27 Mansfield Ave

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 alter the two-storey townhouse/rowhouse by converting the attic into habitable space, constructing a rear third floor dormer addition, and constructing a rear third floor deck.

  Applied Oct 14, 2016 · issued Oct 25, 2016 · Permit 16 237670 BLD

  Inspections under way

• Plumbing

  Plumbing - Proposal to underpin basement, make interior alterations, construct new windows on the side, and construct a second floor rear terrace.

  Applied Nov 6, 2015 · issued Nov 19, 2015 · Permit 15 247882 PLB

  Inspections under way

• Drains and site services

  Drain - Proposal to underpin basement, make interior alterations, construct new windows on the side, and construct a second floor rear terrace.

  Applied Nov 6, 2015 · issued Nov 19, 2015 · completed Aug 28, 2017 · Permit 15 247882 DRN

  Closed

• Small residential project · Multiple projects

  Proposal to underpin basement, make interior alterations, construct new windows on the side, and construct a second floor rear terrace.

  Applied Nov 5, 2015 · issued Nov 19, 2015 · Permit 15 247882 BLD

  Inspections under way

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

• 37 Henderson Ave · Minor variance

  To construct a new three-storey detached building (houseplex) with front and rear first storey juliet balconies, as well as, front and rear balconies located on the second and third storeys. There will be a total of six residential dwelling units on this lot (two units occupying the basement level, two units occupying the first level, and two units occupying the second and third levels).

  80 m away · filed Jul 28, 2026 · Hearing scheduled

• 306 Euclid Ave · Minor variance

  To alter the existing three-storey detached dwelling by constructing a rooftop deck (including a spiral staircase leading from the rear third storey balcony).

  230 m away · filed Jul 23, 2026 · Hearing scheduled

• 280 Euclid Ave · Minor variance

  To alter the existing two-storey detached dwelling by constructing a rear two-storey addition with a ground floor deck, a third storey dormer (attic for habitable space) with a rear rooftop deck, and a new covered front porch with a basement walkout.

  230 m away · filed Mar 31, 2026 · Approved

• 100 Beatrice St · Consent

  210 m away · filed Mar 9, 2026 · Postponed

• 33 Beatrice St · Minor variance

  To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a rear one-storey addition along the north side of the existing one-storey addition (including an extension to the basement area and the second storey rooftop deck). Also, to reconstruct the rear basement walkout stairs. There will be a total of two residential dwelling units on this lot (one unit occupying the basement and one unit occupying the first, second, and third storeys).

  220 m away · filed Jul 17, 2025 · Approved

• 647 College St · Minor variance

  To convert the existing three-storey mixed-use building into a residential apartment building, and to construct a rear ground floor patio. There will be a total of six residential dwelling units on this lot (one unit within the basement, one unit on the ground level, two units on the second level, and two units on the third level). Also, four long-term bicycle parking spaces will be provided.

  240 m away · filed Mar 3, 2025 · Approved

• 322 Euclid Ave · Minor variance

  To demolish the existing two-storey detached dwelling and construct a new two-and-one-half-storey detached dwelling with a front porch with stairs, a green roof (on a portion of the front and rear second storey), and a rear ground floor patio with an in-ground swimming pool. The existing garage in the rear yard will be maintained and unaltered.

  240 m away · filed Aug 27, 2024 · Approved

• 311 Manning Ave · Minor variance

  To alter the existing two-storey semi-detached dwelling by constructing a rear second storey addition with a rear second storey balcony. Also, to construct a two-storey detached ancillary building (two-car garage with a study, gym and bathroom on the second storey) in the rear yard of the property, abutting the laneway. The existing garage will be demolished.

  160 m away · filed Apr 23, 2024 · Approved

Everything planned in University-Rosedale