Street · 2468 of 8,516 by permit count
Building permits on Nasmith Ave
The City of Toronto has 75 building permits on record for Nasmith Ave, going back to 1996. Declared construction value totals $2.1M. Half of the 73 permits issued here came through within 7 days of the application. The most recent permit was issued Oct 2, 2025 at 37 Nasmith Ave.
- Permits on record
- 751996–2025
- Declared construction value
- $2.1Mas filed, not adjusted
- Homes created
- 0dwelling units
- Homes removed
- 0net +0
- Typical wait
- 7 days20 days faster than the city
Permits issued per year
20002025 (part year)
Zoning
- Most common zone
- R100.0% of permits · by-law 10.10
- In detached-house zones
- 0.0%38.0% below the city’s 38.0%
- Permits with a zone
- 75of 75 on record
The zoning categories the permits on Nasmith Ave fall in, under Zoning By-law 569-2013. These are the City's own category names. This counts permits, not land: it says where the building work happened under which rules, not how the area is carved up. What each zone allows, and what gets built in it.
Most common work
Structures worked on
Postal areas
Other streets in M5A
Spruce St186 permits
Regent St134 permits
Sword St90 permits
Geneva Ave79 permits
Bright St68 permits
Scadding Ave61 permits
Old Trillium Lane55 permits
Wascana Ave55 permits
Looking for one address on Nasmith Ave? The address lookup shows every permit filed against a single house or building number.
Most recent permits
| Issued | Work | What was filed | Value | Status |
|---|---|---|---|---|
| Oct 2, 2025 | Building Permit Related (DR) | Drain - Proposal for underpinning and interior alterations to basement | — | Open |
| Oct 2, 2025 | Multiple Projects | Proposal for underpinning and interior alterations to basement | $200K | Open |
| Oct 2, 2025 | Building Permit Related(PS) | Plumbing - Proposal for underpinning and interior alterations to basement | — | Open |
| Oct 2, 2025 | Party Wall Admin Permits | Proposal for party wall permit related to 37 Nasmith Ave - Underpinning | $20K | Open |
| Jul 8, 2024 | Building Permit Related(PS) | Plumbing - Proposed basement underpinning (32 m), plumbing and drain permit | — | Closed |
| Jul 5, 2024 | Building Permit Related (DR) | Drain - Proposed basement underpinning (32 m), plumbing and drain permit | — | Closed |
| Jul 5, 2024 | Underpinning | Proposed basement underpinning (32 m), plumbing and drain permit | $20K | Closed |
| Jul 5, 2024 | Party Wall Admin Permits | Proposal for administrative Permit to Underpin Shared Party Wall (11m) - 46 NASMITH AVENUE | $20K | Open |
| Apr 23, 2024 | Building Permit Related(MS) | HVAC - Removal of non load bearing wall and alteration on the main floor, relocate HVAC register and kitchen layout changes. | — | Closed |
| Apr 19, 2024 | Interior Alterations | Revision #01 - Proposed interior alterations and revisions to basement, ground, second, and attic floor plans. Demolish existing rear deck and construct smaller deck within the same location. Revisions to window openings. No proposed foundation/earthwork.Removal of non load bearing wall and alterati | — | Closed |
| Apr 15, 2024 | Building Permit Related(PS) | Plumbing - Removal of non load bearing wall and alteration on the main floor, relocate HVAC register and kitchen layout changes. | — | Closed |
| Nov 25, 2022 | Back Water Valve (Sewer only) | bwv installation | — | Closed |
| Nov 21, 2022 | Multiple Projects | PROPOSAL TO CONSTRUCT A REAR 2 STOREY ADDITION, BASEMENT ADDITION AND PARTIAL INTERIOR ALTERATIONS FOR EXISTING SFD, REAR DECK, SECOND FLOOR BALCONYRevision 01: add a rear bay window and to relocate plumbing | — | Closed |
| Aug 12, 2022 | Party Wall Admin Permits | Administrative permit for attached 18 nasmith avenue - short underpin of rear corner of party wall; minor structural framing revisions bearing on party wall | $1K | Closed |
| Aug 12, 2022 | Multiple Projects | Interior renovation of ground & second floors (106.5sm); partial interior renovation of basement (30.5sm); partial underpin (3 lin m); new smaller rear deck to replace existing; new windows & new second floor cladding | $350K | Closed |
| Aug 12, 2022 | Building Permit Related(PS) | Plumbing - Interior renovation of ground & second floors (106.5sm); partial interior renovation of basement (30.5sm); partial underpin (3 lin m); new smaller rear deck to replace existing; new windows & new second floor cladding | — | Closed |
| Feb 16, 2022 | Back Water Valve (Sewer only) | Install backwater valve | — | Closed |
| Nov 22, 2021 | Building Permit Related(PS) | Plumbing - PROPOSAL TO CONSTRUCT A REAR 2 STOREY ADDITION, BASEMENT ADDITION AND PARTIAL INTERIOR ALTERATIONS FOR EXISTING SFD | — | Closed |
