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1 Triton Sq 2,500 - 306,609 SF of 4-Star Office Space Available in London NW1 3HG

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HIGHLIGHTS

  • Currently being refurbished to a best-in-class science and innovation building
  • Redesigned by Arup
  • Optimal Transport Links

ALL AVAILABLE SPACES(9)

Display Rental Rate as

  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • Basement
  • 2,500-21,407 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Partial Build-Out
  • Now

Lab Enabled & Offices to be available in November 2025

  • Use Class: E
  • Fits 7 - 252 People
  • 3.6-3.8m ceiling heights
  • Occupational density 1:8m2
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 306,609 SF of adjacent space
  • 2 and 4 Pipe fan coil air conditioning.
  • Ground
  • 2,500-31,500 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Partial Build-Out
  • Now

Lab Enabled & Offices to be available in November 2025

  • Use Class: E
  • Fits 7 - 252 People
  • Occupational density 1:8m2
  • 2 and 4 Pipe fan coil air conditioning.
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 306,609 SF of adjacent space
  • 3.6-3.8m ceiling heights
  • 2nd Floor
  • 2,500-31,500 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Partial Build-Out
  • Now

Lab Enabled & Offices to be available in November 2025

  • Use Class: E
  • Fits 7 - 252 People
  • Occupational density 1:8m2
  • 2 and 4 Pipe fan coil air conditioning.
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 306,609 SF of adjacent space
  • 3.6-3.8m ceiling heights
  • 3rd Floor
  • 2,500-43,594 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Partial Build-Out
  • Now

Lab Enabled & Offices to be available in November 2025

  • Use Class: E
  • Fits 7 - 349 People
  • Occupational density 1:8m2
  • 2 and 4 Pipe fan coil air conditioning.
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 306,609 SF of adjacent space
  • 3.6-3.8m ceiling heights
  • 4th Floor
  • 2,500-43,594 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Partial Build-Out
  • Now

Lab Enabled & Offices to be available in November 2025

  • Use Class: E
  • Fits 7 - 349 People
  • Occupational density 1:8m2
  • 2 and 4 Pipe fan coil air conditioning.
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 306,609 SF of adjacent space
  • 3.6-3.8m ceiling heights
  • 5th Floor
  • 2,500-43,594 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Partial Build-Out
  • Now

Lab Enabled & Offices to be available in November 2025

  • Use Class: E
  • Fits 7 - 349 People
  • Occupational density 1:8m2
  • 2 and 4 Pipe fan coil air conditioning.
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 306,609 SF of adjacent space
  • 3.6-3.8m ceiling heights
  • 6th Floor
  • 2,500-27,356 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Partial Build-Out
  • Now

Lab Enabled & Offices to be available in November 2025

  • Use Class: E
  • Fits 7 - 219 People
  • Occupational density 1:8m2
  • 2 and 4 Pipe fan coil air conditioning.
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 306,609 SF of adjacent space
  • 3.6-3.8m ceiling heights
  • 7th Floor
  • 2,500-32,104 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Partial Build-Out
  • Now

Lab Enabled & Offices to be available in November 2025

  • Use Class: E
  • Fits 7 - 257 People
  • Occupational density 1:8m2
  • 2 and 4 Pipe fan coil air conditioning.
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 306,609 SF of adjacent space
  • 3.6-3.8m ceiling heights
  • 8th Floor
  • 2,500-31,960 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Partial Build-Out
  • Now

Lab Enabled & Offices to be available in November 2025

  • Use Class: E
  • Fits 7 - 256 People
  • Occupational density 1:8m2
  • 2 and 4 Pipe fan coil air conditioning.
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 306,609 SF of adjacent space
  • 3.6-3.8m ceiling heights
Space Size Term Rental Rate Space Use Condition Available
Basement 2,500-21,407 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Partial Build-Out Now
Ground 2,500-31,500 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Partial Build-Out Now
2nd Floor 2,500-31,500 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Partial Build-Out Now
3rd Floor 2,500-43,594 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Partial Build-Out Now
4th Floor 2,500-43,594 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Partial Build-Out Now
5th Floor 2,500-43,594 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Partial Build-Out Now
6th Floor 2,500-27,356 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Partial Build-Out Now
7th Floor 2,500-32,104 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Partial Build-Out Now
8th Floor 2,500-31,960 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Partial Build-Out Now

Basement

Size
2,500-21,407 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Partial Build-Out
Available
Now

Ground

Size
2,500-31,500 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Partial Build-Out
Available
Now

2nd Floor

Size
2,500-31,500 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Partial Build-Out
Available
Now

3rd Floor

Size
2,500-43,594 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Partial Build-Out
Available
Now

4th Floor

Size
2,500-43,594 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Partial Build-Out
Available
Now

5th Floor

Size
2,500-43,594 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Partial Build-Out
Available
Now

6th Floor

Size
2,500-27,356 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Partial Build-Out
Available
Now

7th Floor

Size
2,500-32,104 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Partial Build-Out
Available
Now

8th Floor

Size
2,500-31,960 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Partial Build-Out
Available
Now

Basement

Size 2,500-21,407 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Partial Build-Out
Available Now

