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Berkeley Castle 248-264 The Esplanade 1,718 - 25,392 SF of Office Space Available in Toronto, ON M5A 4J6

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ALL AVAILABLE SPACES(9)

Display Rental Rate as

  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 1st Floor, Ste 107 Esplanade
  • 3,423 SF
  • 1-10 Years
  • $15.09 USD/SF/YR $1.26 USD/SF/MO $51,659 USD/YR $4,305 USD/MO
  • Office
  • Full Build-Out
  • Now

Contiguous with Suite 301 for a total of 3,900 sq. ft.

  • Lease rate does not include utilities, property expenses or building services
  • Office intensive layout
  • Central Air Conditioning
  • Fully Built-Out as Standard Office
  • Fits 9 - 28 People
  • Large landscaped courtyard.
  • 2nd Floor, Ste 204
  • 2,083 SF
  • 1-10 Years
  • $15.09 USD/SF/YR $1.26 USD/SF/MO $31,436 USD/YR $2,620 USD/MO
  • Office
  • Full Build-Out
  • Now
  • Lease rate does not include utilities, property expenses or building services
  • Office intensive layout
  • Central Air Conditioning
  • Fully Built-Out as Standard Office
  • Fits 6 - 17 People
  • Large landscaped courtyard.
  • 2nd Floor, Ste 206 Berkeley
  • 2,635 SF
  • 1-10 Years
  • $15.09 USD/SF/YR $1.26 USD/SF/MO $39,766 USD/YR $3,314 USD/MO
  • Office
  • Full Build-Out
  • Now

Contiguous with Suite 301 for a total of 3,900 sq. ft.

  • Lease rate does not include utilities, property expenses or building services
  • Office intensive layout
  • Central Air Conditioning
  • Fully Built-Out as Standard Office
  • Fits 7 - 22 People
  • Large landscaped courtyard.
  • 2nd Floor, Ste 208
  • 3,068 SF
  • 1-10 Years
  • $15.09 USD/SF/YR $1.26 USD/SF/MO $46,301 USD/YR $3,858 USD/MO
  • Office
  • Full Build-Out
  • Now

Contiguous with Suite 301 for a total of 3,900 sq. ft.

  • Lease rate does not include utilities, property expenses or building services
  • Office intensive layout
  • Central Air Conditioning
  • Fully Built-Out as Standard Office
  • Fits 8 - 25 People
  • Large landscaped courtyard.
  • 2nd Floor, Ste 209
  • 1,718 SF
  • 1-10 Years
  • $15.09 USD/SF/YR $1.26 USD/SF/MO $25,927 USD/YR $2,161 USD/MO
  • Office
  • Full Build-Out
  • January 31, 2026
  • Lease rate does not include utilities, property expenses or building services
  • Office intensive layout
  • Central Air Conditioning
  • Fully Built-Out as Standard Office
  • Fits 5 - 14 People
  • Large landscaped courtyard.
  • 3rd Floor, Ste 310 Berkeley
  • 3,196 SF
  • 1-10 Years
  • $15.09 USD/SF/YR $1.26 USD/SF/MO $48,233 USD/YR $4,019 USD/MO
  • Office
  • Full Build-Out
  • Now

Contiguous with Suite 301 for a total of 3,900 sq. ft.

  • Lease rate does not include utilities, property expenses or building services
  • Office intensive layout
  • Central Air Conditioning
  • Fully Built-Out as Standard Office
  • Fits 9 - 27 People
  • Large landscaped courtyard.
  • 3rd Floor, Ste The Keep
  • 4,765 SF
  • 1-10 Years
  • $15.09 USD/SF/YR $1.26 USD/SF/MO $71,912 USD/YR $5,993 USD/MO
  • Office
  • Full Build-Out
  • Now

Contiguous with Suite 301 for a total of 3,900 sq. ft.

  • Lease rate does not include utilities, property expenses or building services
  • Office intensive layout
  • Central Air Conditioning
  • Fully Built-Out as Standard Office
  • Fits 12 - 39 People
  • Large landscaped courtyard.
  • 4th Floor, Ste 400
  • 2,004 SF
  • Negotiable
  • $17.97 USD/SF/YR $1.50 USD/SF/MO $36,004 USD/YR $3,000 USD/MO
  • Office
  • Full Build-Out
  • Now
  • Lease rate does not include utilities, property expenses or building services
  • Fits 6 - 17 People
  • 1 Conference Room
  • Fully Built-Out as Standard Office
  • 2 Private Offices
  • 6th Floor, Ste 602
  • 2,500 SF
  • Negotiable
  • $15.09 USD/SF/YR $1.26 USD/SF/MO $37,729 USD/YR $3,144 USD/MO
  • Office
  • Full Build-Out
  • February 01, 2026

Boutique brick and beam building. Large landscaped courtyard. Operable windows. High ceilings throughout. Recently renovated common areas. On-site landlord and property management.

