thepermitmap

Street · 2257 of 8,567 by permit count

Building permits on Montcalm Ave

The City of Toronto has 84 building permits on record for Montcalm Ave, going back to 2000. Those permits created 12 homes and removed 4, a net change of +8. Declared construction value totals $3.3M. The most recent permit was issued Jan 6, 2026 at 11 Montcalm Ave.

Permits on record
842000–2026
Declared construction value
$3.3Mas filed, not adjusted
Homes created
12dwelling units
Homes removed
4net +8

Permits issued per year

20002026 (part year)

Most common work

  • Building Permit Related(PS)14 · 17%
  • Building Permit Related (DR)11 · 13%
  • Multiple Projects9 · 11%
  • Back Water Valve (Sewer only)8 · 10%
  • Building Permit Related(MS)8 · 10%
  • Porch7 · 8%
  • New Building5 · 6%
  • Garage4 · 5%
  • Demolition4 · 5%
  • New Laneway / Rear Yard Suite3 · 4%
  • Other(SR)2 · 2%
  • Accessory Building(s)2 · 2%

Structures worked on

  • SFD - Detached47 · 56%
  • 2 Unit - Detached13 · 15%
  • Laneway / Rear Yard Suite11 · 13%
  • SFD - Semi-Detached7 · 8%
  • 3+ Unit - Detached4 · 5%
  • Multiple Unit Building1 · 1%
  • Residential Porches1 · 1%

Most recent permits

Issued Work What was filed Value Status
Jan 6, 2026 Back Water Valve (Sewer only) Proposal to install a Back water valve and Sump Pump. Open
Nov 7, 2025 New Building REVISION 01: PROPOSED CONVERT TRIPLEX INTO FOURPLEXProposal to construct a new 3 storey detached dwelling with 3 units.See also 24 229249 DEM New build
Nov 3, 2025 Building Permit Related(PS) REV 01: Revision to plumbing layout.Plumbing - Proposal to construct a 3 storey detached dwelling with attached garage Open
Oct 8, 2025 Building Permit Related (DR) Revision: CHANGE LOCATION OF SANITARY LINE FROM GARDEN SUITE TO MAIN DWELLING Closed
Sep 29, 2025 New Building REV 01 - revision to include a second legal basement unit.Proposal to construct a 3 storey detached dwelling with attached garage New build
Aug 18, 2025 Building Permit Related(MS) REV 01: Revision to HVAC layout (basement, ground and second floor).HVAC - Proposal to construct a 3 storey detached dwelling with attached garage Open
Mar 10, 2025 Fire Alarm New Fire Alarm installation. $1K Closed
Mar 7, 2025 Building Permit Related (DR) Drain - Two storey garden suite at the rear of the property. Closed
Mar 7, 2025 New Laneway / Rear Yard Suite Two storey garden suite at the rear of the property. $700K Closed
Mar 7, 2025 Building Permit Related(PS) Plumbing - Two storey garden suite at the rear of the property. Closed
Mar 7, 2025 Building Permit Related(MS) HVAC - Two storey garden suite at the rear of the property. Closed
Mar 5, 2025 Demolition Proposal to demolish the existing 1 storey SFD-detached dwelling and shed. Demolition
Mar 5, 2025 Building Permit Related(PS) Plumbing - Proposal to construct a new 3 storey detached dwelling with 3 units.See also 24 229249 DEM Closed
Mar 5, 2025 Building Permit Related(MS) HVAC - Proposal to construct a new 3 storey detached dwelling with 3 units.See also 24 229249 DEM Closed
Dec 20, 2024 Demolition Proposal to demolish 1 storey existing single family dwelling and construct a new 3 storey detached with attached garage Demolition
Dec 20, 2024 New Laneway / Rear Yard Suite PROP. NEW GARDEN SUITE $700K Closed
Dec 20, 2024 Building Permit Related(PS) Plumbing - PROP. NEW GARDEN SUITE Closed
Dec 20, 2024 Building Permit Related (DR) Drain - PROP. NEW GARDEN SUITE Closed
Nov 14, 2024 Building Permit Related (DR) Drain - Proposal to construct a 3 storey detached dwelling with attached garage Open
Oct 8, 2024 Building Permit Related(PS) REVISION 01: TO ADD ADDITIONAL FIXTURESPlumbing - Proposal to demolish existing shed and construct a new garden suite in the rear yard of an existing single family detached dwelling. Closed
Jul 19, 2024 Back Water Valve (Sewer only) Install BWV Open
Feb 2, 2024 Building Permit Related(MS) HVAC - Proposal to demolish existing shed and construct a new garden suite in the rear yard of an existing single family detached dwelling. Closed
Jan 24, 2024 New Laneway / Rear Yard Suite Proposal to demolish existing shed and construct a new garden suite in the rear yard of an existing single family detached dwelling. $400K Closed
Jan 24, 2024 Building Permit Related (DR) Drain - Proposal to demolish existing shed and construct a new garden suite in the rear yard of an existing single family detached dwelling. Open
Nov 10, 2023 Building Permit Related (DR) Drain - Proposal to convert the existing finished basement into a new secondary suite and proposed a new walkout at south side yard. Closed
Nov 10, 2023 Multiple Projects Proposal to convert the existing finished basement into a new secondary suite and proposed a new walkout at south side yard. $20K Closed
Nov 10, 2023 Building Permit Related(PS) Plumbing - Proposal to convert the existing finished basement into a new secondary suite and proposed a new walkout at south side yard. Open
Oct 25, 2023 Building Permit Related (DR) Drain - Proposal to finish basement to create a secondary suite and construct a walkout at south side yard. Closed
Oct 25, 2023 Multiple Projects Proposal to finish basement to create a secondary suite and construct a walkout at south side yard. $20K Closed
Oct 25, 2023 Building Permit Related(PS) Plumbing - Proposal to finish basement to create a secondary suite and construct a walkout at south side yard. Closed
Sep 25, 2023 Building Permit Related (DR) Drain - Proposal to convert existing finished basement to a secondary suite and proposed a walkout at south side yard Closed
Sep 25, 2023 Multiple Projects Proposal to convert existing finished basement to a secondary suite and proposed a walkout at south side yard $20K Closed
Sep 25, 2023 Building Permit Related(PS) Plumbing - Proposal to convert existing finished basement to a secondary suite and proposed a walkout at south side yard Closed
May 26, 2023 Back Water Valve (Sewer only) install back water valve Open
Nov 29, 2021 Building Permit Related(MS) HVAC - Proposal for interior alterations and new rear deck with stairs. Closed
Nov 22, 2021 Multiple Projects Proposal for interior alterations and new rear deck with stairs. $40K Closed
Nov 22, 2021 Building Permit Related(PS) Plumbing - Proposal for interior alterations and new rear deck with stairs. Closed
Sep 17, 2021 Multiple Projects Proposal to underpin the existing basement and a new basement walkout. $50K Closed
Jul 13, 2021 Porch Proposal to repair front porch and balcony for existing sfd $10K Open
Sep 29, 2020 Accessory Building(s) Proposal to demolish existing shed at the rear of the property. $3K Closed

The 40 most recent of 84 permits on record. Figures come from the City’s active and cleared permit datasets, refreshed daily — what that covers, and what it misses.

Source
City of Toronto Open Data
Dataset
Building permits, active + cleared
Records
84
City refresh
2026-09-13 10:24
Page built
2026-09-13
Sheet
STR-190