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Shaun Lovell, Real Estate SalespersonRight At Home Realty, Brokerage289-813-3318

Toronto address · Ward 9, Davenport

451 St Clarens Ave

The City of Toronto has 2 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.

  • Small residential project · Multiple projects

    To build a small rear addition and roof deck off of existing third floor over existing 2nd storey. As well ed as to demolish peaked roof of existing front verandah and construct a new deck here off second storev. 2-unit dwelling

    Applied Aug 17, 2023 · issued Feb 15, 2024 · Permit 23 190119 BLD

    Inspections under way

  • Small residential project · Multiple projects

    Proposed: New roof deck over existing front porch with new door from second floor family room. Reparations of existing second floor sunroom. New raised rear deck from existing sunroom with stairs to grade. Elimination of exterior non-load bearing wall on ground floor and replacement with railing. New roof decks over existing master bedroom and sunroom with new access door from third floor laundry room.

    Applied Dec 11, 2019 · completed Aug 24, 2020 · Permit 19 259893 BLD

    Cancelled

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.

  • Minor variance · R addition

    To legalize and to maintain the rear second storey addition, which was constructed without an authorized building permit. Also, to alter the existing three-storey detached dwelling by constructing a rear third storey addition, a front second storey deck, a rear second storey cantilevered deck with a staircase, and a rear third storey deck.

    Decision: Approved (hearing Nov 29, 2023)

    Filed Oct 6, 2023 · File A0873/23TEY

    Closed

What’s planned nearby

Development sites within 500 m

Neighbours’ Committee of Adjustment files within 250 m

  • 1286 Bloor St W · Minor variance

    To alter the existing three-storey mixed use building by constructing a rooftop mechanical penthouse with rooftop access and a rooftop access enclosure above the third storey with a partially covered rooftop terrace and a trellis. The ground floor and partial ground floor mezzanine level will contain a commercial unit (art gallery and event space). The second storey will contain a multi-function commercial space that supports StepStones for Youth's programming and the provides amenity space for building residents (counselling rooms, a gym, a break room, and an open-concept collaboration space…

    90 m away · filed Sep 2, 2026 · Postponed

  • 613 Lansdowne Ave · Minor variance

    To convert the existing two-and-one-half-storey detached dwelling into a houseplex containing two residential dwelling units, with a new rear second storey deck with a landing and stairs and a rear basement walkout. Also, to convert the existing two-storey ancillary building (a one-car garage) in the rear yard into an art studio occupying the first and second storeys. There will be a total of two dwelling units on the lot.

    130 m away · filed Apr 13, 2026 · Approved

  • 462 Lansdowne Ave · Minor variance

    To legalize and to maintain the front one-storey addition (front porch enclosure) with stairs of the existing two-storey semi-detached dwelling, that was constructed without an authorized building permit.

    190 m away · filed Mar 20, 2026 · Postponed

  • 1281 Bloor St W · Consent

    To obtain consent for the technical severance of the property for the purpose of re-establishing two mixed-use lots which merged on title.

    90 m away · filed Mar 4, 2026 · Approved

  • 587 Lansdowne Ave · Minor variance

    To alter the existing one-storey detached building (TTC traction power substation) by constructing a rear one-storey addition with a side (south) exterior platform and staircase to access this addition. Also, to replace the existing electrical transformers in the rear yard.

    160 m away · filed Jun 13, 2025 · Approved

  • 619 Lansdowne Ave · Minor variance

    To alter the existing three-storey detached dwelling by constructing a rear three-storey addition. There will be a total of four residential dwelling units on this lot (three dwelling units currently exist). Also, to permit two tandem parking spaces in the rear yard, abutting the laneway.

    110 m away · filed Jul 6, 2024 · Deferred

  • 390 St Clarens Ave · Minor variance

    To alter the existing two-storey detached dwelling by constructing a complete third storey addition, a rear two-storey addition with a first storey deck and a third storey deck, and a front second storey deck. This dwelling will have two residential dwelling units (duplex) on this lot.

    80 m away · filed Apr 10, 2024 · Approved

  • 560 Brock Ave · Minor variance

    To alter the existing two-and-one-half-storey townhouse by demolishing the existing one-storey rear portion of the dwelling, constructing a new two-storey rear addition, and a third storey rear roof deck. The existing ancillary building (one-storey garage abutting the laneway), in the rear yard, will be maintained and unaltered.

    220 m away · filed Sep 12, 2023 · Approved

Everything planned in Davenport

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.