  • Lease rate does not include utilities, property expenses or building services
  • Mostly Open Floor Plan Layout
  • Fully Built-Out as Standard Office
  • Fits 7 - 20 People
Space Size Term Rental Rate Space Use Condition Available
1st Floor, Ste 107 Esplanade 3,423 SF 1-10 Years $15.09 USD/SF/YR $1.26 USD/SF/MO $51,659 USD/YR $4,305 USD/MO Office Full Build-Out Now
2nd Floor, Ste 204 2,083 SF 1-10 Years $15.09 USD/SF/YR $1.26 USD/SF/MO $31,436 USD/YR $2,620 USD/MO Office Full Build-Out Now
2nd Floor, Ste 206 Berkeley 2,635 SF 1-10 Years $15.09 USD/SF/YR $1.26 USD/SF/MO $39,766 USD/YR $3,314 USD/MO Office Full Build-Out Now
2nd Floor, Ste 208 3,068 SF 1-10 Years $15.09 USD/SF/YR $1.26 USD/SF/MO $46,301 USD/YR $3,858 USD/MO Office Full Build-Out Now
2nd Floor, Ste 209 1,718 SF 1-10 Years $15.09 USD/SF/YR $1.26 USD/SF/MO $25,927 USD/YR $2,161 USD/MO Office Full Build-Out January 31, 2026
3rd Floor, Ste 310 Berkeley 3,196 SF 1-10 Years $15.09 USD/SF/YR $1.26 USD/SF/MO $48,233 USD/YR $4,019 USD/MO Office Full Build-Out Now
3rd Floor, Ste The Keep 4,765 SF 1-10 Years $15.09 USD/SF/YR $1.26 USD/SF/MO $71,912 USD/YR $5,993 USD/MO Office Full Build-Out Now
4th Floor, Ste 400 2,004 SF Negotiable $17.97 USD/SF/YR $1.50 USD/SF/MO $36,004 USD/YR $3,000 USD/MO Office Full Build-Out Now
6th Floor, Ste 602 2,500 SF Negotiable $15.09 USD/SF/YR $1.26 USD/SF/MO $37,729 USD/YR $3,144 USD/MO Office Full Build-Out February 01, 2026

1st Floor, Ste 107 Esplanade

Size
3,423 SF
Term
1-10 Years
Rental Rate
$15.09 USD/SF/YR $1.26 USD/SF/MO $51,659 USD/YR $4,305 USD/MO
Space Use
Office
Condition
Full Build-Out
Available
Now

2nd Floor, Ste 204

Size
2,083 SF
Term
1-10 Years
Rental Rate
$15.09 USD/SF/YR $1.26 USD/SF/MO $31,436 USD/YR $2,620 USD/MO
Space Use
Office
Condition
Full Build-Out
Available
Now

2nd Floor, Ste 206 Berkeley

Size
2,635 SF
Term
1-10 Years
Rental Rate
$15.09 USD/SF/YR $1.26 USD/SF/MO $39,766 USD/YR $3,314 USD/MO
Space Use
Office
Condition
Full Build-Out
Available
Now

2nd Floor, Ste 208

Size
3,068 SF
Term
1-10 Years
Rental Rate
$15.09 USD/SF/YR $1.26 USD/SF/MO $46,301 USD/YR $3,858 USD/MO
Space Use
Office
Condition
Full Build-Out
Available
Now

2nd Floor, Ste 209

Size
1,718 SF
Term
1-10 Years
Rental Rate
$15.09 USD/SF/YR $1.26 USD/SF/MO $25,927 USD/YR $2,161 USD/MO
Space Use
Office
Condition
Full Build-Out
Available
January 31, 2026

3rd Floor, Ste 310 Berkeley

Size
3,196 SF
Term
1-10 Years
Rental Rate
$15.09 USD/SF/YR $1.26 USD/SF/MO $48,233 USD/YR $4,019 USD/MO
Space Use
Office
Condition
Full Build-Out
Available
Now

3rd Floor, Ste The Keep

Size
4,765 SF
Term
1-10 Years
Rental Rate
$15.09 USD/SF/YR $1.26 USD/SF/MO $71,912 USD/YR $5,993 USD/MO
Space Use
Office
Condition
Full Build-Out
Available
Now

4th Floor, Ste 400

Size
2,004 SF
Term
Negotiable
Rental Rate
$17.97 USD/SF/YR $1.50 USD/SF/MO $36,004 USD/YR $3,000 USD/MO
Space Use
Office
Condition
Full Build-Out
Available
Now

6th Floor, Ste 602

Size
2,500 SF
Term
Negotiable
Rental Rate
$15.09 USD/SF/YR $1.26 USD/SF/MO $37,729 USD/YR $3,144 USD/MO
Space Use
Office
Condition
Full Build-Out
Available
February 01, 2026

1st Floor, Ste 107 Esplanade

Size 3,423 SF
Term 1-10 Years
Rental Rate $15.09 USD/SF/YR
Space Use Office
Condition Full Build-Out
Available Now

Contiguous with Suite 301 for a total of 3,900 sq. ft.

