Toronto address · Ward 4, Parkdale-High Park
99 Deforest Rd
The City of Toronto has 5 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
HVAC - Interior alterations to remove load bearing walls
Applied Apr 9, 2021 · issued Apr 20, 2021 · completed Jun 24, 2022 · Permit 21 138263 HVA
- Closed
Plumbing
Plumbing - Interior alterations to remove load bearing walls
Applied Apr 9, 2021 · issued Apr 20, 2021 · completed Jun 24, 2022 · Permit 21 138263 PLB
- Closed
Small residential project · Interior alterations
Interior alterations to remove load bearing walls
Applied Apr 9, 2021 · issued Apr 20, 2021 · completed Jun 27, 2022 · Permit 21 138263 BLD
- Cancelled
Plumbing
Plumbing - To construct a (2) storey front and rear yard addition, interior alterations, rear yard attached deck, to lower and underpinn existing basement, to an existing (2) storey detached single family dwelling.
Applied Aug 5, 2011 · issued Jan 10, 2012 · completed Jan 14, 2019 · Permit 11 252272 PLB
- Cancelled
Small residential project · Multiple projects
To construct a (2) storey front and rear yard addition, interior alterations, rear yard attached deck, to lower and underpinn existing basement, to an existing (2) storey detached single family dwelling.
Applied Aug 5, 2011 · issued Jan 10, 2012 · completed Jan 14, 2019 · Permit 11 252272 BLD
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.
- Application withdrawn
Minor variance · R addition
To alter the existing two-storey detached dwelling by constructing a side (east ) ground level deck with stairs. Also, to permit a front yard parking pad, and to maintain the two-storey rear ancillary building (shed) that was constructed without an authorized permit.
Filed Jul 22, 2024 · File A0646/24TEY
What’s planned nearby
Development sites within 500 m
- Approved
15 storeys · 60 homes · Mixed use
280 m away · Rezoning · Approved · filed Dec 24, 2025
- Approved
12 storeys · 91 homes · Mixed use
500 m away · Rezoning · Approved · filed Jul 28, 2023
Neighbours’ Committee of Adjustment files within 250 m
50 Durie St · Minor variance
To alter the existing two-storey detached dwelling by constructing a front covered porch with stairs, a rear basement walkout with a patio, a rear two-storey addition (including a basement extension) with a covered ground floor deck and stairs (connecting to the existing garage foundation slab, which will be maintained), as well as a third storey addition with a rear rooftop deck. Also, the existing rear one-storey ancillary building (structural frame of the semi-detached garage) will be demolished.
160 m away · filed Jun 18, 2026 · Approved
45 Deforest Rd · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing an enclosed front porch, a rear two-storey addition with a rear Juliette balcony, a partial rear third storey addition with a rear third storey roof deck, a rear ground floor deck, a rear basement walkout, and a side bay window projection. This dwelling will have a total of two residential dwelling units, including one primary unit and one secondary suite located within the basement.
240 m away · filed May 5, 2026 · Approved
251 Windermere Ave · Minor variance
To widen the existing front driveway. The existing two-storey detached dwelling with front integral garage will be maintained and unaltered.
250 m away · filed Apr 23, 2026 · Refused
86 Durie St · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear (west) two-storey addition, a rear (west) second storey roof addition, a side (north), rear (west) and front (east) dormers, and a rear ground floor deck with stairs. Also, to construct a new two-storey detached ancillary building (containing a basement, one garage on the ground level and one garden suite on the second level), in the rear yard, abutting Mayfield Avenue. The existing attached garage will be demolished. There will be a total of two residential dwelling units on this lot (one unit within the main dwelling…
170 m away · filed Aug 13, 2025 · Approved
91 Deforest Rd · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear second storey addition (cantilevered at the south portion of the dwelling) with a rear juliette balcony.
30 m away · filed May 26, 2025 · Approved
60 Mayfield Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear second storey balcony. The existing two-storey rear addition (currently under construction) will be maintained.
180 m away · filed Aug 9, 2024 · Approved
11 Willard Gdns · Minor variance
To alter the existing three-storey detached dwelling by constructing a rear one-storey addition.
200 m away · filed Dec 4, 2023 · Approved
24 Durie St · Minor variance
To legalize and to maintain a new three-storey detached dwelling, which is currently under construction.
220 m away · filed Oct 26, 2023 · 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.