Ottawa Development Projects

4159 Obsidian St.#

Last updated: 2026-01-03 · ID: D02-02-25-0031

Summary#

93 stacked, back-to-back townhouse dwellings in six (6) blocks. The blocks range in size from 12 units to 30 units.

Status
Inactive (Zoning By-law in Effect)

Building Scale (Max.) Based on elevation drawings. Values may be approximate. See sources for exact figures.
Low-rise · 3 storeys · 10.3 m Data Quality Note Height was partially estimated using visual scale. This may be approximate.

Renders#

Location#

Select a marker to view the address.

Site Plans, Elevations and Floor Plans#

Additional Information#

Date Initiated2025-05-16
WardWard 3 - David Hill

Documents#

TypeDocument
Application Summary2025-06-17 - Application Summary - D07-12-25-0068
Application Summary2025-06-17 - Application Summary - D02-02-25-0031
Architectural Plans2025-05-16 - Site Plan - D02-02-25-0031
Architectural Plans2025-05-16 - Sanitary Drainage Plan - D02-02-25-0031
Architectural Plans2025-05-16 - Preliminary Construction Management Plan - D02-02-25-0031
Architectural Plans2025-05-16 - Plan 4M-1729 - D02-02-25-0031
Architectural Plans2025-05-16 - Notes and Legends Plan - D02-02-25-0031
Architectural Plans2025-05-16 - Elevations - D02-02-25-0031
Architectural Plans2025-09-24 - Site Plan - D02-02-25-0031
Architectural Plans2025-09-24 - Sanitary Drainage Plan - D02-02-25-0031
Architectural Plans2025-09-24 - Preliminary Construction Management Plan - D02-02-25-0031
Architectural Plans2025-09-24 - Parkette Fit Plan - D02-02-25-0031
Design Brief2025-05-16 - Urban Design Brief - D02-02-25-0031
Electrical Plan2025-09-24 - Electrical Specifications - D02-02-25-0031
Erosion And Sediment Control Plan2025-05-16 - Erosion Control Plan and Detail Sheet - D02-02-25-0031
Erosion And Sediment Control Plan2025-09-24 - Erosion Control & Details Sheet - D02-02-25-0031
Existing Conditions2025-05-16 - Existing Conditions and Removals Plan - D02-02-25-0031
Geotechnical Report2025-05-16 - Grading Plan - D02-02-25-0031
Geotechnical Report2025-05-16 - Geotechnical Investigation - D02-02-25-0031
Geotechnical Report2025-09-24 - Grading Plan - D02-02-25-0031
Geotechnical Report2025-09-24 - Geotechnical Investigation - D02-02-25-0031
Landscape Plan2025-05-16 - Landscape Plan and Details - D02-02-25-0031
Landscape Plan2025-09-24 - Landscape Plan - D02-02-25-0031
Noise Study2025-05-16 - Detailed Traffic Noise Study - D02-02-25-0031
Planning2025-05-16 - Zoning Confirmation Report - D02-02-25-0031
Planning2025-05-16 - Planning Rationale - D02-02-25-0031
Planning2025-09-24 - Planning Rationale - D02-02-25-0031
Site Servicing2025-05-16 - Site Servicing Plan - D02-02-25-0031
Site Servicing2025-05-16 - Servicing and SWM Report - D02-02-25-0031
Site Servicing2025-09-24 - Site Servicing Plan - D02-02-25-0031
Stormwater Management2025-05-16 - Storm Drainage Plan - D02-02-25-0031
Stormwater Management2025-09-24 - Stormwater Management Report - D02-02-25-0031
Stormwater Management2025-09-24 - Storm Drainage Plan - D02-02-25-0031
Transportation Analysis2025-05-16 - Transportation Impact Assessment - D02-02-25-0031
Transportation Analysis2025-09-24 - Transportation Impact Assessment - D02-02-25-0031
2025-05-16 - Update of Phase I ESA - D02-02-25-0031
2025-05-16 - Details Sheet 2 - D02-02-25-0031
2025-05-16 - Details Sheet - D02-02-25-0031
2025-09-24 - Details Sheet 01 - D02-02-25-0031
2025-09-24 - Details Sheet - D02-02-25-0031
2025-10-31 - Approved Delegated Authority Report - D02-02-25-0031
2025-11-24 - Signed Delegated Authority Report - D02-02-25-0031