thepermitmap

Street · 1105 of 8,567 by permit count

Building permits on Massey St

The City of Toronto has 170 building permits on record for Massey St, going back to 1992. Those permits created 17 homes and removed 0, a net change of +17. Declared construction value totals $4.2M. The most recent permit was issued Sep 4, 2026 at 78 Massey St.

Permits on record
1701992–2026
Declared construction value
$4.2Mas filed, not adjusted
Homes created
17dwelling units
Homes removed
0net +17

Permits issued per year

20002026 (part year)

Most common work

  • Building Permit Related(PS)35 · 21%
  • Building Permit Related(MS)23 · 14%
  • Party Wall Admin Permits21 · 12%
  • New Building20 · 12%
  • Multiple Projects18 · 11%
  • Building Permit Related (DR)9 · 5%
  • Other(SR)9 · 5%
  • Interior Alterations6 · 4%
  • Back Water Valve (Sewer only)6 · 4%
  • Addition(s)4 · 2%
  • Backflow Prevention Devices (Water only)3 · 2%
  • Garage3 · 2%

Structures worked on

  • SFD - Townhouse103 · 61%
  • SFD - Semi-Detached22 · 13%
  • 2 Unit - Townhouse17 · 10%
  • 2 Unit - Detached8 · 5%
  • Converted House8 · 5%
  • SFD - Detached6 · 4%
  • Unknown3 · 2%
  • 2 Unit - Semi-detached2 · 1%
  • Apartment Building1 · 1%

