Toronto address · Ward 4, Parkdale-High Park
27 Ostend Ave
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
Small residential project · Addition(s)
Proposal to enclose the front porch of an existing SFD-detached dwelling.
Applied May 2, 2016 · issued Jun 22, 2016 · completed Mar 29, 2019 · Permit 16 149129 BLD
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
- Approved
15 storeys · 60 homes · Mixed use
110 m away · Rezoning · Approved · filed Dec 24, 2025
- Approved
12 storeys · 91 homes · Mixed use
460 m away · Rezoning · Approved · filed Jul 28, 2023
Neighbours’ Committee of Adjustment files within 250 m
86 Durie St · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear (west) two-storey addition, a rear (west) second storey roof addition, a side (north), rear (west) and front (east) dormers, and a rear ground floor deck with stairs. Also, to construct a new two-storey detached ancillary building (containing a basement, one garage on the ground level and one garden suite on the second level), in the rear yard, abutting Mayfield Avenue. The existing attached garage will be demolished. There will be a total of two residential dwelling units on this lot (one unit within the main dwelling…
140 m away · filed Aug 13, 2025 · Approved
91 Deforest Rd · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear second storey addition (cantilevered at the south portion of the dwelling) with a rear juliette balcony.
180 m away · filed May 26, 2025 · Approved
2271 Bloor St W · Consent
To obtain consent to sever the property into two lots and to create various easements/rights-of-way.
130 m away · filed Apr 8, 2025 · Approved
60 Mayfield Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear second storey balcony. The existing two-storey rear addition (currently under construction) will be maintained.
140 m away · filed Aug 9, 2024 · Approved
99 Deforest Rd · Minor variance
To alter the existing two-storey detached dwelling by constructing a side (east ) ground level deck with stairs. Also, to permit a front yard parking pad, and to maintain the two-storey rear ancillary building (shed) that was constructed without an authorized permit.
180 m away · filed Jul 22, 2024 · Application withdrawn
110 Durie St · Minor variance
To alter the existing one-storey detached dwelling by constructing a complete second storey addition, a partial front two-storey addition, a rear one-storey addition (sunroom), and a new front covered porch with stairs.
120 m away · filed Jun 9, 2024 · Approved
26 Ostend Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a front two-storey addition and a rear one-storey addition (with a deck above).
50 m away · filed Oct 13, 2023 · Approved
103 Durie St · Minor variance
To construct a new three-storey detached dwelling with a front covered porch, a front third storey terrace, and a rear basement walkout with a terrace.
150 m away · filed Oct 12, 2023 · 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.