Neighbourhood · 57 of 158 by permit count
Building permits in Princess-Rosethorn
The City of Toronto has 6,266 building permits on record for the Princess-Rosethorn neighbourhood, going back to 1991. Those permits created 399 homes and removed 295, a net change of +104. Declared construction value totals $387.1M. The most recent permit was applied for Sep 9, 2026 at 1 Blackdown Cres.
- Permits on record
- 6,2661991–2026
- Declared construction value
- $387.1Mas filed, not adjusted
- Homes created
- 399dwelling units
- Homes removed
- 295net +104
Permits issued per year
20002026 (part year)
Most common work
Structures worked on
Most recent permits
| Issued | Address | Work | What was filed | Value | Status |
|---|---|---|---|---|---|
| Sep 9, 2026 | 1 Blackdown Cres | Multiple Projects | Proposal for interior alterations to renovate kitchen, remove basement coloumn & reinforce existing steel beam. Removal of rear concrete porch and replace with new wood deck. Relocate garage main door. | $55K | Open |
| Sep 9, 2026 | 1 Blackdown Cres | Building Permit Related(PS) | Plumbing - Proposal for interior alterations to renovate kitchen, remove basement coloumn & reinforce existing steel beam. Removal of rear concrete porch and replace with new wood deck. Relocate garage main door. | — | Open |
| Sep 9, 2026 | 49 Rockingham Dr | New Building | Revison 01: Revised drawingsDemolish existing single family dwelling and build a new 2 storey home with a pool and cabana | — | New build |
| Sep 4, 2026 | 43 Great Oak Dr | Building Permit Related(MS) | HVAC - Proposed ground floor addtion, side deck/stairs and interior alterations. See #25-217973 ZAP | — | Open |
| Sep 3, 2026 | 46 Bywood Dr | Building Permit Related(PS) | Revision 01: Revision to permitPlumbing - Proposed two storey rear addition to the existing dwelling, rear bay window and deck. | — | Open |
| Sep 1, 2026 | 1 Blackdown Cres | Multiple Projects | INTERIOR ALTERATIONS RENOVATED KITCHEN, REMOVAL OF REAR CONCRETE PORCH, REMOVE BASEMENT COLOMN & REINFORCE EX. STEEL BEAM, NEW REAR WOOD DECK, RELOCATE GARAGE MAIN DOOR. | $55K | Closed |
| Sep 1, 2026 | 1 Blackdown Cres | Building Permit Related(PS) | Plumbing - INTERIOR ALTERATIONS RENOVATED KITCHEN, REMOVAL OF REAR CONCRETE PORCH, REMOVE BASEMENT COLOMN & REINFORCE EX. STEEL BEAM, NEW REAR WOOD DECK, RELOCATE GARAGE MAIN DOOR. | — | Closed |
| Aug 28, 2026 | 41 Pheasant Lane | Interior Alterations | Proposal to remove existing column. | $12K | Open |
| Aug 27, 2026 | 46 Bywood Dr | Multiple Projects | Revision 01: Revision to permit to update the basement, main floor, and second-floor layouts, including structural changes to the basement, main floor, and roof framing, and revisions to the rear yard concrete stairs and interior stair configurationProposed two storey rear addition to the existing d | — | Open |
| Aug 11, 2026 | 68 North Heights Rd | Building Permit Related(MS) | HVAC - Proposal to construct a 2-storey side addition that will include an altered garage, a second storey addition above the existing dwelling, a new rear yard deck and new front porch. | — | Open |
| Aug 11, 2026 | 68 North Heights Rd | Building Permit Related(PS) | Plumbing - Proposal to construct a 2-storey side addition that will include an altered garage, a second storey addition above the existing dwelling, a new rear yard deck and new front porch. | — | Open |
| Aug 11, 2026 | 9 Palace Arch Dr | Building Permit Related(MS) | HVAC - Proposed new SFD 2 storey dwelling, front and rear concrete porch, and Ancillary structure and demolish existing SFD detached | — | Open |
| Aug 11, 2026 | 68 North Heights Rd | Multiple Projects | Proposal to construct a 2-storey side addition that will include an altered garage, a second storey addition above the existing dwelling, a new rear yard deck and new front porch. | $600K | Open |
| Aug 5, 2026 | 8 Thorncrest Rd | Back Water Valve (Sewer only) | Proposal to install a backwater valve. | — | Open |
| Jul 30, 2026 | 159 Princess Margaret Blvd | Building Permit Related(PS) | Plumbing - Proposal for interior alterations to an existing SFD-detached dwelling. | — | Open |
| Jul 30, 2026 | 159 Princess Margaret Blvd | Interior Alterations | Proposal for interior alterations to an existing SFD-detached dwelling. | $100K | Open |
| Jul 28, 2026 | 14 Blair Athol Cres | Back Water Valve (Sewer only) | Construction of a new backwater valve. | — | Closed |
| Jul 28, 2026 | 1738 Islington Ave | Building Permit Related(MS) | HVAC - Proposal for interior and exterior alterations to renovate accessible front entrance and new barrier free parking spaces at rear entrance. New door operators and hold open devices on doors along the interior path of travel. New barrier free chair lift at stage. New universal washroom. | — | Open |