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Office intensive layout
  • Fits 9 - 28 People
  • Central Air Conditioning
  • Large landscaped courtyard.

2nd Floor, Ste 204

Size 2,083 SF
Term 1-10 Years
Rental Rate $15.09 USD/SF/YR
Space Use Office
Condition Full Build-Out
Available Now

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Office intensive layout
  • Fits 6 - 17 People
  • Central Air Conditioning
  • Large landscaped courtyard.

2nd Floor, Ste 206 Berkeley

Size 2,635 SF
Term 1-10 Years
Rental Rate $15.09 USD/SF/YR
Space Use Office
Condition Full Build-Out
Available Now

Contiguous with Suite 301 for a total of 3,900 sq. ft.

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Office intensive layout
  • Fits 7 - 22 People
  • Central Air Conditioning
  • Large landscaped courtyard.

2nd Floor, Ste 208

Size 3,068 SF
Term 1-10 Years
Rental Rate $15.09 USD/SF/YR
Space Use Office
Condition Full Build-Out
Available Now

Contiguous with Suite 301 for a total of 3,900 sq. ft.

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Office intensive layout
  • Fits 8 - 25 People
  • Central Air Conditioning
  • Large landscaped courtyard.

2nd Floor, Ste 209

Size 1,718 SF
Term 1-10 Years
Rental Rate $15.09 USD/SF/YR
Space Use Office
Condition Full Build-Out
Available January 31, 2026

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Office intensive layout
  • Fits 5 - 14 People
  • Central Air Conditioning
  • Large landscaped courtyard.

3rd Floor, Ste 310 Berkeley

Size 3,196 SF
Term 1-10 Years
Rental Rate $15.09 USD/SF/YR
Space Use Office
Condition Full Build-Out
Available Now

Contiguous with Suite 301 for a total of 3,900 sq. ft.

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Office intensive layout
  • Fits 9 - 27 People
  • Central Air Conditioning
  • Large landscaped courtyard.

3rd Floor, Ste The Keep

Size 4,765 SF
Term 1-10 Years
Rental Rate $15.09 USD/SF/YR
Space Use Office
Condition Full Build-Out
Available Now

Contiguous with Suite 301 for a total of 3,900 sq. ft.

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Office intensive layout
  • Fits 12 - 39 People
  • Central Air Conditioning
  • Large landscaped courtyard.

4th Floor, Ste 400

Size 2,004 SF
Term Negotiable
Rental Rate $17.97 USD/SF/YR
Space Use Office
Condition Full Build-Out
Available Now

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Fits 6 - 17 People
  • 2 Private Offices
  • 1 Conference Room

6th Floor, Ste 602

Size 2,500 SF
Term Negotiable
Rental Rate $15.09 USD/SF/YR
Space Use Office
Condition Full Build-Out
Available February 01, 2026

Boutique brick and beam building. Large landscaped courtyard. Operable windows. High ceilings throughout. Recently renovated common areas. On-site landlord and property management.

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 7 - 20 People

PROPERTY FACTS

Building Type
Office
Year Built/Renovated
1930/1983
Building Height
6 Stories
Building Size
204,375 SF
Building Class
B
Typical Floor Size
38,707 SF
Unfinished Ceiling Height
12’
Parking
Surface Parking
Covered Parking

SELECT TENANTS

  • FLOOR
  • TENANT NAME
  • INDUSTRY
  • 4th
  • Artificial Intelligence In Medicine Inc (AIM)
  • Professional, Scientific, and Technical Services
  • 4th
  • Cue Digital Media
  • Professional, Scientific, and Technical Services
  • 4th
  • Energy@Work Inc.
  • Professional, Scientific, and Technical Services
  • 2nd
  • Groupby Inc.
  • Professional, Scientific, and Technical Services
  • 3rd
  • Nasco Staffing Solutions
  • Professional, Scientific, and Technical Services
  • Multiple
  • Nexus Communications
  • Professional, Scientific, and Technical Services
  • 4th
  • Supreme Munsingwear
  • Manufacturing
  • 2nd
  • Thinking Cap
  • Retailer
  • 4th
  • Trajectory
  • Professional, Scientific, and Technical Services
  • 6th
  • Uncharted Software
  • Professional, Scientific, and Technical Services
Walk Score®
Walker's Paradise (98)
Transit Score®
Rider's Paradise (97)
Bike Score®
Biker's Paradise (99)
What is a Walk Score®, Transit Score® & Bike Score®?
Walk Score® measures the walkability of any address.
Transit Score® measures access to public transit.
Bike Score® measures bikeability of a location.
What is a Walk Score®
, Transit Score® & Bike Score?
Walk Score® measures the walkability
of any address. Transit Score®
measures access to public transit. Bike Score®
measures bikeability of a location.®
  • Listing ID: 20361754

  • Date on Market: 9/17/2025

  • Last Updated:

  • Address: 248-264 The Esplanade, Toronto, ON M5A 4J6

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