Toronto address · Ward 9, Davenport
430 Gladstone Ave
The City of Toronto has 7 building permits since 2017 (1 still open) 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
Plumbing
Plumbing - Proposal for life safety upgrades for change of use and renovations to detached house that is operated as a rooming house.(20 114546 STE 09 MV)
Applied Sep 14, 2021 · issued Mar 29, 2022 · completed Feb 2, 2024 · Permit 21 212293 PLB
- Closed
Heating and ventilation
HVAC - Proposal for life safety upgrades for change of use and renovations to detached house that is operated as a rooming house.(20 114546 STE 09 MV)
Applied Sep 14, 2021 · issued Mar 29, 2022 · completed Feb 8, 2024 · Permit 21 212293 HVA
- Application received
Alternative solution
Proposal for intumescent fire protection coating on existing gypsum board as an alternative to removing the existing 13mm gypsum board and applying new 13mm type X gypsum board to upgrade the assembly from a 30 minute to a 45 minute fire rating.
Applied Sep 14, 2021 · Permit 21 212353 ALT
- Closed
Small residential project · Interior alterations
Proposal for life safety upgrades for change of use and renovations to detached house that is operated as a rooming house.(20 114546 STE 09 MV)
Applied Sep 14, 2021 · issued Mar 29, 2022 · completed Feb 8, 2024 · Permit 21 212293 BLD
- Cancelled
Heating and ventilation
HVAC - Proposed interior alterations to a 3-unit dwelling to convert into rooming house
Applied Aug 31, 2021 · completed Oct 26, 2021 · Permit 20 198078 HVA
- Cancelled
Plumbing
Plumbing - Proposed interior alterations to a 3 apartment house into rooming house
Applied Sep 24, 2020 · completed Oct 26, 2021 · Permit 20 198078 PLB
- Cancelled
Small residential project · Interior alterations
Proposed interior alterations to a 3-unit dwelling to convert into rooming house
Applied Sep 24, 2020 · completed Oct 26, 2021 · Permit 20 198078 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.
- Closed
Minor variance · Other
To legalize and to maintain the existing 2½-storey detached rooming house with 10 rooms used for living accommodation and 23 beds.
Decision: Approved (hearing Sep 2, 2020)
Filed Feb 11, 2020 · File A0202/20TEY
What’s planned nearby
Development sites within 500 m
- Under review
1141 Bloor Street West, 90 Croatia Street and 980 Dufferin Street
22 storeys · 264 homes · Mixed use
320 m away · Site plan · Under review · filed Feb 27, 2026
- Approved
1167-1175 Bloor Street West, 34-42 Brock Crescent and 90 Croatia Street
14 storeys · 52 homes · Mixed use
440 m away · Rezoning · Approved · filed Feb 9, 2026
Neighbours’ Committee of Adjustment files within 250 m
529 Gladstone Ave · Minor variance
To construct a new three-storey detached building (houseplex) with a front basement walkout, a front porch with stairs, three side (south) covered entrances with stairs, a rear entrance with stairs, and front and rear third storey balconies. Also, to construct a new rear two-storey detached ancillary building (containing one garden suite) with a corner (northeast) patio. There will be a total of seven residential dwelling units on this lot (six dwelling units within the main building, and one dwelling unit within the ancillary building).
210 m away · filed Jun 29, 2026 · Approved
963 Dufferin St · Minor variance
To construct a new one-storey detached ancillary building (two-car garage with two undersized parking spaces with a storage/workshop space) in the rear yard, abutting the laneway. The existing rear one-storey detached ancillary building (one-car garage) in the rear yard will be demolished.
130 m away · filed Jun 3, 2026 · Approved
991 Dufferin St · Minor variance
To construct a new rear one-storey detached ancillary building (garage containing one parking space and storage) and driveway in the rear yard, abutting the laneway.
190 m away · filed Jun 3, 2026 · Approved
999 Dufferin St · Minor variance
To construct a new three-storey detached residential building containing six dwelling units (sixplex), with front and rear basement walkouts, front and rear ground floor porches with stairs, front second and third storey balconies, a rear second storey balcony, and a rooftop patio accessed by two rooftop stair enclosures. The existing rear detached garage, abutting the lane, will be demolished.
220 m away · filed Dec 16, 2025 · Approved
991 Dufferin St · Minor variance
To construct a new three-storey detached dwelling with a front porch, a front third level balcony, a rear ground level deck, a rear basement walkout, and a rear third level deck.
190 m away · filed Jul 22, 2025 · Approved
977 Dufferin St · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by constructing a rear three-storey addition, a rear basement walkout, and a rear ground floor deck. Also, to construct a new two-storey detached ancillary building (containing an integral garage and one laneway suite on the cantilevered second storey) in the rear yard, abutting the laneway. There will be a total of six residential dwelling units on this lot (five dwelling units within the main house and one dwelling unit (laneway suite) within the ancillary building).
150 m away · filed Mar 1, 2024 · Approved
977 Dufferin St · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by constructing a three-storey rear addition with a rear ground floor concrete deck and stairs, a rear basement walkout, as well as a new cold room underneath the existing front porch. Also, to construct a new two-storey detached ancillary building (containing a garage and one laneway suite), in the rear yard, abutting the laneway. The existing garage in the rear yard will be demolished. There will be a total of 6 residential units (one primary and four secondary suites within the main building, and one laneway suite within the a…
150 m away · filed Nov 21, 2023 · Refused
1005 Dufferin St · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a front two-storey addition with a canopy over the front entrance (to replace the existing covered front porch with stairs). Also, to permit a home occupation (accountant's office) to occupy part of the ground floor and basement. The two residential units in the building will be maintained.
230 m away · filed Aug 28, 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.