345 Adelaide St W, Toronto: Office and Tenant Fit-Out
Office and Tenant Fit-Out at 345 Adelaide St W, Toronto was permitted on January 7, 2026 with a stated construction value of under $1M. Interior Alteration and Change of Use on the Ground Floor, including the removal of interior partition walls, while maintaining existing plumbing and sprinkler system as-is. 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 | 345 Adelaide St W, Toronto |
| Neighbourhood | Wellington Place |
| Project | Office and Tenant Fit-Out |
| Building type | Residential |
| Work | Renovation or alteration |
| Permit issued | January 7, 2026 |
| Stated construction value | under $1M |
| Estimated stage | Finishing |
| Company named on the permit | Reveal the builder — free trial |
| Decision makers and contacts | See who to contact — free trial |
From the permit: “Interior Alteration and Change of Use on the Ground Floor, including the removal of interior partition walls, while maintaining existing plumbing and sprinkler system as-is”
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Where this project is
- Since February 19993 other permits at this address
- February 24, 1999Addition or alteration · under $1M
- June 10, 1999Addition or alteration: interior alteration · under $1M
- July 12, 1999Mechanical · under $1M
- August 30, 2001Addition or alteration: interior alteration · under $1M
- January 22, 2008Addition or alteration: interior alteration · under $1M
- January 7, 2026Addition or alteration: Office and Tenant Fit-Out · under $1M (this page)
- January 2026Estimated construction start (estimate)
- August 2026Estimated 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, including 4 more renovations within 1 km
- 120 Peter StMechanical · $100M to $250M · March 2026
- 462 Wellington St WAddition or alteration: structural work · $50M to $100M · November 2025
- 230 Front St WAddition or alteration: interior alteration · $25M to $50M · June 2026
- 530 Front St WAddition or alteration: fire protection · $25M to $50M · July 2026
- 77 Adelaide St WAddition or alteration: fire protection · $10M to $25M · November 2025
35 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.) | Jan 2026 – Aug 2026 | Estimate |
| Signage and Wayfinding | Apr 2026 – May 2026 | Window passed (est.) |
| Countertops | Mar 2026 – Apr 2026 | Window passed (est.) |
| Finish Carpentry | Mar 2026 – Apr 2026 | Window passed (est.) |
| Appliances and Equipment | Mar 2026 – May 2026 | Window passed (est.) |
| Landscaping | Apr 2026 – Jun 2026 | Window passed (est.) |
How we estimate: each bar is the share of the build, from the estimated start (January 2026) to the estimated completion (August 2026) 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
- 99 Spadina Ave: Office and Tenant Fit-Out
- 270 Wellington St W: Apartment Building Renovation
- 504 Wellington St W: Office and Tenant Fit-Out
- 545 King St W: Office and Tenant Fit-Out
- 116 Simcoe St: Office and Tenant Fit-Out
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 345 Adelaide St W?
Office and Tenant Fit-Out. Interior Alteration and Change of Use on the Ground Floor, including the removal of interior partition walls, while maintaining existing plumbing and sprinkler system as-is
When was the permit issued for 345 Adelaide St W?
January 7, 2026, by the City of Toronto.
Who is building 345 Adelaide St W?
Builtie resolves the builder or general contractor behind the permit and attaches a verified decision maker.
Which trades does 345 Adelaide St W need now?
Estimated from the permit date, the award windows for signage; countertop; finish carpentry; appliance and equipment; landscaping 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.