Lab Enabled & Offices to be available in November 2025

  • Use Class: E
  • Mostly Open Floor Plan Layout
  • Fits 7 - 252 People
  • Can be combined with additional space(s) for up to 306,609 SF of adjacent space
  • 3.6-3.8m ceiling heights
  • 2 and 4 Pipe fan coil air conditioning.
  • Occupational density 1:8m2

Ground

Size 2,500-31,500 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Partial Build-Out
Available Now

Lab Enabled & Offices to be available in November 2025

  • Use Class: E
  • Mostly Open Floor Plan Layout
  • Fits 7 - 252 People
  • Can be combined with additional space(s) for up to 306,609 SF of adjacent space
  • Occupational density 1:8m2
  • 3.6-3.8m ceiling heights
  • 2 and 4 Pipe fan coil air conditioning.

2nd Floor

Size 2,500-31,500 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Partial Build-Out
Available Now

Lab Enabled & Offices to be available in November 2025

  • Use Class: E
  • Mostly Open Floor Plan Layout
  • Fits 7 - 252 People
  • Can be combined with additional space(s) for up to 306,609 SF of adjacent space
  • Occupational density 1:8m2
  • 3.6-3.8m ceiling heights
  • 2 and 4 Pipe fan coil air conditioning.

3rd Floor

Size 2,500-43,594 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Partial Build-Out
Available Now

Lab Enabled & Offices to be available in November 2025

  • Use Class: E
  • Mostly Open Floor Plan Layout
  • Fits 7 - 349 People
  • Can be combined with additional space(s) for up to 306,609 SF of adjacent space
  • Occupational density 1:8m2
  • 3.6-3.8m ceiling heights
  • 2 and 4 Pipe fan coil air conditioning.

4th Floor

Size 2,500-43,594 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Partial Build-Out
Available Now

Lab Enabled & Offices to be available in November 2025

  • Use Class: E
  • Mostly Open Floor Plan Layout
  • Fits 7 - 349 People
  • Can be combined with additional space(s) for up to 306,609 SF of adjacent space
  • Occupational density 1:8m2
  • 3.6-3.8m ceiling heights
  • 2 and 4 Pipe fan coil air conditioning.

5th Floor

Size 2,500-43,594 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Partial Build-Out
Available Now

Lab Enabled & Offices to be available in November 2025

  • Use Class: E
  • Mostly Open Floor Plan Layout
  • Fits 7 - 349 People
  • Can be combined with additional space(s) for up to 306,609 SF of adjacent space
  • Occupational density 1:8m2
  • 3.6-3.8m ceiling heights
  • 2 and 4 Pipe fan coil air conditioning.

6th Floor

Size 2,500-27,356 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Partial Build-Out
Available Now

Lab Enabled & Offices to be available in November 2025

  • Use Class: E
  • Mostly Open Floor Plan Layout
  • Fits 7 - 219 People
  • Can be combined with additional space(s) for up to 306,609 SF of adjacent space
  • Occupational density 1:8m2
  • 3.6-3.8m ceiling heights
  • 2 and 4 Pipe fan coil air conditioning.

7th Floor

Size 2,500-32,104 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Partial Build-Out
Available Now

Lab Enabled & Offices to be available in November 2025

  • Use Class: E
  • Mostly Open Floor Plan Layout
  • Fits 7 - 257 People
  • Can be combined with additional space(s) for up to 306,609 SF of adjacent space
  • Occupational density 1:8m2
  • 3.6-3.8m ceiling heights
  • 2 and 4 Pipe fan coil air conditioning.

8th Floor

Size 2,500-31,960 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Partial Build-Out
Available Now

Lab Enabled & Offices to be available in November 2025

  • Use Class: E
  • Mostly Open Floor Plan Layout
  • Fits 7 - 256 People
  • Can be combined with additional space(s) for up to 306,609 SF of adjacent space
  • Occupational density 1:8m2
  • 3.6-3.8m ceiling heights
  • 2 and 4 Pipe fan coil air conditioning.

PROPERTY OVERVIEW

Arup originally designed 1 Triton Square for British Land in the 1990s. Twenty years later, customer needs evolved and British Land saw potential to increase the building’s size and transform it for today’s workstyles – opting for refurbishment to save time, money and carbon. 1 Triton Square is now one of the lowest carbon HQs in the UK, with 40,000 tonnes of carbon saved compared to new build workplace - the equivalent carbon from the annual energy consumption of 9,900 average UK homes. It has been delivered 30% faster than a new build – with 6,000 fewer lorry journeys required by opting to refurbish the building.

  • 24 Hour Access
  • Atrium
  • Raised Floor
  • Security System
  • Accent Lighting
  • Energy Performance Rating - D
  • Recessed Lighting
  • Air Conditioning

PROPERTY FACTS

Building Type
Office
Year Built/Renovated
1999/2025
LoopNet Rating
4 Star
Building Height
9 Stories
Building Size
366,000 SF
Building Class
B
Typical Floor Size
46,250 SF
Parking
25 Surface Parking Spaces
  • Listing ID: 34516984

  • Date on Market: 1/17/2025

  • Last Updated:

  • Address: 1 Triton Sq, London NW1 3HG

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