Ahmad Assi
English

Universitaire  /  2025

Construction Budget 605 Bronson Ave

A development feasibility study comparing the site as it stands against a fourteen storey proposal, taken through zoning, construction budget and pro forma to a recommendation on whether to build at all.

Type de projet
Development feasibility and cost analysis
Lieu
605 Bronson Avenue and 275 Chamberlain Avenue, Ottawa, Ontario
Statut
Universitaire
Superficie
5,068 sq.m existing against 15,055 sq.m proposed
Rôle
Group 6, ARCC 4500 Assignment 3
Site plan of the proposed option at 605 Bronson Avenue with the property line, setbacks and fire route marked, noting 15,055 square metres of floor area over fourteen storeys

An assignment about whether a building should be built, not what it should look like. The site is 605 Bronson Avenue and 275 Chamberlain, and the question is put twice: once to the site as it stands, once to a fourteen storey proposal.

Both options are taken through the same three stages. Site analysis fixes what the zoning actually permits, from lot area and setbacks down to the minimum parking count. A construction budget prices the programme by gross floor area. Then a pro forma converts that into a loan, a monthly payment and thirty years of interest.

The conclusion is the useful part, because it is not the flattering one. Holding the property is not economically viable, since the annual return sits near three per cent. Selling two years after completion returns roughly eighteen. The honest recommendation was to wait until construction costs and material prices come down, and only then build.

Learning to run those numbers is what stops a design being an argument you cannot defend in a room with a client in it.

Produced as Group 6 for ARCC 4500.

Site Overview
Site Overview
Site Analysis Option A Existing Site Plan
Site Analysis Option A Existing Site Plan
Existing Zoning Provisions
Existing Zoning Provisions
Existing Zoning Provisions
Existing Zoning Provisions
Existing Parking Requirements
Existing Parking Requirements
Existing Construction Budget
Existing Construction Budget
Proposed Site Plan
Proposed Site Plan
Proposed Zoning Provisions
Proposed Zoning Provisions
Proposed Zoning Provisions
Proposed Zoning Provisions
Proposed Zoning Provisions
Proposed Zoning Provisions
Proposed Construction Budget
Proposed Construction Budget
Existing Development Cost
Existing Development Cost
Existing Pro Forma
Existing Pro Forma
Existing Pro Forma
Existing Pro Forma
Existing Develop Sell Vs Develop Hold
Existing Develop Sell Vs Develop Hold
Proposed Development Costs
Proposed Development Costs
Proposed Pro Forma
Proposed Pro Forma
Proposed Develop Sell Vs Develop Hold
Proposed Develop Sell Vs Develop Hold
Proposed Develop Sell Vs Develop Hold
Proposed Develop Sell Vs Develop Hold
Takeaways of Existing vs Proposed
Takeaways of Existing vs Proposed
Takeaways of Existing vs Proposed
Takeaways of Existing vs Proposed