57 Harriet St

Building permits

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

• Plumbing

  Rev 01: changes to layoutsPlumbing - NEW LANEWAY SUITE

  Applied Jan 23, 2026 · issued Feb 2, 2026 · completed Apr 14, 2026 · Permit 25 117951 PLB (revision 01)

  Closed

• Heating and ventilation

  Rev 01: changes to layoutsHVAC - NEW LANEWAY SUITE

  Applied Jan 23, 2026 · issued Feb 6, 2026 · completed Apr 14, 2026 · Permit 25 117951 HVA (revision 01)

  Closed

• Small residential project · New laneway / rear yard suite

  Rev 01 - Revise as per comments with urban forestry.NEW LANEWAY SUITE

  Applied Sep 22, 2025 · issued Oct 14, 2025 · completed Apr 14, 2026 · Permit 25 117951 BLD (revision 01)

  Closed

• Heating and ventilation

  HVAC - Proposal to legalize and to maintain a new three-storey 12-unit apartment building that will span over 3 lots (municipally known as 53, 55, and 57 Harriet Street). This apartment building will contain a total of 4 residential dwellings units on each lot, with front porches, front basement walkouts, front and rear third storey balconies, and rear ground level decks. This building is currently under construction, beyond the limits of the authorized building permit(s). Also, there will be a two-storey ancillary building containing one laneway suite, abutting the laneway at 57 Harriet Stre…

  Applied Sep 18, 2025 · issued Oct 3, 2025 · completed Apr 14, 2026 · Permit 25 208798 HVA

  Closed

• Drains and site services

  Drain - Proposal to legalize and to maintain a new three-storey 12-unit apartment building that will span over 3 lots (municipally known as 53, 55, and 57 Harriet Street). This apartment building will contain a total of 4 residential dwellings units on each lot, with front porches, front basement walkouts, front and rear third storey balconies, and rear ground level decks. This building is currently under construction, beyond the limits of the authorized building permit(s). Also, there will be a two-storey ancillary building containing one laneway suite, abutting the laneway at 57 Harriet Str…

  Applied Sep 18, 2025 · issued Oct 2, 2025 · completed Feb 4, 2026 · Permit 25 208798 DRN

  Closed

• Plumbing

  Plumbing - Proposal to legalize and to maintain a new three-storey 12-unit apartment building that will span over 3 lots (municipally known as 53, 55, and 57 Harriet Street). This apartment building will contain a total of 4 residential dwellings units on each lot, with front porches, front basement walkouts, front and rear third storey balconies, and rear ground level decks. This building is currently under construction, beyond the limits of the authorized building permit(s). Also, there will be a two-storey ancillary building containing one laneway suite, abutting the laneway at 57 Harriet…

  Applied Sep 18, 2025 · issued Oct 2, 2025 · completed Apr 14, 2026 · Permit 25 208798 PLB

  Closed

• New house · New building

  Proposal to legalize and to maintain a new three-storey 12-unit apartment building that will span over 3 lots (municipally known as 53, 55, and 57 Harriet Street). This apartment building will contain a total of 4 residential dwellings units on each lot, with front porches, front basement walkouts, front and rear third storey balconies, and rear ground level decks. This building is currently under construction, beyond the limits of the authorized building permit(s). Also, there will be a two-storey ancillary building containing one laneway suite, abutting the laneway at 57 Harriet Street. Thi…

  Applied Aug 12, 2025 · issued Sep 25, 2025 · completed Feb 21, 2026 · 4 homes added · Permit 25 208798 BLD

  Closed

• Demolition

  Proposal to demolish the existing 1 storey SFD-townhouse.

  Applied Aug 7, 2025 · issued Sep 25, 2025 · 1 home removed · Permit 25 206334 DEM

  Permit issued

• Development charges deferral

  Deferred Fees from folder 25 117951 (RSN-5583540) ZoningProcess RSN 77107497

  Applied May 12, 2025 · Permit 25 117951 BLD

  Open

• Small residential project · Interior alterations

  Revision 01: revision to exterior wall assembly and non-combustible framing at floor/ wall.Proposal to convert an sfd townhouse into a four-plex through a second and third storey addition, rear three storey addition, basement extension, interior alterations, a new front porch and second and third storey front and rear balconies.

