9th Avenue | 09 Unit Conversion
Hanover
Property Type: Deep-Lot Single-Family Home
Project Overview:
What began as a standard single-family home on a deep urban lot is now being reimagined as a 9-unit residential property, combining smart interior conversions with new-build density in the rear yard.
Phase one transforms the existing home into a legal triplex, with self-contained units in the basement, main floor, and second floor. Phase two involves a brand-new two-storey rear addition designed to accommodate 6 additional residential units—bringing the total unit count to 9, all on a single lot.
Scope & Strategy:
Reconfigured the existing structure into three fully compliant units with dedicated entrances, fire separation, and HVAC zoning.
Designed a purpose-built two-storey rear structure to house six more units—efficiently laid out for light, ventilation, and privacy.
Coordinated full Site Plan Approval (SPA) submission, including grading, servicing, parking, and landscaping plans in compliance with municipal requirements.
Challenges Solved:
Balanced existing building constraints with new construction for a seamless property-wide solution.
Navigated zoning compliance and parking ratios during SPA process.
Future-proofed servicing and drainage across both structures, planning for long-term durability and tenant satisfaction.
Investor Benefits:
Achieved 9-unit density on a single residential lot through a mix of conversion and addition.
Increased income and property value by layering vertical and rear-lot intensification.
Created a balanced unit mix ideal for singles, couples, and small families—positioned for long-term stability and strong rent roll.
Current Status:
Triplex design underway. Rear addition design approved for Site Plan Approval.