thepermitmap

Street · 1615 of 8,567 by permit count

Building permits on Guestville Ave

The City of Toronto has 120 building permits on record for Guestville Ave, going back to 1999. Those permits created 8 homes and removed 2, a net change of +6. Declared construction value totals $16.0M. The most recent permit was issued Aug 26, 2026 at 123 Guestville Ave.

Permits on record
1201999–2026
Declared construction value
$16.0Mas filed, not adjusted
Homes created
8dwelling units
Homes removed
2net +6

Permits issued per year

20012026 (part year)

Most common work

  • Building Permit Related(PS)18 · 15%
  • Building Permit Related(MS)18 · 15%
  • Back Water Valve (Sewer only)13 · 11%
  • Multiple Projects11 · 9%
  • Addition(s)11 · 9%
  • Building Permit Related (DR)8 · 7%
  • Garage6 · 5%
  • Interior Alterations6 · 5%
  • New Building5 · 4%
  • Backflow Prevention Devices (Water only)3 · 3%
  • Demolition3 · 3%
  • Addition to Existing Building2 · 2%

Structures worked on

  • SFD - Detached70 · 58%
  • Elementary School10 · 8%
  • Laneway / Rear Yard Suite8 · 7%
  • 3+ Unit - Semi-detached7 · 6%
  • Apartment Building7 · 6%
  • 2 Unit - Detached6 · 5%
  • Medical/Dental Office5 · 4%
  • Unspecified1 · 1%
  • SFD - Semi-Detached1 · 1%
  • Place of Worship1 · 1%
  • Child Care Facility/DayCare Centre1 · 1%
  • Other1 · 1%

