Toronto address · Ward 18, Willowdale

331 Maplehurst Ave

The City of Toronto has 6 building permits since 2017 (6 still open) and 1 Committee of Adjustment file 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.

Heating and ventilation
Rev 01: new HVAC layouts on all floorsHVAC - Proposed 2 storey front addition to existing two storey single family dwelling to created a duplex unit with a new front porch and side egress stairs.
Applied Mar 9, 2026 · issued Mar 26, 2026 · Permit 25 264118 HVA (revision 01)
Revision issued
Small residential project · Multiple projects
Rev 01: changes to layouts and windowsProposed 2 storey front addition to existing two storey single family dwelling to created a duplex unit with a new front porch and side egress stairs.
Applied Mar 9, 2026 · issued Mar 30, 2026 · Permit 25 264118 BLD (revision 01)
Revision issued
Drains and site services
Drain - Proposed 2 storey front addition to existing two storey single family dwelling to created a duplex unit with a new front porch and side egress stairs.
Applied Dec 9, 2025 · issued Jan 12, 2026 · Permit 25 264118 DRN
Permit issued
Small residential project · Multiple projects
Proposed 2 storey front addition to existing two storey single family dwelling to created a duplex unit with a new front porch and side egress stairs.
Applied Dec 9, 2025 · issued Jan 12, 2026 · Permit 25 264118 BLD
Permit issued
Plumbing
Plumbing - Proposed 2 storey front addition to existing two storey single family dwelling to created a duplex unit with a new front porch and side egress stairs.
Applied Dec 9, 2025 · issued Jan 12, 2026 · Permit 25 264118 PLB
Permit issued
Heating and ventilation
HVAC - Proposed 2 storey front addition to existing two storey single family dwelling to created a duplex unit with a new front porch and side egress stairs.
Applied Dec 9, 2025 · issued Jan 12, 2026 · Permit 25 264118 HVA
Permit issued

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.

Minor variance · R addition
To construct a second storey addition and two-storey addition to the front of the existing dwelling, in conjunction with other interior and exterior alterations. Please note, this application was previously deferred Thursday, October 10, 2024.
Decision: Approved (hearing Apr 17, 2025)
Filed Aug 18, 2024 · File A0441/24NY
Closed

What’s planned nearby

Development sites within 500 m

No rezoning, site plan, subdivision or condominium file open within 500 m, and no pre-construction project on the site.

Neighbours’ Committee of Adjustment files within 250 m

342 Maplehurst Ave · Minor variance
To construct a fourplex with a garden suite in the rear yard.
70 m away · filed Jan 26, 2026 · Approved
342 Maplehurst Ave · Minor variance
To construct a fourplex with a garden suite in the rear yard.
70 m away · filed Jan 26, 2026 · Approved
219 Sheppard Ave E · Minor variance
To permit the change of use of the existing legal non-conforming automotive repair shop into a retail store (grocery) and to alter the existing one-storey building by constructing a one-storey front (north) addition.
150 m away · filed Jun 3, 2025 · Approved
339 Maplehurst Ave · Minor variance
To construct a new dwelling.
30 m away · filed Dec 5, 2022 · Approved
305 Greenfield Ave · Minor variance
Proposed addition to the existing three-storey building to accommodate a reception area, elevator, exit stairway.
160 m away · filed Jul 29, 2022 · Approved
342 Maplehurst Ave · Consent
To obtain consent to sever the property into two undersized residential lots and construct two new dwellings. File numbers B0030/22NY. A0389/22NY, and A0390/22NY will be jointly considered.
70 m away · filed May 20, 2022 · Approved
342 Maplehurst Ave · Minor variance
Proposal to construct a new dwelling. File numbers B0030/22NY. A0389/22NY, and A0390/22NY will be jointly considered.
70 m away · filed May 20, 2022 · Approved
342 Maplehurst Ave · Minor variance
Proposal to construct a new dwelling. File numbers B0030/22NY. A0389/22NY, and A0390/22NY will be jointly considered.
70 m away · filed May 20, 2022 · Approved

Everything planned in Willowdale

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.