Street · 3242 of 8,565 by permit count
Building permits on Twenty First St
The City of Toronto has 51 building permits on record for Twenty First St, going back to 1998. Those permits created 6 homes and removed 4, a net change of +2. Declared construction value totals $4.1M. The most recent permit was issued Aug 25, 2026 at 22 Twenty First St.
- Permits on record
- 511998–2026
- Declared construction value
- $4.1Mas filed, not adjusted
- Homes created
- 6dwelling units
- Homes removed
- 4net +2
Permits issued per year
20112026 (part year)
Most common work
Structures worked on
Most recent permits
| Issued | Work | What was filed | Value | Status |
|---|---|---|---|---|
| Aug 25, 2026 | Interior Alterations | Proposed interior alterations to an existing single family dwelling. | $40K | Open |
| Oct 10, 2023 | Multiple Projects | Proposal for rear yard deck and cabana/shed | $12K | Closed |
| Oct 24, 2022 | Building Permit Related (DR) | Drain - Construction of a new 2-stories dwelling to be built on the existing foundation walls. | — | Closed |
| Oct 24, 2022 | New Building - By Renovation | Construction of a new 2-stories dwelling to be built on the existing foundation walls. | $340K | New build |
| Oct 24, 2022 | Building Permit Related(PS) | Plumbing - Construction of a new 2-stories dwelling to be built on the existing foundation walls. | — | Closed |
| Oct 24, 2022 | Building Permit Related(MS) | HVAC - Construction of a new ground and 2nd storey addition to be built on the existing foundation walls. | — | Closed |
| May 19, 2022 | Multiple Projects | Proposal for alteration and second floor addtion to an existing bungalow. | $300K | Closed |
| May 19, 2022 | Building Permit Related(PS) | Plumbing - Proposal for alteration and second floor addtion to an existing bungalow. | — | Closed |
| May 19, 2022 | Building Permit Related(MS) | HVAC - Proposal for alteration and second floor addtion to an existing bungalow. | — | Closed |
| Mar 25, 2022 | Building Permit Related (DR) | Drain - Proposal to demolish the existing house and construct a new 2 storey single family dwelling with integral garage. | — | Closed |
| Mar 25, 2022 | Demolition | Proposal to demolish the existing house and construct a new 2 storey single family dwelling with integral garage. | — | Demolition |
| Mar 25, 2022 | New Building | Proposal to demolish the existing house and construct a new 2 storey single family dwelling with integral garage. | $1.0M | New build |
| Mar 25, 2022 | Building Permit Related(PS) | Plumbing - Proposal to demolish the existing house and construct a new 2 storey single family dwelling with integral garage. | — | Closed |
| Mar 25, 2022 | Building Permit Related(MS) | HVAC - Proposal to demolish the existing house and construct a new 2 storey single family dwelling with integral garage. | — | Closed |
| Dec 7, 2021 | Back Water Valve (Sewer only) | Installation of back water valve | — | Closed |
| Aug 24, 2020 | Building Permit Related(MS) | HVAC - Proposed interior alterations on the ground floor and second storey addition to the existing single family detached dwelling. | — | Closed |
| Jun 18, 2020 | Building Permit Related(MS) | HVAC - Proposed two storey detached dwelling with integral garage and shead at rear. | — | Closed |
| Jun 17, 2020 | Building Permit Related (DR) | Drain - Proposed two storey detached dwelling with integral garage and shead at rear. | — | Closed |
| Jun 17, 2020 | Demolition | Proposal to demolish existing single family dwelling and construct a new 2 storey dwelling. | — | Demolition |
| Jun 17, 2020 | New Building | Proposed two storey detached dwelling with integral garage and shead at rear. | $350K | New build |
| Jun 17, 2020 | Building Permit Related(PS) | Plumbing - Proposed two storey detached dwelling with integral garage and shead at rear. | — | Closed |
| Jan 29, 2020 | Building Permit Related(PS) | Plumbing - Proposed interior alterations on the ground floor and second storey addition to the existing single family detached dwelling | — | Closed |
| Jan 29, 2020 | Multiple Projects | Proposed interior alterations on the ground floor and second storey addition to the existing single family detached dwelling. | $200K | Open |
| Nov 5, 2019 | Back Water Valve (Sewer only) | Drain and site service back water valve (sewer only) installation. | — | Closed |
| Aug 12, 2019 | Multiple Projects | Proposed interior alterations on the ground floor and second storey addition to the existing single family detached dwelling | $200K | Closed |
| Jul 31, 2019 | Back Water Valve (Sewer only) | Proposal to install a back water valve | — | Closed |
| Jun 18, 2018 | Building Permit Related (DR) | Drain - Proposal to construct a new 2 storey SFD with integral garage. See ZZC and COA. | — | Closed |
| Jun 18, 2018 | Demolition | Proposal to demolish existing 1 storey SFD. See BLD for new dwelling. | — | Demolition |
| Jun 18, 2018 | New Building | Proposal to construct a new 2 storey SFD with integral garage. See ZZC and COA. | $690K | New build |
| Jun 18, 2018 | Building Permit Related(PS) | Plumbing - Proposal to construct a new 2 storey SFD with integral garage. See ZZC and COA. | — | Closed |
| Jun 18, 2018 | Building Permit Related(MS) | HVAC - Proposal to construct a new 2 storey SFD with integral garage. See ZZC and COA. | — | Closed |
| Apr 23, 2018 | Other(SR) | Proposal to install PV solar panels. | $33K | Closed |
| Apr 23, 2018 | Other(SR) | Proposal to install PV solar panels. | $33K | Closed |
| Apr 20, 2017 | Demolition | Proposal to demolish existing house and detached garage. | — | Demolition |
| Apr 20, 2017 | New Building | Proposal to construct a new -storey single-family dwelling. | $420K | New build |
| Apr 20, 2017 | New Building | Proposal to construct a new -storey single-family dwelling. | $420K | New build |
| Apr 20, 2017 | Building Permit Related(PS) | Plumbing - Proposal to construct a new -storey single-family dwelling. | — | Closed |
| Apr 20, 2017 | Building Permit Related(PS) | Plumbing - Proposal to construct a new -storey single-family dwelling. | — | Closed |
| Apr 20, 2017 | Building Permit Related(MS) | HVAC - Proposal to construct a new -storey single-family dwelling. | — | Closed |
| Apr 20, 2017 | Building Permit Related(MS) | HVAC - Proposal to construct a new -storey single-family dwelling. | — | Closed |
The 40 most recent of 51 permits on record. Figures come from the City’s active and cleared permit datasets, refreshed daily — what that covers, and what it misses.