Where this street runs

Mount Dennis 96 permits
Rockcliffe-Smythe 24 permits

Most recent permits

Issued Work What was filed Value Status
Aug 26, 2026 Back Water Valve (Sewer only) INSTALL BACKWATER VALVE Closed
Jul 7, 2026 Building Permit Related(MS) HVAC - Proposal for a 2 storey garden suite Open
Jul 7, 2026 New Laneway / Rear Yard Suite PROPOSAL TO CONSTRUCT A NEW 2 STOREY GARDEN SUITE. $100K Open
Jul 7, 2026 Building Permit Related (DR) Drain - Proposal for a 2 storey garden suite Open
Jul 7, 2026 Building Permit Related(MS) HVAC - PROPOSAL TO CONSTRUCT A NEW 2 STOREY GARDEN SUITE. Open
Jul 7, 2026 Building Permit Related(PS) Plumbing - Proposal for a 2 storey garden suite Open
Jul 7, 2026 Building Permit Related(PS) Plumbing - PROPOSAL TO CONSTRUCT A NEW 2 STOREY GARDEN SUITE. Open
Jul 7, 2026 New Laneway / Rear Yard Suite Proposal for a 2 storey garden suite $1.0M Open
Jul 7, 2026 Building Permit Related (DR) Drain - PROPOSAL TO CONSTRUCT A NEW 2 STOREY GARDEN SUITE. Open
Jul 2, 2026 Demolition PROPOSAL TO DEMOLISH EXISTING 2 STOREY DWELLING. Demolition
Jul 2, 2026 Building Permit Related (DR) Drain - Proposal to construct a 3 storey semi-detached fourplex Open
Jul 2, 2026 New Building PROPOSAL FOR NEW CONSTRUCTION OF A 3 STOREY FOURPLEX WITH REAR DECK AND WALKOUT STAIRS (PART 1) $1.0M New build
Jul 2, 2026 Building Permit Related(MS) HVAC - Proposal to construct a 3 storey semi-detached fourplex Open
Jul 2, 2026 Building Permit Related (DR) Drain - PROPOSAL FOR NEW CONSTRUCTION OF A FOURPLEX (PART 1) Open
Jul 2, 2026 Building Permit Related(PS) Plumbing - PROPOSAL FOR NEW CONSTRUCTION OF A FOURPLEX (PART 1) Open
Jul 2, 2026 Building Permit Related(PS) Plumbing - Proposal to construct a 3 storey semi-detached fourplex Open
Jul 2, 2026 Building Permit Related(MS) HVAC - PROPOSAL FOR NEW CONSTRUCTION OF A FOURPLEX (PART 1) Open
Jun 30, 2026 Unspecified Deferred Fees from folder 26 163884 (RSN-5835797) ZoningProcess RSN 79748403 Open
Apr 21, 2026 Building Permit Related(MS) HVAC - Proposed underpinning, interior renovation, 2nd and 3rd storey additions and 2-storey addition at rear. Proposed detached garage at rear of property. Open
Apr 20, 2026 Building Permit Related(PS) Plumbing - Proposed underpinning, interior renovation, 2nd and 3rd storey additions and 2-storey addition at rear. Proposed detached garage at rear of property. Open
Apr 20, 2026 Multiple Projects Proposed underpinning, interior renovation, 2nd and 3rd storey additions and 2-storey addition at rear. Proposed detached garage at rear of property. $300K Open
Apr 20, 2026 Building Permit Related (DR) Drain - Proposed underpinning, interior renovation, 2nd and 3rd storey additions and 2-storey addition at rear. Proposed detached garage at rear of property. Open
Apr 17, 2026 Building Permit Related(MS) Revision: marnufacturer went out of business (Minotair). This was an all-in-one unit with no suitable substitutions. This has required a redesign of HVAC and new Open
Jan 19, 2026 Back Water Valve (Sewer only) Proposal to install a backwater valve Closed
Jan 5, 2026 Piping: Other Buildings REVISION - to include Domestic Water Riser workProposal for drainage stack piping replacement. Open
Sep 3, 2024 Back Water Valve (Sewer only) Sump pump installation Closed
Jun 19, 2024 Building Permit Related(MS) HVAC - Proposal for second storey addition, and interior alterations Open
Jun 19, 2024 Building Permit Related(PS) Plumbing - Proposal for second storey addition, and interior alterations Open
Jun 19, 2024 Multiple Projects Proposal for second storey addition, and interior alterations $325K Open
Apr 29, 2024 Multiple Projects REVISION 01: CHANGES TO FLOOR PLAN.Proposal for 2nd floor addition at the rear of the house, 2nd floor balcony, fornt porch, new roof and new roof over the porch, interior alteration and underpinning. Open
Feb 9, 2024 Building Permit Related(PS) Plumbing - proposing interior alterations and HVAC Closed
Jan 29, 2024 Building Permit Related(MS) HVAC - proposing interior alterations and HVAC Closed
Jan 29, 2024 Interior Alterations proposing interior alterations addition of dwelling unit and HVAC $150K Closed
Jan 24, 2024 Interior Alterations Interior alteration - removal of non structural wall in the basement of the existing apartment building $150K Closed
Dec 6, 2023 Interior Alterations proposing removal of non-load bearing wall in the kitchen $10K Closed
Nov 16, 2023 Back Water Valve (Sewer only) bwv installation Closed
Oct 19, 2023 Building Permit Related(MS) HVAC - Proposal for 2nd floor addition at the rear of the house, interior alteration and underpinning. Open
Sep 7, 2023 Multiple Projects Revision #1 to building permit # 23 129998 BLD 00New underpinning (linear= 39.9 m), depth of underpinning 0.46mBasement repairsNew underpinning (linear= 39.9 m)New laundry areaNew in-floor heating system (Related HVAC required) Open
Aug 17, 2023 Building Permit Related(PS) Revision 01: of the plumbing (sump pump added)New underpinning (linear= 39.9 m), depth of underpinning 0.46mPlumbing - Basement repairsNew underpinning (linear= 39.9 m)New laundry areaNew in-floor heating system (Related HVAC required) Open
Aug 3, 2023 Building Permit Related(MS) HVAC - Basement repairsNew underpinning (linear= 39.9 m)New laundry areaNew in-floor heating system (Related HVAC required) Open

The 40 most recent of 120 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
120
City refresh
2026-09-13 10:24
Page built
2026-09-13
Sheet
STR-867