What type of office space is available to lease at 145 King Street West?

The property includes 5 Office spaces located on 4 floors. Availabilities total 52,150 square feet of office space.

Is 145 King Street West suitable for a small business?

Yes, availabilities here may be suitable for small businesses with 1 office space under 5,000 square feet available.

Does 145 King Street West have enough space for a large business?

Yes, availabilities here could accommodate larger businesses with 2 office spaces larger than 10,000 square feet available for lease. The largest office size is 25,282 SF, located on floor 22. For a better understanding of how this space could work for you, reach out to schedule a tour.

Does 145 King Street West have parking?

Yes, the property offers 209 parking spaces with a parking ratio of 0.32 / 1,000 SF.

145 King Street West, Toronto, ON M5H 1J8

For Lease Contact for pricing
Property Type Office
Property Size 643,318 SF
Parking Spaces Avail. 209
Parking Ratio 0.32 / 1,000 SF
Building Class A
Date Updated Apr 6, 2026

Description

Class "A" office building
Two levels of underground parking
Newly renovated lobby with 22 foot seamless glass entrance provides full natural light
Full service restaurant on the ground floor
On-site property management
Security personnel available 24/7, state-of-the-art card access and CCTV system
Escort services available to accompany you to your vehicle after hours, should you require this service
Deep lake cooling
Rick Hansen Foundation Accessibility Certification 2021
Walkscore: 100

5 Spaces Available

#1002

Space Type

Office

Lease Rate

Contact for pricing

Total Space

5,181 SF

Additional Rent

$33.65/SF/YR

Floor

Divisible Space

5,181 - 11,845 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

Built out with 4 offices, boardroom, kitchen, reception and open area
Polished concrete floors
Contiguous to Suite 1005 (11,845 SF combined)

Operating costs: $21.35 per SF Realt y taxes: $10 .37 per SF Total additional rent: $32.67 per SF

#1005

Space Type

Office

Lease Rate

Contact for pricing

Total Space

6,664 SF

Additional Rent

$33.65/SF/YR

Floor

Divisible Space

6,664 - 11,845 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

Built out with 7 offices, boardroom, kitchen, reception and open area
Contiguous to Suite 1002 (11,845 SF com bined)
Operating cost s: $21.35 per SF Realt y taxes: $10 .37 per SF Total additional rent: $32.67 per SF

#1630

Space Type

Office

Lease Rate

Contact for pricing

Total Space

3,256 SF

Additional Rent

$33.65/SF/YR

Floor

Divisible Space

3,256 - 3,256 SF

Available Date

Sep 1, 2026

Renewal Option

Yes

Sublease

Future model suite

Reception, 5 offices, meeting room, kitchen and open area

South east views

#1900

Space Type

Office

Lease Rate

Contact for pricing

Total Space

11,767 SF

Additional Rent

$33.65/SF/YR

Floor

Divisible Space

11,767 - 11,767 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

Build Type

Full build out

Double glass door elevator exposure

New base building condition ready for tenant finishes

South west views

Operating costs: $21.35 per SF Realty taxes: $10.37 per SF Total additional rent: $32.67 per SF

#2200

Space Type

Office

Lease Rate

Contact for pricing

Total Space

25,282 SF

Additional Rent

$33.65/SF/YR

Floor

Divisible Space

25,282 - 50,502 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

Two full contiguous floors available (50,502 SF total)
New base building condition.

Operating cost s: $21.35 per SF Realt y taxes: $10 .37 per SF Total additional rent: $32.67 per SF