Toronto address · Ward 9, Davenport
428 Gladstone Ave
The City of Toronto has 6 building permits since 2017 (5 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.
- Revision issued
Small residential project · Multiple projects
REV. #2 - proposed changes to basement planRENOVATION TO EXISTISING CONVERTED HOUSE (2 UNITS), REMOVE EXISTING (1) STOREY REAR ADDITION AND CONSTRUCT A NEW REAR DECK AND NEW DETACHED GARAGE
Applied Jun 9, 2015 · issued Jun 10, 2015 · Permit 14 192805 BLD (revision 02)
- Inspections under way
Heating and ventilation
Hvac - renovation to existising converted house (2 units), remove existing (1) storey rear addition and construct a new rear deck and new detached garage
Applied May 29, 2015 · issued Jun 10, 2015 · Permit 14 192805 HVA
- Revision issued
Small residential project · Multiple projects
REV 01 - to interior stair and openings on north side elevationRENOVATION TO EXISTISING CONVERTED HOUSE (2 UNITS), REMOVE EXISTING (1) STOREY REAR ADDITION AND CONSTRUCT A NEW REAR DECK AND NEW DETACHED GARAGE
Applied May 1, 2015 · issued May 4, 2015 · Permit 14 192805 BLD (revision 01)
- Closed
Drains and site services
Drain - Installation of back water valve and sump pump at converted house in addition to building permit related drain work.RENOVATION TO EXISTISING CONVERTED HOUSE (2 UNITS), REMOVE EXISTING (1) STOREY REAR ADDITION AND CONSTRUCT A NEW REAR DECK AND NEW DETACHED GARAGE
Applied Apr 14, 2015 · issued Apr 14, 2015 · completed Jan 15, 2026 · Permit 14 192805 DRN
- Inspections under way
Small residential project · Multiple projects
Renovation to existising converted house (2 units), remove existing (1) storey rear addition and construct a new rear deck and new detached garage
Applied Jul 18, 2014 · issued Sep 9, 2014 · Permit 14 192805 BLD
- Inspections under way
Plumbing
Plumbing - RENOVATION TO EXTISING SINGLE FAMILY DETACHED DWELLING, REMOVE EXISTING (1) STOREY REAR ADDITION AND CONSTRUCT A NEW REAR DECK AND NEW DETACHED GARAGE
Applied Jul 18, 2014 · issued Sep 9, 2014 · Permit 14 192805 PLB
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
- Under review
1141 Bloor Street West, 90 Croatia Street and 980 Dufferin Street
22 storeys · 264 homes · Mixed use
340 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
460 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).
220 m away · filed Jun 29, 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.
200 m away · filed Jun 3, 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.
140 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.
230 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.
200 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).
160 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…
160 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.
240 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.