  Applied Mar 7, 2025 · issued Mar 28, 2025 · Permit 24 208849 BLD (revision 01)

  Revision issued

• Drains and site services

  Drain - NEW LANEWAY SUITE

  Applied Feb 18, 2025 · issued Sep 10, 2025 · completed Apr 14, 2026 · Permit 25 117951 DRN

  Closed

• Heating and ventilation

  Hvac - new laneway suite

  Applied Feb 18, 2025 · issued Sep 10, 2025 · completed Apr 14, 2026 · Permit 25 117951 HVA

  Closed

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 · New R building

  To legalize and to maintain a new three-storey 12-unit apartment building that will span over 3 lots (municipally known as 53, 55, and 57 Harriet Street). This apartment building will contain a total of 4 residential dwellings units on each lot, with front porches, front basement walkouts, front and rear third storey balconies, and rear ground level decks. This building is currently under construction, beyond the limits of the authorized building permit(s). Also, there will be a two-storey ancillary building containing one laneway suite, abutting the laneway at 57 Harriet Street. This will in…

  Decision: Approved (hearing Aug 13, 2025)

  Filed Jun 13, 2025 · File A0458/25TEY

  Closed

What’s planned nearby

Development sites within 500 m

• 1291-1311 Gerrard Street East and 243-247 Greenwood Avenue

  12 storeys · 289 homes · Mixed use

  380 m away · Site plan · Under review · filed May 4, 2023

  Under review

Neighbours’ Committee of Adjustment files within 250 m

• 44 Sandford Ave · Minor variance

  To legalize and to maintain a one-storey detached ancillary building (containing one laneway suite) in the rear yard, abutting the laneway. This ancillary building was constructed without an authorized building permit.

  210 m away · filed Nov 12, 2025 · Approved

• 2 Prust Ave · Minor variance

  To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a rear third storey addition, which will be cantilevered at the rear of the building.

  140 m away · filed Sep 18, 2025 · Approved

• 12 Sandford Ave · Minor variance

  To alter the existing two-storey semi-detached dwelling by constructing a third-storey addition, and a front yard parking pad.

  120 m away · filed Jun 18, 2025 · Approved

• 53 Harriet St · Minor variance

  To legalize and to maintain a new three-storey 12-unit apartment building that will span over 3 lots (municipally known as 53, 55, and 57 Harriet Street). This apartment building will contain a total of 4 residential dwellings units on each lot, with front porches, front basement walkouts, front and rear third storey balconies, and rear ground level decks. This building is currently under construction, beyond the limits of the authorized building permit(s). Also, there will be a two-storey ancillary building containing one laneway suite, abutting the laneway at 53 Harriet Street. This will in…

  10 m away · filed Jun 13, 2025 · Approved

• 55 Harriet St · Minor variance

  To legalize and to maintain a new three-storey 12-unit apartment building that will span over 3 lots (municipally known as 53, 55, and 57 Harriet Street). This apartment building will contain a total of 4 residential dwellings units on each lot, with front porches, front basement walkouts, front and rear third storey balconies, and rear ground level decks. This building is currently under construction, beyond the limits of the authorized building permit(s). Also, there will be a two-storey ancillary building containing one laneway suite, abutting the laneway at 55 Harriet Street. This will in…

  0 m away · filed Jun 13, 2025 · Approved

• 1152 Gerrard St E · Minor variance

  To legalize and maintain the conversion of the existing two-storey detached building into an apartment building with 13 residential dwelling units. There will be a new ground floor steel balcony on the east side, a new ground level balcony on the west side, and a new steel canopy on the south side. The following will be maintained and unaltered: 3 parking spaces (1 of which is for visitor space) fronting Hastings Avenue; 12 long-term bicycle parking spaces along a portion of the north lot line; 2 short-term bicycle parking spaces, the existing decks and patios; and the existing steel trailer.…

  180 m away · filed Jan 13, 2025 · Approved

• 33 Prust Ave · Minor variance

  To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a rear second storey addition (enclosing the existing second storey deck for habitable space).

  110 m away · filed Oct 28, 2024 · Approved

• 42 Sandford Ave · Minor variance

  To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a rear ground level deck, and a front basement walkout entry and stairs. Also, to reconstruct the front enclosed porch and stairs. The existing rear ancillary building (detached garage) will be maintained and unaltered. There will be a total of two residential dwelling units on this lot.

  200 m away · filed Mar 6, 2024 · Approved

Everything planned in Toronto-Danforth