901 Cosburn Ave

Building permits

Every permit the City lists for this address since 2017, and any still open from before, newest first.

• Addition or alteration · Interior alterations

  Provide a new Universal WR at the lower level, upgrade finishes (flooring/ceiling), renovate the refrigeration room, provide new refrigerated curling slab, provide new mechanical units, provide new plumbing for new Universal WR.

  Applied Apr 9, 2026 · issued Jul 20, 2026 · Permit 26 140863 BLD

  Permit issued

• Designated structure · Solar collector

  Proposal to install a rooftop solar array in the existing building.

  Applied Mar 16, 2023 · issued Apr 19, 2023 · completed Nov 19, 2024 · Permit 23 123772 DST

  Closed

• Addition or alteration · Interior alterations

  Proposal to increase the size of the existing shaft, installing a new limited use access elevator, new elevator machine room, and a new canopy over existing vestibule - "East York Curling Club"

  Applied Aug 7, 2015 · issued Sep 4, 2015 · Permit 15 203273 BLD

  Inspections under way

• Heating and ventilation

  Revision - relocate interior elevator to exterior.HVAC - Interior alterations and window replacement. Also to create a new entrance and accessible lifts - Interior Alterations

  Applied May 24, 2006 · issued Jul 24, 2006 · Permit 05 204589 HVA (revision 01)

  Revision issued

• Addition or alteration · Interior alterations

  Revision: relocate interior elevator to exterior.Interior alterations and window replacement. Also to create a new entrance and accessible lifts

  Applied May 24, 2006 · issued Jul 24, 2006 · completed Sep 25, 2026 · Permit 05 204589 BLD (revision 01)

  Closed

• Heating and ventilation

  HVAC - Interior alterations and window replacement. Also to create a new entrance and accessible lifts - Interior Alterations

  Applied Nov 30, 2005 · issued Dec 20, 2005 · Permit 05 204589 HVA

  Inspections under way

• Plumbing

  Plumbing - Interior alterations and window replacement. Also to create a new entrance and accessible lifts - Interior Alterations

  Applied Nov 30, 2005 · issued Nov 30, 2005 · Permit 05 204589 PLB

  Inspections under way

• Addition or alteration · Interior alterations

  Interior alterations and window replacement. Also to create a new entrance and accessible lifts

  Applied Nov 23, 2005 · issued Dec 1, 2005 · completed Sep 25, 2026 · Permit 05 204589 BLD

  Closed

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

No rezoning, site plan, subdivision or condominium file open within 500 m, and no pre-construction project on the site.

Neighbours’ Committee of Adjustment files within 250 m

• 321 Gledhill Ave · Minor variance

  80 m away · filed Sep 8, 2026 · Postponed

• 244 Virginia Ave · Minor variance

  To construct a new three-storey detached residential building (containing six residential dwelling units), with three partially covered front porches with stairs (entrances to units 1, 3, and 5), three partially covered rear decks with stairs (for units 1, 3, and 5), two rear second floor bay windows (for units 3 and 5), three third floor front rooftop decks (above the second floor, for units 1, 3, and 5), and three rear basement walkouts (for units 2, 4, and 6). Also, to construct a new front (east) driveway with two parking spaces (accessed from Virginia Avenue). The existing front driveway…

  60 m away · filed Oct 28, 2025 · Approved

• 272 Gledhill Ave · Minor variance

  To alter the existing two-storey detached dwelling by constructing a front ground floor deck, and a rear two-storey addition with deck. To construct a new one-storey ancillary building (detached garage in the rear yard) with driveway, abutting Barker Avenue.

  190 m away · filed Apr 3, 2025 · Approved

• 52 Everett Cres · Minor variance

  To permit the two-storey detached dwelling with a rear two-storey and a rear ground floor deck, which was constructed beyond the limits of the authorized building permit.

  210 m away · filed May 17, 2023 · Approved

• 186 Holborne Ave · Minor variance

  To convert the existing one-storey detached dwelling from one unit into two units (one primary suite located on the first and second storey, and one secondary suite located in the basement), by constructing a complete second storey addition, a rear two-storey addition, a rear basement walkout, a rear ground floor deck, a front integral garage, a front covered porch, and front ground and second floor bay windows.

  220 m away · filed Apr 13, 2023 · Approved

• 63 Everett Cres · Minor variance

  To alter the existing two-storey detached dwelling by constructing a rear two-storey addition with a ground level deck and stairs.

  170 m away · filed Jul 26, 2022 · Approved

• 194 Barker Ave · Minor variance

  To permit a new two-storey detached dwelling which is being constructed beyond the limits of the building permit. Also, to maintain the existing detached garage in the rear yard of the property.

  150 m away · filed Mar 29, 2022 · Approved

• 300 Oak Park Ave · Minor variance

  To construct a new two-storey detached dwelling with a front first storey deck, a rear first storey deck, and a front second storey deck.

  110 m away · filed Feb 18, 2022 · Approved

Everything planned in Beaches-East York