51 Tiverton Ave

Building permits

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

• Drains and site services

  Drain - Proposed multiple projects to include interior alterations on all floors, underpin existing masonry foundation wall for crawlspace, building envelope improvements and new mechanical equipment, and conservation of front facade.

  Applied Aug 28, 2025 · issued Aug 28, 2025 · Permit 24 249485 DRN

  Inspections under way

• Small residential project · Multiple projects

  REV 01 Updated site plan and rear roof assembly.Proposed multiple projects to include interior alterations on all floors, underpin existing masonry foundation wall for crawlspace, building envelope improvements and new mechanical equipment, and conservation of front facade.

  Applied Mar 13, 2025 · issued Mar 19, 2025 · Permit 24 249485 BLD (revision 01)

  Revision issued

• Small residential project · Multiple projects

  Proposed multiple projects to include interior alterations on all floors, underpin existing masonry foundation wall for crawlspace, building envelope improvements and new mechanical equipment, and conservation of front facade.

  Applied Dec 11, 2024 · issued Mar 10, 2025 · Permit 24 249485 BLD

  Inspections under way

• Plumbing

  Plumbing - Proposed multiple projects to include alterations on all floors, underpin existing masonry foundation wall for crawlspace, building envelope improbements and new mechanical equipment, and conservation of front facade.

  Applied Dec 11, 2024 · issued Mar 10, 2025 · Permit 24 249485 PLB

  Inspections under way

• Heating and ventilation

  HVAC - Proposed multiple projects to include alterations on all floors, underpin existing masonry foundation wall for crawlspace, building envelope improbements and new mechanical equipment, and conservation of front facade.

  Applied Dec 11, 2024 · issued Mar 10, 2025 · completed Feb 25, 2026 · Permit 24 249485 HVA

  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

• 195 De Grassi St · Minor variance

  To legalize and to maintain the existing rear ground floor L-shaped deck with stairs, and a rear third floor rooftop deck (including a hot tub and a shower). This was all constructed without an authorized building permit, to the existing three-storey semi-detached dwelling.

  190 m away · filed May 20, 2026 · Approved

• 821 Gerrard St E · Minor variance

  To convert the existing mixed-use building (one restaurant use on the ground level and one residential dwelling unit on the second level) into a non-residential building (nail salon which will occupy both levels).

  230 m away · filed Jan 15, 2026 · Approved

• 813 Gerrard St E · Minor variance

  To alter the existing two-storey attached non-residential building by constructing a rear two-storey addition. The existing outdoor patio (seating area) in the rear yard, will be maintained and unaltered.

  230 m away · filed Dec 17, 2024 · Approved

• 183 First Ave · Minor variance

  To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a west side third storey addition.

  110 m away · filed Sep 18, 2023 · Approved

• 1000 Dundas St E · Minor variance

  To alter the existing two-and-a-half storey townhouse by constructing a front third storey addition.

  180 m away · filed Sep 15, 2023 · Approved

• 130 First Ave · Minor variance

  To alter the existing two-storey detached dwelling by reconstructing the front porch, constructing a new front below-grade retaining wall, and front basement walkout stairs. The existing rear concrete pad will be replaced with a detached ancillary building (garage).

  200 m away · filed Jul 19, 2022 · Approved

• 176 De Grassi St · Minor variance

  To alter the existing two-storey detached dwelling by constructing a complete third storey addition, a rear three-storey addition, a third storey walkout deck, and a rear ground level deck.

  240 m away · filed May 4, 2022 · Approved

• 38 Tiverton Ave · Minor variance

  To alter the existing three-storey townhouse by constructing a rear two-storey and one-storey addition and a rear ground floor deck. Minor variances 1 and 2 were approved in application A1124/21TEY on January 12, 2022.

  40 m away · filed Jan 19, 2022 · Approved

Everything planned in Toronto-Danforth