m
- Approved
- Approved
9 storeys · Residential
310 m away · Rezoning · Approved · filed Mar 23, 2026
Neighbours’ Committee of Adjustment files within 250 m
367 Brock Ave · Minor variance
200 m away · filed Jul 13, 2026 · Postponed
148 Margueretta St · Minor variance
To alter the existing rear one-storey detached ancillary building (one-car garage abutting the laneway) by constructing a complete second storey addition (to contain one laneway suite) with a side (east) dormer, and a covered second storey balcony at the northwest corner. The second storey of this ancillary building will be cantilevered on the east side. There will be a total of four residential dwelling units on this lot (three units within the main dwelling, and one unit within the ancillary building).
50 m away · filed Apr 7, 2026 · Approved
204 Margueretta St · Minor variance
To legalize and to maintain the rear and side (south) roof (canopy) which was constructed without an authorized building permit. There will be a total of one residential dwelling unit on this lot (within the existing two-and-one-half storey detached dwelling).
180 m away · filed Sep 10, 2025 · Approved
155 Margueretta St · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a new one-storey ancillary building (detached garage) in the rear yard. This ancillary building will not be used for habitable space.
50 m away · filed Aug 25, 2025 · Approved
137 Margueretta St · Minor variance
To alter the existing two- storey detached dwelling by constructing a rear second storey addition, a complete third storey addition with a rear balcony, a rear ground level porch, and a basement walkout. There will be a total of two residential dwelling units on this lot (one unit within the basement level, and one unit to occupy the first, second, and third levels).
0 m away · filed Aug 15, 2025 · Approved
88 Margueretta St · Minor variance
To alter the existing two-storey townhouse dwelling by constructing a front basement walkout entry with stairs.
130 m away · filed Sep 6, 2024 · Approved
385 Lansdowne Ave · Minor variance
To permit the conversion of the existing front and rear enclosed porches into habitable space, without an authorized building permit. Also, to alter the existing two-and-one-half-storey detached dwelling by constructing a new front landing platform with stairs. The existing rear ground floor deck, the rear second storey deck, and the rear third storey balcony will be maintained and unaltered.
230 m away · filed Jul 25, 2024 · Approved
429 Brock Ave · Minor variance
To construct a new two-storey ancillary building (containing one laneway suite on both levels), in the rear yard, abutting the laneway. The existing detached garage will be demolished.
110 m away · filed May 27, 2024 · 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.