Toronto address · Ward 15, Don Valley West
3 Du Maurier Blvd
The City of Toronto has 1 building permit since 2017 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
Plumbing · Backflow prevention devices (Water only)
Installation of backflow preventer for premise isolation.
Applied Aug 9, 2018 · issued Aug 17, 2018 · completed Jan 30, 2019 · Permit 18 206965 PSA
Committee of Adjustment
No applications to the City's Committee of Adjustment for this address since 2017. That's where an owner asks for a minor variance (a small exception to the zoning by-law) or a consent to divide a lot.
What’s planned nearby
Development sites within 500 m
- Under appeal
9 storeys · 40 homes · Residential
170 m away · Rezoning · Under appeal · filed Mar 3, 2023
- Approved
4 storeys · 16 homes · Residential
230 m away · Site plan · Approved · filed Jun 30, 2022
- Under review
109 homes · Residential
280 m away · Condominium · Under review · filed Oct 29, 2021
Neighbours’ Committee of Adjustment files within 250 m
57 St Edmund's Dr · Minor variance
To alter the existing 2 1/2 storey detached dwelling by demolishing the existing two-storey rear addition and construct a new rear addition, rear deck and canopy, with associated changes to the parking area and landscaping.
210 m away · filed Sep 9, 2026 · Tentatively scheduled
37 Unsworth Ave · Minor variance
To alter the existing semi-detached dwelling and convert into a duplex by constructing a rear two-storey addition with a new rear deck.
230 m away · filed Jan 14, 2026 · Approved
27 Cortland Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a two-storey rear addition, with a basement walk-up and a new deck. Please note, the application was previously deferred by the Committee of Adjustment on July 24, 2025.
200 m away · filed Jun 6, 2025 · Approved
76 Weybourne Cres · Minor variance
To construct a new rear yard deck with basement walk out and two (2) storey rear addition to the existing three (3) storey dwelling.
220 m away · filed Nov 4, 2020 · Approved
9 Chudleigh Ave · Minor variance
To permit front yard parking.
250 m away · filed Dec 17, 2019 · Approved
50 Lawrence Ave E · Consent
To obtain consent to sever the property into residential lots and for the granting of easements/rights-of-way. Files B0024/19NY, A0441/19NY and A0442/19NY will be considered jointly.
190 m away · filed Jun 21, 2019 · Approved
50 Lawrence Ave E · Minor variance
To convert the basement area into a dwelling unit resulting in the building containing 2 units. Files B0024/19NY, A0441/19NY and A0442/19NY will be considered jointly.
190 m away · filed Jun 21, 2019 · Approved
49 Lawrence Ave E · Consent
To obtain consent to sever a portion of the land for the purpose of lot additions, to create eight new lots. File Numbers: B0056/18NY, A0803/18NY, A0804/18NY, A0805/18NY, A0806/18NY, A0807/18NY, A0808/18NY, A0809/18NY, & A0810/18NY will be considered jointly.
170 m away · filed Nov 22, 2018 · Refused
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.