| Jul 28, 2026 | 1738 Islington Ave | Building Permit Related(PS) | Plumbing - Proposal for interior and exterior alterations to renovate accessible front entrance and new barrier free parking spaces at rear entrance. New door operators and hold open devices on doors along the interior path of travel. New barrier free chair lift at stage. New universal washroom. | — | Open |
| Jul 22, 2026 | 9 Prince George Dr | Demolition | Proposed demolish SFD detached and construct a new 2 storey SDF dwelling. | — | Demolition |
| Jul 22, 2026 | 9 Prince George Dr | Building Permit Related(PS) | Plumbing - Proposed demolish SFD detached and construct a new 2 storey SDF dwelling. | — | Open |
| Jul 22, 2026 | 9 Prince George Dr | Building Permit Related(MS) | HVAC - Proposed demolish SFD detached and construct a new 2 storey SDF dwelling. | — | Open |
| Jul 22, 2026 | 9 Prince George Dr | Building Permit Related (DR) | Drain - Proposed demolish SFD detached and construct a new 2 storey SDF dwelling. | — | Open |
| Jul 22, 2026 | 9 Prince George Dr | New Building | Proposed demolish SFD detached and construct a new 2 storey SDF dwelling. | $1.2M | New build |
| Jul 21, 2026 | 1738 Islington Ave | Interior Alterations | Proposal for interior and exterior alterations to renovate accessible front entrance and new barrier free parking spaces at rear entrance. New door operators and hold open devices on doors along the interior path of travel. New barrier free chair lift at stage. New universal washroom. | $661K | Open |
| Jul 21, 2026 | 10 Thorncrest Rd | Deck | NEW DECK AT THE EXISTING HOME. | $17K | Open |
| Jul 17, 2026 | 49 Rockingham Dr | Building Permit Related (DR) | Drain - Demolish existing single family dwelling and build a new 2 storey home with a pool and cabana | — | Open |
| Jul 17, 2026 | 49 Rockingham Dr | Building Permit Related(PS) | Plumbing - Demolish existing single family dwelling and build a new 2 storey home with a pool and cabana | — | Open |
| Jul 17, 2026 | 20 Chimney Swift Crt | Multiple Projects | Revision - convert basement to a second dwelling unit | — | Open |
| Jul 17, 2026 | 49 Rockingham Dr | Building Permit Related(MS) | HVAC - Demolish existing single family dwelling and build a new 2 storey home with a pool and cabana | — | Open |
| Jul 17, 2026 | 49 Rockingham Dr | Demolition | Demolish existing single family dwelling and build a new 2 storey home with a pool and cabana | — | Demolition |
| Jul 13, 2026 | 16 Cheshire Dr | Back Water Valve (Sewer only) | Proposed backwater valve installation | — | Closed |
| Jul 13, 2026 | 4 Ireland Crt | Accessory Building(s) | Proposal to construct a cabana in the rear yard | $80K | Open |
| Jul 13, 2026 | 110 Lloyd Manor Rd | Building Permit Related(PS) | Plumbing - Interior alterations to basement and main floor along with a new second floor addition and rear and front covered porches. | — | Open |
| Jul 8, 2026 | 14 Tettenhall Rd | Multiple Projects | Proposed front and rear addition to an existing one-storey single family detached dwelling, as well as reconstructing the roof | $1.3M | Open |
| Jul 8, 2026 | 4 Ireland Crt | Multiple Projects | REVISION 01 - Revisions to second-floor addition and existing mudroom & pantry.-------------------------------------------------------------------------Proposal to demolish and reconstruct the attached garage and covered rear deck. | — | Open |
| Jul 8, 2026 | 62 Princess Margaret Blvd | Multiple Projects | Rev 01:Revision to interior alterations basement and ground-floor, and changes to the front yard.Proposal for a 1 storey front addition, rear deck and interior alterations | — | Open |
| Jul 8, 2026 | 14 Tettenhall Rd | Building Permit Related (DR) | Drain - includes a backwater valveRenovation and addition to an existing 1.5-storey single detached dwelling. Existing foundation retained (localized underpinning per structural). Over 50% of existing above-grade exterior masonry walls to remain, including the north side wall at its existing 1.52 m | — | Open |
| Jul 8, 2026 | 14 Tettenhall Rd | Building Permit Related(PS) | Plumbing - Renovation and addition to an existing 1.5-storey single detached dwelling. Existing foundation retained (localized underpinning per structural). Over 50% of existing above-grade exterior masonry walls to remain, including the north side wall at its existing 1.52 m setback; remaining abov | — | Open |
| Jul 8, 2026 | 14 Tettenhall Rd | Building Permit Related(MS) | HVAC - Renovation and addition to an existing 1.5-storey single detached dwelling. Existing foundation retained (localized underpinning per structural). Over 50% of existing above-grade exterior masonry walls to remain, including the north side wall at its existing 1.52 m setback; remaining above-gr | — | Open |
The 40 most recent of 6,266 permits on record. Figures come from the City’s active and cleared permit datasets, refreshed daily — what that covers, and what it misses.