Toronto address · Ward 9, Davenport
340 Delaware Ave
The City of Toronto has 2 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.
- Closed
Drains and site services · Back water valve (Sewer only)
Proposal to install a back water valve
Applied Nov 5, 2024 · issued Nov 5, 2024 · completed Nov 12, 2024 · Permit 24 235308 DRN
- Closed
Small residential project · Party wall admin permits
Admin permit related to folder 14-258831
Applied Dec 22, 2014 · issued Jan 2, 2015 · completed Feb 15, 2023 · Permit 14 266973 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
- Approved
- Approved
Neighbours’ Committee of Adjustment files within 250 m
975 Dovercourt Rd · Minor variance
To convert the existing two-storey mixed-use building into a residential building (fourplex) by constructing a rear two-storey addition with a ground floor deck and stairs, and second and third storey balconies. Also, to construct a complete third storey addition. In addition, to construct a two-storey ancillary building to contain one garden suite. There will be a total of five residential dwelling units on this lot (four dwelling units within the main house and one dwelling unit within the ancillary building).
180 m away · filed Jan 20, 2025 · Deferred
877 Ossington Ave · Minor variance
To construct a new three-storey building (sixplex) with front and rear below-grade and at-grade patios, front balconies on all storeys (first storey to third storey), rear first and second storey balconies as well as a side (south) uncovered ramp leading to the platform of the recessed portion of the building which provides six separate unit side entrances. Also to construct a rear ancillary structure (a storage enclosure for waste and 5 stacked bicycle parking spaces). A total of six residential dwelling units will be located on this lot.
250 m away · filed Dec 2, 2024 · Approved
431 Concord Ave · Minor variance
To alter the existing one-storey ancillary building (detached garage abutting the laneway) by constructing a second storey addition (to contain one laneway suite that will occupy both levels). 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).
150 m away · filed Sep 20, 2024 · Refused
880 Ossington Ave · Minor variance
To convert the existing two-storey detached dwelling into a triplex dwelling by constructing a front basement walkout, side (south) and rear two-storey additions, a complete third storey addition, and rear balconies on the first, second, and third storeys. Also, to demolish the existing rear detached garage and construct a new two-storey ancillary building (containing a laneway suite), in the rear yard, abutting the laneway. There will be a total of four residential dwelling units on this lot (three dwelling units within the main triplex building and one dwelling unit located in the laneway s…
200 m away · filed Aug 14, 2024 · Approved
301 Delaware Ave · Minor variance
To permit the existing rear third storey addition, which was constructed without an authorized building permit.
120 m away · filed May 2, 2024 · Approved
205 Westmoreland Ave · Minor variance
To convert the existing two-and-one-half-storey semi-detached dwelling into a duplex by constructing a rear two-storey addition, a rear ground floor deck, a covered front porch with a second storey balcony. Also, to construct a new two-storey ancillary building (one car lift from a basement level and one laneway suite with a second storey balcony), in the rear yard, abutting the laneway. There will be a total of three residential dwelling units on this lot (two units within the main dwelling and one unit within the ancillary building).
240 m away · filed Apr 2, 2024 · Approved
386 Concord Ave · Minor variance
To construct a new two-storey laneway suite.
160 m away · filed Jan 26, 2024 · Approved
373 Concord Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a rear two-storey addition with a rear ground floor deck. The rear two-storey addition will replace the existing rear one-storey addition and the rear second storey addition will be cantilevered on the south side of the altered dwelling.
240 m away · filed Jan 23, 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.