Toronto address · Ward 11, University-Rosedale
398 Manning Ave
The City of Toronto has 7 building permits since 2017 (5 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.
- Inspections under way
Small residential project · Garage
Proposal to construct a new rear yard fully attached garage in rear yard of existing single family dwelling.
Applied Mar 15, 2017 · issued Sep 6, 2017 · Permit 17 129476 BLD
- Inspections under way
Heating and ventilation
HVAC - Construct two storey rear addition, three storey front addition and a third storey addition (112m2) with interior alterations (163m2) to existing floor area, underpinning of existing basement foundations (25.55m), new finished basement area (108m2) and new wood deck in rear yard.
Applied Dec 26, 2016 · issued Jan 11, 2017 · Permit 16 200700 HVA
- Revision issued
Small residential project · Multiple projects
Revision 01 - changes to the interior of the dwellingConstruct two storey rear addition, three storey front addition and a third storey addition (112m2) with interior alterations (163m2) to existing floor area, underpinning of existing basement foundations (25.55m), new finished basement area (108m2) and new wood deck in rear yard.
Applied Dec 15, 2016 · issued Jan 6, 2017 · Permit 16 200700 BLD (revision 01)
- Closed
Small residential project · Garage
Demolition of existing garage
Applied Oct 28, 2016 · issued Nov 3, 2016 · completed Jan 7, 2019 · Permit 16 244265 BLD
- Inspections under way
Plumbing
Plumbing - Construct two storey rear addition, three storey front addition and a third storey addition (112m2) with interior alterations (163m2) to existing floor area, underpinning of existing basement foundations (25.55m), new finished basement area (108m2) and new wood deck in rear yard.
Applied Aug 3, 2016 · issued Sep 22, 2016 · Permit 16 200700 PLB
- Inspections under way
Small residential project · Multiple projects
Construct two storey rear addition, three storey front addition and a third storey addition (112m2) with interior alterations (163m2) to existing floor area, underpinning of existing basement foundations (25.55m), new finished basement area (108m2) and new wood deck in rear yard.
Applied Aug 3, 2016 · issued Sep 22, 2016 · Permit 16 200700 BLD
- Closed
Drains and site services
Drain - Construct two storey rear addition, three storey front addition and a third storey addition (112m2) with interior alterations (163m2) to existing floor area, underpinning of existing basement foundations (25.55m), new finished basement area (108m2) and new wood deck in rear yard.
Applied Aug 3, 2016 · issued Sep 22, 2016 · completed Aug 25, 2026 · Permit 16 200700 DRN
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 construct a garage in the rear yard,
Decision: Approved (hearing Aug 9, 2017)
Filed Mar 29, 2017 · File A0371/17TEY
What’s planned nearby
Development sites within 500 m
- Under review
6 storeys · 49 homes · Mixed use
460 m away · Site plan · Under review · filed Oct 15, 2021
Neighbours’ Committee of Adjustment files within 250 m
439 Manning Ave · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by constructing a rear third storey addition.
130 m away · filed Jul 27, 2026 · Hearing scheduled
409 Manning Ave · Minor variance
To alter the existing rear one-storey detached ancillary building (abutting the laneway) by constructing a complete second storey addition with two front juliet balconies. The second storey will be cantilevered at the west side of the building. This ancillary building will contain storage/recreation area on a portion of the first level, and one laneway suite which will occupy a portion of the first level and the entire second storey. There will be a total of two residential dwelling units on this lot (one unit within the main dwelling, and one unit within the ancillary building).
50 m away · filed May 5, 2026 · Approved
519 Euclid Ave · Minor variance
To legalize and to maintain the rear ground floor deck with stairs that was constructed without an authorized building permit.
250 m away · filed May 4, 2026 · Postponed
177 Clinton St · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a rear two-storey addition, and a rear covered (pergola) deck.
250 m away · filed Apr 29, 2026 · Approved
366 Palmerston Blvd · Minor variance
To construct a new two-and-one-and-half-storey detached dwelling with a covered front porch with stairs, a front two-storey bay window, a front second storey terrace, a rear ground floor covered (canopy) deck, and a parking space on the side (south) of the lot. Also, to construct a new one-storey detached ancillary building (one-car garage), in the rear yard, abutting the side (south) of the lot and the rear laneway.
230 m away · filed Nov 19, 2025 · Approved
364 Palmerston Blvd · Minor variance
To alter the existing three-storey dwelling by constructing a two-storey rear addition with a rear ground floor deck with stairs.
220 m away · filed Sep 22, 2025 · Approved
375 Manning Ave · Minor variance
To construct a new three-storey semi-detached dwelling (fourplex) with a covered front porch with stairs, a front basement walkout, and a rear deck with stairs. This dwelling is currently under construction ( as approved under Building Permit No. 24 166489 BLD 00 NH). There will be five residential dwelling units on this lot (four units occupying the main dwelling and one unit occupying the ancillary building).
100 m away · filed Sep 5, 2025 · Approved
373 Manning Ave · Minor variance
To construct a new three-storey semi-detached dwelling (fourplex) with a covered front porch with stairs, a front basement walkout, and a rear deck with stairs. This dwelling is currently under construction (as approved under Building Permit No. 24 161943 BLD 00 NH). There will be five residential dwelling units on this lot (four units occupying the main dwelling and one unit occupying the ancillary building).
110 m away · filed Sep 4, 2025 · 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.