Street · 3635 of 8,565 by permit count
Building permits on Mammoth Hall Trl
The City of Toronto has 43 building permits on record for Mammoth Hall Trl, going back to 2002. Those permits created 2 homes and removed 0, a net change of +2. Declared construction value totals $5.6M. The most recent permit was issued Apr 7, 2026 at 236 Mammoth Hall Trl.
- Permits on record
- 432002–2026
- Declared construction value
- $5.6Mas filed, not adjusted
- Homes created
- 2dwelling units
- Homes removed
- 0net +2
Permits issued per year
20022026 (part year)
Most common work
Structures worked on
Most recent permits
| Issued | Work | What was filed | Value | Status |
|---|---|---|---|---|
| Apr 7, 2026 | Back Water Valve (Sewer only) | Proposed back water valve install | — | Open |
| Jan 12, 2026 | Other(SR) | proposal for rooftop solar installation. | $22K | Closed |
| Dec 11, 2025 | Other(SR) | Proposal for rooftop solar panel installation. | $22K | Closed |
| Jun 18, 2024 | Second Suite (New) | Proposed second dwelling unit. | $20K | Closed |
| Jun 17, 2024 | Building Permit Related(PS) | Plumbing - Proposed second dwelling unit. | — | Closed |
| May 1, 2024 | Interior Alterations | Proposed interior alterations to finish basement of existing single family dwelling. | $20K | Closed |
| May 1, 2024 | Building Permit Related(PS) | Plumbing - Proposed interior alterations to finish basement of existing single family dwelling. | — | Closed |
| May 1, 2024 | Building Permit Related(MS) | HVAC - Proposed interior alterations to finish basement of existing single family dwelling. | — | Closed |
| Jan 27, 2023 | Fire Alarm | Proposal to replace the fire alarm control panel and add new signaling devices in an existing elementary school - Malvern JPS | $175K | Closed |
| Oct 15, 2021 | Addition(s) | Proposal to enclose front porch. | $8K | Open |
| Oct 1, 2021 | Inside and Outside Drains | Drain - CONSTRUCT 5 ROOM CHILDCARE ADDITION TO EXISTING SCHOOL | $50K | Closed |
| Sep 29, 2021 | Building Permit Related(PS) | Plumbing - CONSTRUCT 5 ROOM CHILDCARE ADDITION TO EXISTING SCHOOL | — | Closed |
| Sep 29, 2021 | Building Permit Related(MS) | HVAC - CONSTRUCT 5 ROOM CHILDCARE ADDITION TO EXISTING SCHOOL | — | Closed |
| Sep 29, 2021 | Addition(s) | CONSTRUCT 5 ROOM CHILDCARE ADDITION TO EXISTING SCHOOL | $4.0M | Closed |
| Aug 14, 2020 | Back Water Valve (Sewer only) | Proposal to install a backwater valve for existing sfd-town/row house | — | Closed |
| Aug 14, 2020 | Back Water Valve (Sewer only) | Proposal to install a backwater valve for existing sfd-town/row house | — | Closed |
| Jun 16, 2020 | Interior Alterations | Proposal for the replacement of 1 load-bearing wall on the main floor with beam and posts with a new build closet on the second floor. | $30K | Closed |
| Mar 6, 2020 | Fire Damage | Proposal to restoration of a fire damaged single family dwelling | — | Closed |
| Nov 18, 2019 | Sign Building Permit Related | To erect and display one non-illuminated ground sign.****MALVERN JUNIOR PS.**** | — | Closed |
| Aug 26, 2019 | Multiple Projects | Proposal to construct a front porch and rear deck | $35K | Open |
| May 26, 2015 | Multiple Projects | construct second suite in basement and add 3 new basement windows | $25K | Closed |
| May 26, 2015 | Building Permit Related(PS) | Plumbing - construct second suite in basement, add carport, add new basement windows | — | Closed |
| Apr 2, 2015 | Back Water Valve (Sewer only) | install 4" mainline backwater valve | — | Closed |
| Jan 8, 2015 | Addition(s) | Proposal to enclose front porch | $20K | Open |
| Aug 29, 2014 | Solar Collector | Proposal to install 2 arrays of rooftop photvoltaic solar panels, "Malvern Junior Public School" | $60K | Closed |
| Jul 2, 2014 | Back Water Valve (Sewer only) | Back Water Valve (Sewer only) installation. | — | Closed |
| Aug 26, 2013 | Sprinklers | addition to kindergarten, interior alterations FDK- all day kindergarten program, Malvern Junior P.S. | $70K | Closed |
| May 24, 2013 | MGO Remediation | MGO remediation | $1K | Closed |
| May 16, 2013 | Building Permit Related(PS) | Plumbing - addition to kindergarten, interior alterations | — | Closed |
| May 16, 2013 | Building Permit Related(MS) | HVAC - addition to kindergarten, interior alterations | — | Closed |
| May 16, 2013 | Multiple Projects | addition to kindergarten, interior alterations FDK- all day kindergarten program, Malvern Junior P.S. | $950K | Closed |
| Jan 9, 2013 | Backflow Prevention Devices (Water only) | Installation of Backflow Preventor | $15K | Closed |
| May 15, 2012 | Deck | deck at rear | $7K | Open |
| Sep 13, 2011 | Building Permit Related(PS) | Plumbing - basement entrance with roof over and bathroom on second floor | — | Open |
| Sep 13, 2011 | Multiple Projects | basement entrance with roof over and bathroom on second floor | $10K | Open |
| Mar 25, 2011 | MGO Remediation | MGO | $50K | Closed |
| Apr 4, 2005 | Building Permit Related(MS) | HVAC - PORTABLE RELOCATION - Non-Certified Portables | — | Closed |
| Apr 4, 2005 | Non-Certified Portables | PORTABLE RELOCATION | $4K | Closed |
| Dec 11, 2003 | Building Permit Related(PS) | Plumbing - INTERIOR ALTERATIONS FOR 2ND UNIT, PORCH, NEW DOOR - Multiple Projects | — | Closed |
| Dec 11, 2003 | Multiple Projects | INTERIOR ALTERATIONS FOR 2ND UNIT, PORCH, NEW DOOR | $6K | Open |
The 40 most recent of 43 permits on record. Figures come from the City’s active and cleared permit datasets, refreshed daily — what that covers, and what it misses.