Toronto address · Ward 15, Don Valley West
664 Merton St
The City of Toronto has 8 building permits since 2017 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.
- Closed
Small residential project · Multiple projects
Revision 03 - Revision of existing building permit 24-119426 BLD 02 SR, structural changes at rear wood deck (17.37 m2) at Merton street.----------------------------------------------------------------------------------Rev 02Rev 01 -ROOF AT REAR WD. DECK (8.00 S.M.) & ADDITION OF EXISTING REAR WD. DECK (6.87 S.M.)Proposal for interior alterations, a new canopy over the front porch and reconstruct the rear deck
Applied Aug 9, 2024 · issued Aug 12, 2024 · completed May 27, 2025 · Permit 24 119426 BLD (revision 03)
- Closed
Small residential project · Multiple projects
Rev 02Rev 01 -ROOF AT REAR WD. DECK (8.00 S.M.) & ADDITION OF EXISTING REAR WD. DECK (6.87 S.M.)Proposal for interior alterations, a new canopy over the front porch and reconstruct the rear deck
Applied Mar 25, 2024 · issued Aug 7, 2024 · completed May 27, 2025 · Permit 24 119426 BLD (revision 02)
- Cancelled
Small residential project · Multiple projects
Rev 01 -ROOF AT REAR WD. DECK (8.00 S.M.) & ADDITION OF EXISTING REAR WD. DECK (6.87 S.M.)Proposal for interior alterations, a new canopy over the front porch and reconstruct the rear deck
Applied Mar 15, 2024 · completed Mar 20, 2024 · Permit 24 119426 BLD (revision 01)
- Closed
Drains and site services
Drain - Proposal for interior alterations, a new canopy over the front porch and reconstruct the rear deck
Applied Mar 6, 2024 · issued Mar 6, 2024 · completed Oct 11, 2024 · Permit 24 119426 DRN
- Closed
Plumbing
Plumbing - Proposal for interior alterations, a new canopy over the front porch and reconstruct the rear deck
Applied Mar 6, 2024 · issued Mar 6, 2024 · completed Oct 11, 2024 · Permit 24 119426 PLB
- Closed
Small residential project · Multiple projects
Proposal for interior alterations, a new canopy over the front porch and reconstruct the rear deck
Applied Feb 27, 2024 · issued Mar 1, 2024 · completed May 27, 2025 · Permit 24 119426 BLD
- Cancelled
Small residential project · Multiple projects
Proposal for interior alterations, a new canopy over the front porch and reconstruct the deck at the rear of an existing SFD-detached dwelling.
Applied Feb 12, 2024 · completed Feb 15, 2024 · Permit 24 114588 BLD
- Cancelled
Plumbing
Plumbing - Proposal for interior alterations, a new canopy over the front porch and reconstruct the deck at the rear of an existing SFD-detached dwelling.
Applied Feb 12, 2024 · completed Feb 15, 2024 · Permit 24 114588 PLB
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.
- Closed
Minor variance · R addition
To permit a rear deck and roof extension over part of the existing basement walkout.
Decision: Approved (hearing Jul 4, 2024)
Filed Jun 1, 2024 · File A0296/24NY
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
579 Balliol St · Minor variance
To alter the existing detached dwelling by constructing a new rear deck
180 m away · filed Jul 21, 2026 · Approved
48 Cleveland St · Minor variance
To alter the existing two-storey detached dwelling by constructing a two-storey rear addition.
160 m away · filed Dec 24, 2025 · Approved
593 Merton St · Minor variance
To construct an ancillary structure (shed) in the rear yard of the property.
230 m away · filed Nov 25, 2025 · Approved
521 Davisville Ave · Minor variance
To construct a new dwelling and a laneway suite in the rear yard.NOTE: This application was previously deferred at the Committee of Adjustment hearing on December 7, 2023.
210 m away · filed Sep 22, 2023 · Refused
521 Davisville Ave · Minor variance
Proposal to construct a new 2 storey garden suite in the rear yard.
210 m away · filed Sep 22, 2023 · Accepted
521 Davisville Ave · Minor variance
Proposal for demolition of existing structure and constuction of a new single family dwelling
210 m away · filed Sep 27, 2022 · Refused
597 Balliol St · Minor variance
Proposal for a full third floor addition with a new three storey rear addition. Project includes interior alterations with a new front basement walkout and porch, rear basement walkout and deck, a second floor balcony and third floor walkout. Secondary Suite.
150 m away · filed Sep 8, 2022 · Approved
738 Balliol St · Minor variance
To legalize the new garage structure that has already been constructed. No changes to the as-built size or shape are proposed.
200 m away · filed Aug 25, 2022 · Approved
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.