Toronto address · Ward 9, Davenport
31 Delaware Ave
The City of Toronto has 4 building permits since 2017 (3 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.
- Closed
Drains and site services · Inside and outside drains
To install a backwater valve and re-install the drains in the basement, and a partial exterior sewer replacement to the existing single family detached dwelling.
Applied Sep 20, 2013 · issued Sep 20, 2013 · completed Jun 30, 2025 · Permit 13 239207 STS
- Inspections under way
Heating and ventilation
HVAC - Proposal to construct a 1 storey ground floor rear addition (12.6m2), and interior alterations (23.4m2) to an existing detached single family dwelling.
Applied Jul 10, 2013 · issued Aug 15, 2013 · Permit 13 201944 HVA
- Inspections under way
Small residential project · Multiple projects
Proposal to construct a 1 storey ground floor rear addition (12.6m2), and interior alterations (23.4m2) to an existing detached single family dwelling.
Applied Jul 10, 2013 · issued Aug 15, 2013 · Permit 13 201944 BLD
- Inspections under way
Plumbing
Plumbing - Proposal to construct a 1 storey ground floor rear addition (12.6m2), and interior alterations (23.4m2) to an existing detached single family dwelling.
Applied Jul 10, 2013 · issued Aug 15, 2013 · Permit 13 201944 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
- Approved
6 storeys · 19 homes · Residential
290 m away · Site plan · Approved · filed Jul 10, 2025
- Under appeal
Neighbours’ Committee of Adjustment files within 250 m
894 College St · Minor variance
To alter the existing three-storey mixed-used builiding by constructing a rear three-storey addition. Also, to construct a mechanical room and stairwells on the roof.
120 m away · filed Sep 4, 2026 · Postponed
47 Delaware Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a front one-storey addition (first storey balcony enclosure), and a rear two-storey addition with stairs. The existing rear deck, stairs, and basement walkout will be demolished.
80 m away · filed Jan 23, 2025 · Approved
30 Delaware Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling (duplex) by constructing one-storey additions to the south side and rear, and a rear third storey partial addition with a basement walkout, a patio, a second storey deck with staircase, and a third storey roof deck.
40 m away · filed Mar 22, 2024 · Approved
513 Ossington Ave · Minor variance
To construct a new two-storey detached ancillary building (one laneway suite), in the rear yard, abutting the laneway. The existing fourplex dwelling will be maintained and unaltered.
230 m away · filed Mar 8, 2024 · Approved
475 Ossington Ave · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by constructing a rear second storey addition with a rear third storey rooftop deck. There will be three residential dwelling units within this dwelling.
210 m away · filed Nov 21, 2023 · Approved
466 Dovercourt Rd · Minor variance
To alter the development standards (as approved by Site Specific Zoning By-law 31-2021), for a seven-storey mixed-use building that has varying heights by increasing the residential gross floor area and the height of the building. Also, to reduce the mechanical penthouse area setback, the number of vehicular parking spaces, and the number of loading spaces. There will be a total of 40 dwelling units on the lot.
170 m away · filed Nov 16, 2023 · Approved
30 Delaware Ave · Consent
To obtain consent to sever a portion of land for the purpose of a lot addition.
40 m away · filed Aug 3, 2023 · Approved
894 College St · Minor variance
To be discussed with Applicant - Refer to Zoning Notice.
120 m away · filed May 5, 2023 · Postponed
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.