Platinum on the Humber III Condos — Toronto Pre-Construction

Platinum on the Humber III is a resale pre-construction condos development by Marchant Building Corporation in Toronto's Mount Olive-Silverstone-Jamestown.…

Platinum on the Humber III Quick Facts

Project NamePlatinum on the Humber III
DeveloperMarchant Building Corporation
Address1 Rowntree Road
CityToronto
NeighbourhoodMount Olive-Silverstone-Jamestown
RegionGreater Toronto Area
Building TypeCondo
Sales StatusResale
Storeys16
Suite Sizes1 – 1 sq ft
PricingRegister for pricing
Occupancy1993-01-01
Walk Score43
Transit Score67

About Platinum on the Humber III in Toronto

Platinum on the Humber III Condos is a completed condominium development by Marchant Building Corporation at 1 Rowntree Road in the Mount Olive-Silverstone-Jamestown neighbourhood of Toronto. The 16-storey project rises 56 metres (183.7 feet) and contains 238 suites. Architecture is by E.I. Richmond Architects Ltd. Platinum on the Humber III Condos was completed in 1993. Suites range from 1,239 to 1,658 sq. ft. The location has a Walk Score of 43 and a Transit Score of 67. At 56 metres, Platinum on the Humber III Condos ranks #2 by height among 14 tracked projects in Mount Olive-Silverstone-Jamestown.

Platinum on the Humber III is also marketed as Platinum on the Humber III Condos, and listed in the developer's material as Platinum on the Humber III Condos.

Platinum on the Humber III Floor Plans & Price List

Floor plans, the current price list and deposit structure for Platinum on the Humber III are released to registered buyers first. Request the Platinum on the Humber III floor plans and pricing.

Amenities & Finishes

Location: 1 Rowntree Road

Platinum on the Humber III is located at 1 Rowntree Road, Toronto in the Mount Olive-Silverstone-Jamestown neighbourhood, Greater Toronto Area.

Explore more pre-construction projects in Toronto or browse the Greater Toronto Area region.

About the Developer: Marchant Building Corporation

Platinum on the Humber III is being developed by Marchant Building Corporation, with architecture by E.I. Richmond Architects Ltd..

See all Marchant Building Corporation pre-construction projects.

How to Buy at Platinum on the Humber III

  1. Register early. Allocation at Platinum on the Humber III in Toronto is released to platinum brokerages before any public opening, so the best floor plans and lowest release pricing go to registered buyers first.
  2. Review the price list and deposit structure. Deposit structures for Platinum on the Humber III are confirmed at each release and can differ for end users, investors and international buyers.
  3. Submit a worksheet. Worksheets rank your preferred suites or lots; they are not binding until the developer issues an allocation.
  4. Sign and use your cooling-off period. Ontario pre-construction condominium purchases carry a 10-day statutory rescission period for lawyer and lender review. Freehold purchases do not.

Closing Costs & Investor Notes for Platinum on the Humber III

Budget beyond the purchase price at Platinum on the Humber III: development and education levies (usually capped by amendment), Tarion enrolment, utility meter hook-ups, land transfer tax plus the Toronto municipal land transfer tax, HST treatment (the federal/provincial new-housing rebate applies to buyers who occupy or, for investors, the rental rebate applies with a one-year lease), and legal fees.

Assignment rights, rental-during-occupancy rights and capped levies vary release to release at Platinum on the Humber III. Confirm each in the current agreement of purchase and sale before you sign.

Platinum on the Humber III — Frequently Asked Questions

Where is Platinum on the Humber III located?

Platinum on the Humber III is located at 1 Rowntree Road, Toronto in the Mount Olive-Silverstone-Jamestown neighbourhood.

Who is the developer of Platinum on the Humber III?

Platinum on the Humber III is being developed by Marchant Building Corporation.

How much do units at Platinum on the Humber III cost?

Pricing for Platinum on the Humber III has not been publicly released. Registered buyers receive the price list first.

When is occupancy at Platinum on the Humber III?

Estimated occupancy for Platinum on the Humber III is 1993-01-01.

How many units are in Platinum on the Humber III?

Platinum on the Humber III is planned as a 16-storey condo development.

How do I get platinum or VIP access to Platinum on the Humber III?

Circle Real Estate provides platinum access to Platinum on the Humber III, including first access to floor plans, the price list and worksheet submission. Register on this page to be added to the VIP list.

Register for Platinum on the Humber III pricing, floor plans and VIP access on Circle Real Estate.

Last verified: 2026-10-15. Source: RedBricks project feed. Published by Circle Real Estate Brokerage. Prices and incentives are subject to change without notice. E. & O.E.