| Nov 22, 2021 | Building Permit Related(MS) | HVAC - PROPOSAL TO CONSTRUCT A REAR 2 STOREY ADDITION, BASEMENT ADDITION AND PARTIAL INTERIOR ALTERATIONS FOR EXISTING SFD | — | Closed |
| Oct 19, 2020 | Multiple Projects | Proposal to repair existing basement walkout under existing front porch, repair of floor drain. relocation of exsiting exterior backflow (20 204585 DRN) | $50K | Closed |
| Oct 19, 2020 | Building Permit Related(PS) | Plumbing - Proposal to repair existing basement walkout under existing front porch, repair of floor drain. relocation of exsiting exterior backflow | — | Closed |
| Oct 8, 2020 | Back Water Valve (Sewer only) | Relocate existing exterior backwater valve | — | Closed |
| Jul 5, 2019 | Building Permit Related(MS) | HVAC - Proposal for underpinning and interior alterations to an existing 2 storey SFD-semi dwelling. | — | Closed |
| Jun 18, 2019 | Party Wall Admin Permits | Admin partywall permit in conjunction with 19 171679 BLD, 31 Nasmith Ave. | $1K | Closed |
| Jun 18, 2019 | Building Permit Related(PS) | Plumbing - Proposal for underpinning and interior alterations to an existing 2 storey SFD-semi dwelling. | — | Closed |
| Jun 18, 2019 | Multiple Projects | Proposal for underpinning and interior alterations to an existing 2 storey SFD-semi dwelling. | $300K | Open |
| Apr 19, 2018 | Party Wall Admin Permits | Party wall admin in relations to 25 Nasmith Ave for permit # 18 140951 BLD 00 SR | $1K | Closed |
| Apr 19, 2018 | Multiple Projects | Proposal for interior alterations and underpinning | $500K | Closed |
| Apr 19, 2018 | Building Permit Related(PS) | Plumbing - Proposal for interior alterations and underpinning | — | Closed |
| Apr 19, 2018 | Building Permit Related(MS) | HVAC - Proposal for interior alterations and underpinning | — | Closed |
| Sep 29, 2017 | Back Water Valve (Sewer only) | Proposal to install a back water valve | — | Closed |
| Mar 30, 2017 | Party Wall Admin Permits | Admin permit for 19 Nasmith Ave #17-132737 | $60K | Closed |
| Mar 29, 2017 | Building Permit Related (DR) | Drain - Proposal to underpin the basement, interior alterations to the basement and main floor, rear walkout and rear deck | — | Closed |
| Mar 29, 2017 | Multiple Projects | Proposal to underpin the basement, interior alterations to the basement and main floor, rear walkout and rear deck | $60K | Closed |
| Mar 29, 2017 | Building Permit Related(PS) | Plumbing - Proposal to underpin the basement, interior alterations to the basement and main floor, rear walkout and rear deck | — | Closed |
| Sep 19, 2016 | Building Permit Related(MS) | HVAC - Proposal to construct a 1 storey rear addition and minor interior alterations. SFD. See ZZC and COA. | — | Closed |
| Jun 14, 2016 | Multiple Projects | Proposal to construct a 1 storey rear addition and minor interior alterations. SFD. See ZZC and COA. | $30K | Closed |
| Jun 14, 2016 | Building Permit Related(PS) | Plumbing - Proposal to construct a 1 storey rear addition and minor interior alterations. SFD. See ZZC and COA. | — | Closed |
| Apr 22, 2016 | Back Water Valve (Sewer only) | Install one new mean line full port Back Water Valve (Sewer only) | — | Closed |
| Apr 21, 2015 | Building Permit Related(MS) | HVAC - Rear basement additon with flat roof and deck above, rear walk out stair and underpinning of existing foundation walls | — | Closed |
The 40 most recent of 75 permits on record. Figures come from the City’s active and cleared permit datasets, refreshed daily — what that covers, and what it misses.
Every address on Nasmith Ave with a permit on record · 28
- 1 Nasmith Ave1 permit · to 2012
- 3 Nasmith Ave2 permits · to 2012
- 5 Nasmith Ave3 permits · to 2024
- 6 Nasmith Ave1 permit · to 2001
- 7 Nasmith Ave1 permit · to 2000
- 11 Nasmith Ave3 permits · to 2022
- 16 Nasmith Ave2 permits · to 2022
- 17 Nasmith Ave1 permit · to 2017
- 18 Nasmith Ave6 permits · to 2022
- 19 Nasmith Ave3 permits · to 2017
- 20 Nasmith Ave1 permit · to 1996
- 22 Nasmith Ave1 permit · to 2016
- 24 Nasmith Ave1 permit · to 2013
- 25 Nasmith Ave3 permits · to 2018
- 26 Nasmith Ave3 permits · to 2022
- 27 Nasmith Ave1 permit · to 2018
- 29 Nasmith Ave3 permits · to 2019
- 30 Nasmith Ave1 permit · to 2013
- 31 Nasmith Ave1 permit · to 2019
- 33 Nasmith Ave7 permits · to 2022
- 34 Nasmith Ave4 permits · to 2002
- 35 Nasmith Ave1 permit · to 2007
- 37 Nasmith Ave4 permits · to 2025
- 39 Nasmith Ave7 permits · to 2025
- 41 Nasmith Ave3 permits · to 2010
- 43 Nasmith Ave1 permit · to 2010
- 44 Nasmith Ave4 permits · to 2024
- 46 Nasmith Ave6 permits · to 2024