Toronto address · Ward 14, Toronto-Danforth
156 Alton 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.
- Cancelled
Small residential project · Deck
Proposal to construct a deck at the front of an existing SFD-townhouse.
Applied Nov 16, 2018 · completed Jul 7, 2020 · Permit 18 257382 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
- Under review
1291-1311 Gerrard Street East and 243-247 Greenwood Avenue
12 storeys · 289 homes · Mixed use
390 m away · Site plan · Under review · filed May 4, 2023
Neighbours’ Committee of Adjustment files within 250 m
11 Stanton Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a rear two-storey addition, a complete third storey addition with a rear balcony, and a rear ground floor deck.
170 m away · filed Apr 28, 2025 · Approved
1 Sawden Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a rear second storey addition with a balcony.
50 m away · filed Apr 26, 2025 · Approved
25 Parkfield Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a rear two-storey addition with rear ground floor stairs. The existing rear ground floor deck and stairs will be demolished.
100 m away · filed Apr 23, 2025 · Approved
203 Leslie St · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by constructing a rear two-storey addition, a third storey addition, and a new front porch. Also, to maintain the existing rear yard parking spaces (two spaces).
210 m away · filed Nov 12, 2024 · Approved
16 Stanton Ave · Minor variance
To alter the existing one-and-one-half-storey semi-detached dwelling by constructing a rear second storey addition.
210 m away · filed Jul 3, 2024 · Approved
190 Hastings Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a new rear one-storey addition. The existing rear addition, deck, and sloping ramp will be demolished.
180 m away · filed Jun 20, 2024 · Approved
28 Parkfield Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a rear ground floor addition above the existing crawl space, and a complete third storey addition.
140 m away · filed Jun 11, 2024 · Approved
1554 Dundas St E · Minor variance
To alter the existing two-storey detached dwelling by constructing a front two-storey addition and a rear third storey addition (attic extension for additional habitable space). Also, to permit the existing rear one-storey basement walkout enclosure that was constructed without an authorized building permit.
100 m away · filed Feb 8, 2024 · 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.