Most recent permits

Issued Work What was filed Value Status
Sep 4, 2026 Interior Alterations Rev 01 - Revision to include alteration of the existing dining room window opening.Structural modification of one existing main-floor window opening in an exterior wall at the subject property Open
Aug 31, 2026 Building Permit Related(MS) Revision 04: Revision to mechanical design. HVAC - Construct a two-storey addition to existing one-storey detached house. Proposed Secondary Suite in the basement. Open
Aug 28, 2026 Building Permit Related(PS) Plumbing - Proposed second-unit basement apartment, interior alterations to all floors (total area: 161.6 m²), and basement underpinning with a total length of 48.78 m. Open
Aug 28, 2026 Building Permit Related (DR) Drain - Proposed second-unit basement apartment, interior alterations to all floors (total area: 161.6 m²), and basement underpinning with a total length of 48.78 m. Open
Aug 28, 2026 Multiple Projects Proposed second-unit basement apartment, interior alterations to all floors (total area: 161.6 m²), basement underpinning with a total length of 48.78 m, and porch $120K Open
Aug 19, 2026 Multiple Projects Proposal to demolish an existing detached garage and build a new flat roof garage in its place. $50K Open
Aug 19, 2026 Party Wall Admin Permits Admin permit for work at 82 Massey Open
Aug 19, 2026 Party Wall Admin Permits Admin permit for work at 82 Massey Open
Aug 14, 2026 Building Permit Related (DR) Drain - PROPOSED SECOND UNIT BASEMENT APARTMENT ANDINTERIOR ALTERATIONS FOR ALL FLOORS AND UNDERPINNING IN BASEMENT WITH BENCHING Closed
Aug 14, 2026 Multiple Projects PROPOSED SECOND UNIT BASEMENT APARTMENT ANDINTERIOR ALTERATIONS FOR ALL FLOORS AND UNDERPINNING IN BASEMENT WITH BENCHING $120K Closed
Aug 14, 2026 Building Permit Related(PS) Plumbing - PROPOSED SECOND UNIT BASEMENT APARTMENT ANDINTERIOR ALTERATIONS FOR ALL FLOORS AND UNDERPINNING IN BASEMENT WITH BENCHING Closed
Aug 6, 2026 Multiple Projects Proposal to demolish an existing detached garage and build a new flat roof garage in its place. $50K Closed
Jul 29, 2026 Garage Proposal to construct a new detached garage. $50K Closed
Mar 23, 2026 Party Wall Admin Permits Proposed party wall permit for work proposed at 58 Massey St (permit # 26-131740 BLD 00 SR). $1K Closed
Mar 20, 2026 Interior Alterations Proposal for interior alterations to existing main floor unit for removal of load bearing wall. Existing 2 dwelling units. $5K Open
Feb 5, 2026 Building Permit Related(PS) Revison 01 - The proposed location for the new washer and dryer utilizes the existing plumbing at the utility sink. The selected unit is a ventless all-in-onePlumbing - Proposed interior alteration to the basement, designing a studio basement as per OBC in order to register it as a second dwelling u Open
Dec 16, 2025 Second Suite (New) Revision 01: Proposed sprinkler in the furnace room as opposed to a fire rated wall.Proposed interior alteration to the basement, designing a studio basement as per OBC in order to register it as a second dwelling unit. Open
Aug 8, 2025 Other(SR) REVISION 05: Small window added to mezzanine.REVISION 04: Architecture revision is minor. A skylight is added and the flat roof is sloped more towards the west side for better detailing which has resulted in a small increase in height of roof. REVISION 03: CHANGING THE PATIO/ WALKWAY (FROM GARAGE TO Closed
Jul 30, 2025 Back Water Valve (Sewer only) Proposed backwater valve for SFD. Closed
May 26, 2025 Back Water Valve (Sewer only) Proposed backwater valve for 2 unit townhouse. Closed
Jun 24, 2024 Party Wall Admin Permits Admin partywall permit in conjunction with 24 105628 BLD, 102 Massey St. $1K Open
Jun 24, 2024 Other(SR) REVISION - remove interior load bearing wallsProposal to demolish the existing rear one storey addition and build a new one storey rear addition and interior alterations, new roof deck.-Rear Addition 8.30 m2-Interior Alterations: Remove ground floor non bearing wall 1m2, new second bathroom 14m2, th Open
May 31, 2024 Multiple Projects REVISION 01-REMOVING DOORProposal to underpin and finish the basement of an existing SFD-semi dwelling. Open
Apr 25, 2024 Building Permit Related(MS) REVISION - as per the drawingsHVAC - Proposal to construct a rear addition with new full second and third floor addition to an existing single family bungalow. Closed
Feb 12, 2024 Building Permit Related(MS) HVAC - Proposal for new addition, interior alterations and underpinning Closed
Jan 31, 2024 Building Permit Related (DR) Drain - Proposal for new addition, interior alterations and underpinning Closed
Jan 31, 2024 Party Wall Admin Permits Party wall admin permit related to permit number # 24 106372 BLD 00 SR for address 104 Massey St $1K Closed
Jan 31, 2024 Multiple Projects Proposal for new addition, interior alterations and underpinning $400K Closed
Jan 31, 2024 Building Permit Related(PS) Plumbing - Proposal for new addition, interior alterations and underpinning Closed
Jan 31, 2024 Party Wall Admin Permits Party wall admin permit related to permit number # 24 106372 BLD 00 SR for address 104 Massey St $1K Open
Jan 24, 2024 Building Permit Related(PS) Plumbing - Proposal to demolish the existing rear one storey addition and build a new one storey rear addition and interior alterations:-Rear Addition 8.30 m2-Interior Alterations: Remove ground floor non bearing wall 1m2, new second bathroom 14m2, third floor partitions 3.0m2 Open
Oct 16, 2023 Porch Proposal to demolish the existing front porch and build a new porch within the same outer limits-In conjunction with 102 Massey Street $5K Closed
Oct 16, 2023 Porch To demolish the existing front porch and build a new porch within the same outer limits-In conjunction with 104 Massey Street $5K Closed
Sep 28, 2023 Building Permit Related (DR) Drain - Construct a two-storey addition to existing one-storey detached house. Proposed Secondary Suite in the basement. Closed
Sep 28, 2023 Building Permit Related(PS) Plumbing - Construct a two-storey addition to existing one-storey detached house. Proposed Secondary Suite in the basement. Open
Apr 21, 2023 Second Suite (New) TO LEGALIZING A SECONDARY SUITE IN THE EXISTING HOUSE $5K Closed
Aug 19, 2022 Building Permit Related (DR) Drain - Proposal to underpin and finish the basement of an existing SFD-semi dwelling. Closed
Aug 19, 2022 Party Wall Admin Permits Admin partywall permit in conjunction with 22 186404 BLD, 85 Massey St. $1K Closed
Aug 19, 2022 Building Permit Related(PS) Plumbing - Proposal to underpin and finish the basement of an existing SFD-semi dwelling. Open
Jul 7, 2022 Addition(s) Rev 01: Green roof added to roof of dwelling and porch Closed

The 40 most recent of 170 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
170
City refresh
2026-09-13 10:24
Page built
2026-09-13
Sheet
STR-638