Toronto address · Ward 20, Scarborough Southwest
21 Avalon Blvd
The City of Toronto has 3 building permits 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
Heating and ventilation
HVAC - Proposed rear 2 storey addition and interior alterations.
Applied Nov 19, 2018 · issued Jan 3, 2019 · completed Nov 29, 2019 · Permit 18 258182 HVA
- Closed
Plumbing
Plumbing - Proposed rear 2 storey addition and interior alterations.
Applied Nov 19, 2018 · issued Nov 29, 2018 · completed Nov 29, 2019 · Permit 18 258182 PLB
- Closed
Small residential project · Multiple projects
Proposed rear 2 storey addition and interior alterations.
Applied Nov 19, 2018 · issued Nov 29, 2018 · completed Apr 29, 2020 · Permit 18 258182 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
7 storeys · 60 homes · Residential
170 m away · Site plan · Under review · filed Jun 21, 2021
- Under review
1615-1649 Kingston Road and 50-52 Birchcliff Avenue
9 storeys · Mixed use
280 m away · Site plan · Under review · filed Jun 9, 2023
- Under appeal
12 storeys · 168 homes · Residential
460 m away · Site plan · Under appeal · filed Jul 29, 2021
Neighbours’ Committee of Adjustment files within 250 m
55 Rhydwen Ave · Minor variance
To construct a new two-storey detached building (duplex) with a front porch, rear basement walkout and rear deck. The basement foundation walls of the existing one-storey detached dwelling will be maintained and re-used. The remainder of the existing dwelling (first storey, front porch and rear deck) will be demolished. Cross-reference previous Minor Variance Application A0034/24SC.
220 m away · filed Jun 9, 2025 · Approved
62 Birchmount Rd · Minor variance
To alter the existing dwelling by constructing a rear yard two-storey addition with a rear yard detached garage and front porch enclosure.
130 m away · filed Mar 20, 2025 · Approved
55 Rhydwen Ave · Minor variance
To alter existing dwelling by demolishing the existing 1st floor and construct 2 new storeys on the existing basement walls.
220 m away · filed Feb 6, 2024 · Approved
5 Avalon Blvd · Minor variance
To construct a ground floor and second floor rear addition with rear deck.
70 m away · filed Dec 7, 2023 · Approved
55 Rhydwen Ave · Minor variance
To construct a 2-storey dwelling.
220 m away · filed Sep 21, 2023 · Approved
7 Avalon Blvd · Minor variance
To construct a 1 storey rear addition to existing dwelling.
60 m away · filed Apr 4, 2023 · Approved
4 Avalon Blvd · Minor variance
To permit a two-storey rear addition and a one-storey addition over the existing bungalow (detached dwelling).
110 m away · filed Mar 21, 2023 · Approved
1665 Kingston Rd · Minor variance
To permit a 4-storey, townhouse development (under construction) with 51 dwelling units. (Reference: Draft Plan of Condominum Application 20 145280 ESC 20 CD). NOTE: The proposed variances are for reductions to the rear setbacks and to the street setbacks (Kingston Road and Birchcliff Avene).
220 m away · filed Jul 31, 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.