606-608 Dundas St W, Toronto: Office-to-Residential Conversion
Office-to-Residential Conversion at 606-608 Dundas St W, Toronto was permitted on March 24, 2025 with a stated construction value of under $1M. REV 01: Revision to replace damaged exterior cladding and roof system. Existing Retail use is remaining at Ground & Basement Floors. Builtie tracks the project's stage, the trades still being bought and the people who decide.
The same four steps, whether the buyer is a builder, a designer, an owner or a company you want to acquire.
The project
| Address | 606-608 Dundas St W, Toronto |
| Neighbourhood | Kensington-Chinatown |
| Project | Office-to-Residential Conversion |
| Building type | Residential |
| Work | Renovation or alteration |
| Permit issued | March 24, 2025 |
| Stated construction value | under $1M |
| Estimated stage | Mechanical |
| Company named on the permit | Reveal the builder — free trial |
| Decision makers and contacts | See who to contact — free trial |
From the permit: “REV 01: Revision to replace damaged exterior cladding and roof system. Existing Retail use is remaining at Ground & Basement Floors”
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Where this project is
- June 9, 2022Mechanical
- March 24, 2025Addition or alteration: Office-to-Residential Conversion · under $1M (this page)
- March 24, 2025Plumbing
- April 2025Estimated construction start (estimate)
- October 2025Estimated completion (estimate; it may already be finished)
How we estimate: from the permit date and its stated value, with the build lengths Builtie's project feed uses (about 7 months for a job this size). It is not the builder's schedule.
Other big projects nearby
- 120 Peter StMechanical · $100M to $250M · March 2026
- 462 Wellington St WAddition or alteration: structural work · $50M to $100M · November 2025
- 399 Bathurst StAddition or alteration: excavation and shoring · $10M to $25M · November 2025
- 91 Augusta AveAddition or alteration · $5M to $10M · January 2026
- 33 Ursula Franklin StAddition or alteration: interior alteration · $5M to $10M · May 2026
19 projects of $1M+ were permitted within 1 km in the last 12 months. See them all in Builtie →
Which trades are being bought now
When each trade on this project is usually picked, in calendar months (estimate). As of October 2026 every window below has passed (est.): the project may already be finished.
| Trade | When to approach (est.) | Status |
|---|---|---|
| Construction (est.) | Apr 2025 – Oct 2025 | Estimate |
| Construction Site Security | Apr 2025 – May 2025 | Window passed (est.) |
| Painting | May 2025 – Jun 2025 | Window passed (est.) |
| Electrical | May 2025 – Jun 2025 | Window passed (est.) |
| HVAC and Mechanical | May 2025 – Jun 2025 | Window passed (est.) |
| Plumbing | May 2025 – Jun 2025 | Window passed (est.) |
| Fire Protection | May 2025 – Jun 2025 | Window passed (est.) |
| Signage and Wayfinding | Jul 2025 – Aug 2025 | Window passed (est.) |
| Insulation | May 2025 – Jul 2025 | Window passed (est.) |
| Drywall | Jun 2025 – Jul 2025 | Window passed (est.) |
| Low Voltage and Data | Jun 2025 – Jul 2025 | Window passed (est.) |
How we estimate: each bar is the share of the build, from the estimated start (April 2025) to the estimated completion (October 2025) above, when the builder usually picks that trade. It is not the builder's schedule.
What Builtie adds
In Builtie: the decision makers on this project and their verified contacts, the trades already credited on it, the builder's other active permits, and LinkedIn and email outreach that runs while you work.
Other major projects in Toronto
- 238 Queen St W: School Renovation
- 344 Dundas St W: Residential Project Renovation
- 34 Oxford St: Apartment Building Renovation
- 439 University Ave: Office and Tenant Fit-Out
- 77 Grange Ave: Commercial Project Renovation
All of them: construction projects in Toronto by address. Builtie's Toronto data is the amalgamated City of Toronto, including Etobicoke, North York, Scarborough, East York and York. Mississauga, Brampton, Vaughan, Oakville and Burlington issue their own permits; Builtie has read them separately since October 2026, so a Toronto count is not a GTA count. Toronto states a construction cost on about a third of 2026 permits.
Plans
Builtie's Starter plan is $79 per seat per month for 20 projects; Growth is $99 for 50 projects and adds the LinkedIn and email outreach you run yourself. Opening a project spends one credit, and the decision makers, emails, phones and AI call script inside it are included. Your monthly credits reset at each renewal, and extra credit packs are valid for 30 days. The free trial runs 7 days with 10 projects. Custom, where Builtie's team runs the outreach for you, starts from $1,500 a month on top of a Growth seat.
Frequently asked questions
What is being built at 606-608 Dundas St W?
Office-to-Residential Conversion. REV 01: Revision to replace damaged exterior cladding and roof system. Existing Retail use is remaining at Ground & Basement Floors
When was the permit issued for 606-608 Dundas St W?
March 24, 2025, by the City of Toronto.
Who is building 606-608 Dundas St W?
Builtie resolves the builder or general contractor behind the permit and attaches a verified decision maker.
Which trades does 606-608 Dundas St W need now?
Estimated from the permit date, the award windows for site security, painting, electrical, HVAC, plumbing, fire protection, signage, insulation, drywall and low-voltage had passed by October 2026; the project may already be finished. Builtie tracks the builder's next projects.
What does Builtie cost?
Starter is $79 per seat per month for 20 projects; Growth is $99 for 50 projects and adds LinkedIn and email outreach. There is a 7-day free trial with 10 projects.