Toronto address · Ward 9, Davenport
517 Concord Ave
The City of Toronto has 7 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.
- Cancelled
Small residential project · Addition(s)
Proposal to construct a dormer addition on the 3rd floor of existing semi dwelling.
Applied Jan 15, 2020 · completed Feb 18, 2021 · Permit 20 105132 BLD
- Closed
Small residential project · Interior alterations
REV 01 - to interior alterations
Applied Feb 4, 2019 · issued Feb 20, 2019 · completed Jun 17, 2026 · Permit 18 182553 BLD (revision 01)
- Closed
Heating and ventilation
HVAC - Interior alterations to existing dwelling and second suite in basement
Applied Aug 28, 2018 · issued Aug 30, 2018 · completed May 13, 2026 · Permit 18 182553 HVA
- Closed
Plumbing
Plumbing - Interior alterations to existing dwelling and second suite in basement
Applied Jun 21, 2018 · issued Aug 10, 2018 · completed May 13, 2026 · Permit 18 182553 PLB
- Closed
Small residential project · Interior alterations
Interior alterations to existing dwelling and second suite in basement
Applied Jun 21, 2018 · issued Aug 10, 2018 · completed Jun 17, 2026 · 1 home added · Permit 18 182553 BLD
- Closed
Small residential project · Underpinning
Construct underpinning to dwelling (44.4 lm)
Applied May 16, 2018 · issued Jun 12, 2018 · completed May 13, 2026 · Permit 18 159919 BLD
- Closed
Drains and site services
Drain - Construct underpinning to dwelling (44.4 lm)
Applied May 16, 2018 · issued Jun 12, 2018 · completed May 13, 2026 · Permit 18 159919 DRN
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
- Under review
19 storeys · 251 homes · Residential
330 m away · Site plan · Under review · filed Aug 31, 2021
Neighbours’ Committee of Adjustment files within 250 m
546 Concord Ave · Minor variance
To construct a new one-storey detached ancillary building (one-car garage) in the rear yard, abutting the laneway.
120 m away · filed Nov 26, 2025 · Approved
585 Concord Ave · Minor variance
To convert the existing three-storey detached dwelling into four residential dwelling units (fourplex) by constructing a rear three-storey addition with a ground level deck. Also, to construct a new two-storey ancillary building (containing one laneway suite), in the rear yard, abutting the laneway. There will be a total of five residential dwelling units on this lot (4 units within the main dwelling and one unit within the ancillary building).
210 m away · filed Jan 24, 2025 · Approved
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).
210 m away · filed Jan 20, 2025 · Deferred
545 Concord Ave · Minor variance
To construct a new three-storey detached dwelling (fourplex) with a covered front porch and stairs, front and rear second floor covered balconies, and a rear basement walkout with a patio. Also, to construct a rear two-storey ancillary building containing one laneway suite. There will be a total of five residential dwelling units on this lot (four units within the main dwelling and one unit within the ancillary building).
100 m away · filed Dec 20, 2024 · Approved
545 Concord Ave · Minor variance
To construct a new three-storey detached dwelling (fourplex) with a covered front porch and stairs, front and rear second floor covered balconies, and a rear basement walkout with a patio. Also, to construct a rear two-storey ancillary building containing one laneway suite. There will be a total of five residential dwelling units on this lot (four units within the main dwelling and one unit within the ancillary building).
100 m away · filed Dec 19, 2024 · Approved
545 Concord Ave · Consent
To obtain consent to sever the lot into two residential lots.
100 m away · filed Dec 19, 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).
240 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…
250 m away · filed Aug 14, 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.