100 Ulster St

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

  Rev 01: Underpinning height of 6' to 8'. Adding two egress windows and a front walkout. Adding a kitchen and bedroom and removing internal stairs and creating a secondary suite.Proposal for interior alterations to convert existing single family dwelling to a 2-unit dwelling (42m2), underpin basement (31.13m), and contruct new basement walkout.

  Applied Apr 24, 2020 · issued May 21, 2020 · Permit 20 101301 BLD (revision 01)

  Revision issued

• Drains and site services

  Drain - Proposal for interior alterations to convert existing single family dwelling to a 2-unit dwelling (42m2), underpin basement (31.13m), and contruct new basement walkout.

  Applied Jan 6, 2020 · issued Jan 28, 2020 · Permit 20 101301 DRN

  Inspections under way

• Small residential project · Multiple projects

  Proposal for interior alterations to convert existing single family dwelling to a 2-unit dwelling (42m2), underpin basement (31.13m), and contruct new basement walkout.

  Applied Jan 6, 2020 · issued Jan 28, 2020 · 1 home added · Permit 20 101301 BLD

  Inspections under way

• Plumbing

  Plumbing - Proposal for interior alterations to convert existing single family dwelling to a 2-unit dwelling (42m2), underpin basement (31.13m), and contruct new basement walkout.

  Applied Jan 6, 2020 · issued Jan 28, 2020 · completed May 13, 2026 · Permit 20 101301 PLB

  Closed

• Small residential project · Party wall admin permits

  administrative permit for underpinning of neighbouring wall between 102 and 100 Ulster

  Applied Oct 8, 2019 · issued Jan 21, 2020 · completed Aug 29, 2025 · Permit 19 233388 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

• 390 Markham St · Minor variance

  To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a rear one-storey sunroom addition. The existing rear one-storey partial addition will be demolished.

  220 m away · filed Aug 17, 2026 · Hearing scheduled

• 110 Brunswick Ave · Minor variance

  To construct a new rear two-storey detached ancillary building containing a one-car garage on the first level and storage space on the second level, abutting Albert Jackson Laneway. The existing rear one-storey detached ancillary building (garage) will be demolished.

  240 m away · filed Jun 25, 2026 · Refused

• 116 Borden St · Minor variance

  To construct a new three-storey detached dwelling with a front covered porch with stairs, a rear basement walkout, a rear covered ground floor deck with stairs, a rear second storey balcony, and front and rear third storey dormers.

  160 m away · filed Jun 17, 2026 · Approved

• 202 Lippincott St · Minor variance

  To alter the existing three-storey mixed-used semi-detached building by constructing a rear second storey rooftop deck with a rear exterior staircase, a rear basement walkout, and a rear ground floor patio. Also, to construct a new rear two-storey detached ancillary building (to contain one laneway suite with a basement level and a rooftop deck with rear stairs), abutting Antonio Fernandes Lane and Ulster Street. There will be a total of one commercial unit (laundromat within the main mixed-use building) and six residential dwelling units on this lot (five units within the main mixed-use buil…

  50 m away · filed May 4, 2026 · Approved

• 248 Lippincott St · Minor variance

  To alter the existing two-and-one-half-storey detached dwelling by constructing a partial rear third storey addition, and a rear second storey deck above the existing rear one-storey portion of the dwelling. Also, to construct a new one-storey detached ancillary building (containing a one car garage), in the rear yard, abutting the laneway (James Hales Lane).

  130 m away · filed Oct 30, 2025 · Approved

• 361 Markham St · Minor variance

  To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a rear first storey deck with stairs, and a rear third storey addition with a deck. Also, to construct a new one-storey detached ancillary building (garage), in the rear yard, abutting the laneway.

  230 m away · filed Apr 9, 2025 · Approved

• 125 Borden St · Minor variance

  To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a rear second storey deck which will provide a covered porch below. Also, to construct a new one-storey ancillary building (detached garage), in the rear yard abutting the laneway.

  200 m away · filed Feb 6, 2025 · Approved

• 202 Lippincott St · Minor variance

  To alter the existing three-storey semi-detached dwelling by constructing a rear exterior basement entrance, and a staircase (leading to the second storey deck). Also, to alter the existing two-storey ancillary building by constructing a complete third storey addition with a rear balcony and a rooftop deck. This ancillary building will contain one laneway suite, abutting Ulster Street. There will be a total of six residential dwelling units (five units within the main dwelling and one unit within the ancillary building) on this lot.

  50 m away · filed Aug 17, 2024 · Refused

Everything planned in University-Rosedale