18 Simpson Ave
An address in North Riverdale, outside TRCA flood and shoreline hazard areas, with 2 active development applications within 250 metres.
Data as of Nov 8, 2026 · Every item lists its source
- Outside TRCA flood and shoreline hazard areas.
- 2 active development applications and 2 Committee of Adjustment applications within 250 m.
01The building
Recent permits (3)
- Building Permit Related(MS) · Closed · May 17, 2022
HVAC - Proposal to construct a 2 storey rear addition to existing dwelling, secondary unit in the basement, new rear deck, new front porch, and interior alterations. · Permit 22 116274 HVA - Building Permit Related(PS) · Closed · May 17, 2022
Plumbing - Proposal to construct a 2 storey rear addition to existing dwelling, secondary unit in the basement, new rear deck, new front porch, and interior alterations. · Permit 22 116274 PLB - Multiple Projects · Closed · May 17, 2022
Proposal to construct a 2 storey rear addition to existing dwelling,, new rear deck, new front porch, and interior alterations. · Permit 22 116274 BLD
02Risks and the ground
TRCA mapping is for screening, not site-specific decisions. Lead results are voluntary samples from homes in the postal area, not this address.
03What’s changing nearby
- 1415 Broadview Ave · 245 m · Site Plan · Under ReviewSite Plan Approval for a proposed residential addition to the existing congregation. The proposal will contain 3,824 square metres of residential gross floor area (GFA) and 51 residential units . The proposed plans also included 181…File 24 140233 STE 14 SA · submitted Apr 24, 2024 · City record
- 2415 Broadview Ave · 245 m · Official Plan / Rezoning · Appeal ReceivedA 10 storey building adding to, and modifying, the existing heritage church building onsite. 4,892.98 square metres of residential gross floor area (GFA) are proposed, as well as 683 square metres of non-residential space to be allocated…File 21 251348 STE 14 OZ · submitted Dec 24, 2021 · City record
- 39 Riverdale Ave · 244 m · Committee of Adjustment · Minor variance · TLAB AppealTo construct a new two-storey semi-detached ancillary building with a partially cantilevered second storey, and a rear juliette balcony. This ancillary building (abutting the laneway) will contain a one car garage on the ground level and…File A0605/25TEY · submitted Aug 12, 2025
- 411 Riverdale Ave · 245 m · Committee of Adjustment · Minor variance · TLAB AppealTo construct a new two-storey semi-detached ancillary building with a complete cantilevered second storey, and front and rear juliette balconies. This ancillary building (abutting the laneway) will contain a one car garage on the ground…File A0609/25TEY · submitted Aug 12, 2025
Development Applications; Committee of Adjustment Applications · 4 registered short-term rentals within 250 m.
04City services
05Quick answers about 18 Simpson Ave
Is 18 Simpson Ave in a flood plain?
No. It is outside TRCA's mapped flood and shoreline hazard areas. Source: TRCA Regulation mapping 2025.
What is being built near 18 Simpson Ave?
2 active development applications within 250 metres, the closest at 415 Broadview Ave (245 m). Source: Development Applications.
When is garbage day at 18 Simpson Ave?
Collection calendar Thursday 1. Next garbage pickup: Nov 19, 2026. Source: Solid Waste Collection Schedule.
Answers are generated from the data on this page and update when the data changes.
06From the archives









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