Ottawa Development Projects

223-233 Armstrong St./3 Hamilton Ave. N./340 Parkdale Ave.#

Last updated: 2026-05-13 · ID: D01-01-26-0002

Summary#

The City of Ottawa has received an Official Plan and Zoning By-law Amendment application to permit a 38-storey mixed-use building. The proposal includes approximately 465 dwelling units and four levels of underground parking, containing approximately 322 parking spaces. A Privately-Owned-Public Space is also proposed.

Status
File Pending (Application File Pending)
Type
Official Plan Amendment

Renders#

Location#

Select a marker to view the address.

Project Updates#

2026-05-13 Status
Status Updated
  • Status: File Pending (Application File Pending)
2026-02-12 Initial Update
Added description, 13 images and 3 documents
  • Status: Active (Community Heads Up - supporting documents to be posted later during circulation period)
  • The City of Ottawa has received an Official Plan and Zoning By-law Amendment application to permit a 38-storey mixed-use building. The prop…
  • 6 renders
  • 7 floor plans

Site Plans, Elevations and Floor Plans#

Additional Information#

Date Initiated2026-01-26
WardWard 15 - Jeff Leiper
All Addresses223 Armstrong St.
229 Armstrong St.
233 Armstrong St.
3 Hamilton Ave. N.
340 Parkdale Ave.
Other IDsD02-02-26-0003

Documents#

TypeDocument
Application Summary2026-02-12 - Application Summary - D01-01-26-0002 & D02-02-26-0003
Architectural Plans2026-02-04 - Functional Sanitary Drainage Plan - D01-01-26-0002 & D02-02-26-0003
Architectural Plans2026-01-27 - Sanitary Drainage Plan - D01-01-26-0002 & D02-02-26-0003
Architectural Plans2026-01-26 - Site Plan - D01-01-26-0002 & D02-02-26-0003
Architectural Plans2026-01-26 - Elevations - D01-01-26-0002 & D02-02-26-0003
Design Brief2026-02-04 - Design Brief - D01-01-26-0002 & D02-02-26-0003
Design Brief2026-01-26 - Design Brief - D01-01-26-0002 & D02-02-26-0003
Environmental2026-01-26 - Phase Two ESA Supplemental - D01-01-26-0002 & D02-02-26-0003
Environmental2026-01-26 - Phase Two Environmental Site Assessment - D01-01-26-0002 & D02-02-26-0003
Environmental2026-01-26 - Phase One Environmental Site Assessment - D01-01-26-0002 & D02-02-26-0003
Environmental2026-02-17 - Phase One ESA - D01-01-26-0002
Floor Plan2026-01-26 - Conceptual Floor Plans - D01-01-26-0002 & D02-02-26-0003
Geotechnical Report2026-01-27 - Grading Plan - D01-01-26-0002 & D02-02-26-0003
Geotechnical Report2026-01-26 - Geotechnical Report - D01-01-26-0002 & D02-02-26-0003
Landscape Plan2026-02-04 - Landscape Plan - D01-01-26-0002 & D02-02-26-0003
Landscape Plan2026-01-26 - Landscape Plan - D01-01-26-0002 & D02-02-26-0003
Landscape Plan2026-01-26 - Landscape Imagery - D01-01-26-0002 & D02-02-26-0003
Noise Study2026-01-26 - Detailed Traffic Noise Study - D01-01-26-0002 & D02-02-26-0003
Planning2026-01-26 - Planning Rationale - D01-01-26-0002 & D02-02-26-0003
Shadow Study2026-01-26 - Sun Shadow Study - D01-01-26-0002 & D02-02-26-0003
Site Servicing2026-01-27 - Site Servicing Plan - D01-01-26-0002 & D02-02-26-0003
Site Servicing2026-01-27 - Assessment of Adequacy of Public Services - D01-01-26-0002 & D02-02-26-0003
Stormwater Management2026-02-04 - Functional Storm Drainage Plan - D01-01-26-0002 & D02-02-26-0003
Stormwater Management2026-02-04 - Existing Storm Drainage Plan - D01-01-26-0002 & D02-02-26-0003
Stormwater Management2026-01-27 - Functional Storm Drainage Plan - D01-01-26-0002 & D02-02-26-0003
Stormwater Management2026-01-27 - Existing Storm Drainage Plan - D01-01-26-0002 & D02-02-26-0003
Surveying2026-01-26 - Plan of Survey - D01-01-26-0002 & D02-02-26-0003
Transportation Analysis2026-01-26 - TIA Strategy Report - D01-01-26-0002 & D02-02-26-0003
Wind Study2026-01-26 - Pedestrian Level Wind Study - D01-01-26-0002 & D02-02-26-0003
2026-01-26 - Heritage Evaluation Report & Impact Assessment - D01-01-26-0002 & D02-02-26-0003