Toronto address · Ward 20, Scarborough Southwest

141 Leyton Ave

The City of Toronto has 11 building permits since 2017 (5 still open) and 4 Committee of Adjustment files on record for this address.

Building permits

Every permit the City lists for this address since 2017, and any still open from before, newest first.

New house · New building
REV 01- PROPOSAL TO ADD A KITCHEN IN THE BASEMENTConstruction of a semi-detached dwelling. (Cross-Reference Consent Application B0014/20SC)
Applied Apr 24, 2025 · issued May 27, 2025 · Permit 22 131754 BLD (revision 01)
Revision issued
New house · New building
Rev 01 - adding kitchen in the basement.Construction of a semi-detached dwelling, with intergal garage, finished basement, front porch and rear deck
Applied Apr 24, 2025 · issued May 27, 2025 · Permit 22 131780 BLD (revision 01)
Revision issued
New house · New building
Construction of a semi-detached dwelling, with intergal garage, finished basement, front porch and rear deck
Applied Apr 7, 2022 · issued Jun 3, 2022 · 1 home added · Permit 22 131780 BLD
Inspections under way
Heating and ventilation
HVAC - Construction of a semi-detached dwelling. (Cross-Reference Consent Application B0014/20SC and Minor Variance Application A0083/20SC).
Applied Apr 7, 2022 · issued Jun 3, 2022 · completed May 8, 2025 · Permit 22 131754 HVA
Closed
Heating and ventilation
HVAC - Construction of a semi-detached dwelling. (Cross-Reference Consent Application B0014/20SC)
Applied Apr 7, 2022 · issued Jun 3, 2022 · completed May 8, 2025 · Permit 22 131780 HVA
Closed
Plumbing
Plumbing - Construction of a semi-detached dwelling. (Cross-Reference Consent Application B0014/20SC and Minor Variance Application A0083/20SC).
Applied Apr 7, 2022 · issued Jun 3, 2022 · completed May 8, 2025 · Permit 22 131754 PLB
Closed
Plumbing
Plumbing - Construction of a semi-detached dwelling. (Cross-Reference Consent Application B0014/20SC)
Applied Apr 7, 2022 · issued Jun 3, 2022 · completed May 8, 2025 · Permit 22 131780 PLB
Closed
Drains and site services
Drain - Construction of a semi-detached dwelling. (Cross-Reference Consent Application B0014/20SC and Minor Variance Application A0083/20SC).
Applied Apr 7, 2022 · issued Jun 3, 2022 · completed May 8, 2025 · Permit 22 131754 DRN
Closed
New house · New building
Construction of a semi-detached dwelling. (Cross-Reference Consent Application B0014/20SC)
Applied Apr 7, 2022 · issued Jun 3, 2022 · 1 home added · Permit 22 131754 BLD
Inspections under way
Drains and site services
Drain - Construction of a semi-detached dwelling. (Cross-Reference Consent Application B0014/20SC)
Applied Apr 7, 2022 · issued Jun 3, 2022 · completed May 8, 2025 · Permit 22 131780 DRN
Closed
Demolition
Demolish existing dwelling and construct a Semi-Detached dwelling
Applied Apr 7, 2022 · issued Jun 6, 2022 · 1 home removed · Permit 22 131773 DEM
Inspections under way

Committee of Adjustment

This address's applications to the City's Committee of Adjustment since 2017, and any still open. A minor variance asks for a small exception to the zoning by-law, such as a little more height or a smaller setback; a consent divides a lot or grants an easement.

Consent · Sever lot
To obtain consent to sever the property into two residential lots. The Committee of Adjustment previously approved the severance of the land into 2 lots in 2021 under Decision B0014/20SC. However, the provisional consent of this application lapsed because the Certificate of Consent issued was not registered with the Land Registry Office within the statutory timeline.
Decision: Approved (hearing Dec 3, 2025)
Filed Sep 2, 2025 · 1 new lot · File B0031/25SC
Closed
Consent · Sever lot
The purpose of the consent application is to sever the property into two residential lots (Part 1 (lot to be retained) and Part 2 (lot to be conveyed)). Part 1 and Part 2 have proposed lot frontages of 5.79 metres and proposed minimum lot areas of 192.97 square metres. Each lot is to be developed with a new, 2-storey, semi-detached dwelling requiring variances to the Zoning By-law (Cross-Reference: Minor Variance Application A0082/20SC (Part 1) and Minor Variance Application A0083/20SC (Part 2)).
Decision: Approved (hearing Mar 11, 2021)
Filed Mar 14, 2020 · 2 new lots · File B0014/20SC
Closed
Minor variance · New R building
To permit the construction of a semi-detached dwelling. (Cross-Reference Consent Application B0014/20SC and Minor Variance Application A0083/20SC).
Decision: Approved (hearing Mar 11, 2021)
Filed Mar 14, 2020 · File A0082/20SC
Closed
Minor variance · New R building
To permit the construction of a semi-detached dwelling. (Cross-Reference Consent Application B0014/20SC and Minor Variance Application A0082/20SC)
Decision: Approved (hearing Mar 11, 2021)
Filed Mar 14, 2020 · File A0083/20SC
Closed

What’s planned nearby

Development sites within 500 m

3312 Danforth Avenue
10 storeys · 72 homes · Mixed use
480 m away · Site plan · Under review · filed Apr 7, 2025
Under review

Neighbours’ Committee of Adjustment files within 250 m

111 Prairie Dr · Consent
To permit a lot addition to create a lot for redevelopment.
110 m away · filed Oct 6, 2024 · Approved
109 Prairie Dr · Consent
To permit a lot addition to create a lot for redevelopment.
110 m away · filed Sep 28, 2024 · Approved
105 Prairie Dr · Minor variance
To demolish existing dwelling and to construct a new two storey detached dwelling.
100 m away · filed Feb 2, 2024 · Approved
135 Leyton Ave · Consent
To obtain consent to sever lots into two residential lots. Cross reference minor variances applications A0222/22SC & A0223/22SC.
20 m away · filed Oct 26, 2022 · Approved
135 Leyton Ave · Minor variance
To demolish existing dwelling and to construct a new detached dwelling.
20 m away · filed Oct 26, 2022 · Approved
135 Leyton Ave · Minor variance
To demolish existing dwelling and to construct a new detached dwelling.
20 m away · filed Oct 21, 2022 · Approved
6 Ardell Ave · Consent
To sever the property into two (2) residential lots. The existing dwelling is to be demolished with each lot to be developed with a new 2-storey, detached dwelling requiring variances to the Zoning By-law as outlined in minor variance applications A0387/21SC and A0388/21SC. Applications for consent and minor variances are to be considered jointly by the Committee of Adjustment. NOTE: This application was deferred at the June 2, 2022 hearing to correctly identify the variances associated with this consent application.
60 m away · filed Nov 22, 2021 · Approved
6 Ardell Ave · Minor variance
To construct a new two-storey detached dwelling. Cross-Reference Consent Application B0073/21SC and Minor Variance Application A0387/21SC. Applications for consent and minor variances are to be considered jointly by the Committee of Adjustment. NOTE: This application was deferred at the June 2, 2022 hearing to correctly identify variances associated with this development proposal.
60 m away · filed Nov 22, 2021 · Approved

Everything planned in Scarborough Southwest

From the City of Toronto’s open data: building permits (active, and cleared since 2017), Committee of Adjustment applications and address points, this record updated Sep 29, 2026, and the development sites from its Development Applications data. Contains information licensed under the Open Government Licence – Toronto. Construction cost estimates and contractors’ names are left out on purpose, and nothing here names an owner.