Office Spaces to Rent in Marylebone (London)

Explore the Latest Available Office Spaces & Serviced Offices to Rent in Marylebone - Page 2

Long-lease office spaces alongside fully serviced and managed offices, ideal for businesses seeking a professional environment with flexibility to grow

Looking for Coworking Spaces?

33 Cavendish Sq

London, W1G 0PW

Office to Let
£47.50 - £95.00 sq ft pa
2,074 - 8,855 sq ft
3 Spaces Available Now

Energy Performance: D
Air Conditioning
Natural Light
Bicycle Storage
Security System
Commuter Rail
24 Hour Access
Conferencing Facility
Controlled Access
DDA Compliant

London Office to Rent - Marylebone, City of Westminster

33 Cavendish Square is a landmark tower building which provides 200,000 sq ft of office accommodation over nineteen upper floors. The building provides a rare opportunity to occupy prime office accommodation in one of London’s finest Georgian Squares which offers panoramic views across Central London from the upper floors. The reception and lifts have just been refurbished. The property is located on Cavendish Square. There is extensive shopping, restaurants and bars in a close proximity. Uniquely placed at the crossroads between Soho, Marylebone, Mayfair and Fitzrovia.

Contact:

EiA Real Estate

Date on Market:

17/03/2026

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8 Hinde St

London, W1U 3BJ

Office to Let
755 - 5,816 sq ft
1 Space Available Now

Energy Performance: C
Air Conditioning
Natural Light
Bicycle Storage
Security System
Suspended Ceilings
Smoke Detector
Reception
Roof Terrace

London Office to Rent - Marylebone, City of Westminster

Located in the heart of Marylebone, 8 Hinde Street sits between Manchester Square and Marylebone High Street—one of London’s most desirable and amenity-rich neighbourhoods. The area offers an exceptional mix of cafés, boutique restaurants, premium retail and cultural destinations including The Wallace Collection and Wigmore Hall. Connectivity is outstanding, with Bond Street (6 mins), Oxford Circus (12 mins) and Baker Street (13 mins) stations all within walking distance, giving rapid access across the West End and Central London.

Contact:

Summit Property Advisors

Date on Market:

13/03/2026

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134-136 Seymour Pl

London, W1H 1NT

Office to Let
838 - 4,033 sq ft
1 Space Available Now

Energy Performance: C
Natural Light

London Office to Rent - Marylebone, City of Westminster

A character, part Grade II listed property, situated on Seymour Place in Marylebone. Lots of natural light and well located for transport links.

Contact:

CoPoint Commercial Property Advice

Date on Market:

02/03/2026

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31A Thayer St

London, W1U 2QS

Office to Let
140 sq ft
1 Space Available Now

Natural Light
Security System
Commuter Rail
Balcony
Controlled Access
Smoke Detector

London Office to Rent - Marylebone, City of Westminster

Situated in the heart of Marylebone at the southern end of Marylebone High Street by Marylebone Lane being a few mins walk from Oxford Street and Bond Street underground station. The building has been finished in a “Shoreditch” style with exposed original plaster walls, plaster ceilings and wood floors together with shared tea point, shower and roof terrace.

Contact:

Wiltshire Daniels

Date on Market:

07/11/2025

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More details for 1-9 Portman Sq, London - Office to Rent

Orchard Court - 1-9 Portman Sq

London, W1H 6LD

Office to Let
1,390 sq ft
1 Space Available Now

Energy Performance: D
Air Conditioning
Raised Floor
Security System

London Office to Rent - Marylebone, City of Westminster

Built in 1935, this property comprises three floors with a total area of 47,800 sq ft of retail space.

Contact:

BNP Paribas Real Estate UK

Property Type:

Retail

Date on Market:

17/01/2025

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3 Fitzhardinge St

London, W1H 6EF

Office to Let
670 - 2,176 sq ft
2 Spaces Available Now

Air Conditioning
Natural Light
Commuter Rail
24 Hour Access
Kitchen
Metro/Underground

London Office to Rent - Marylebone, City of Westminster

The property comprises a terraced period building of masonry construction over six floors offering office accommodation throughout. The property is located on the north side of Fitzhardinge Street, close to its junction with Baker's Mews and Seymour Mews. Bond Street Underground Station is within walking distance.

Contact:

Colliers

Date on Market:

21/11/2024

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More details for 90 Gloucester Pl, London - Office to Rent

Embassy of Poland - 90 Gloucester Pl

London, W1U 6HS

Office to Let
93 - 2,934 sq ft
2 Spaces Available Now

Security System
24 Hour Access

London Office to Rent - Marylebone, City of Westminster

Located in the lively heart of London's West End, the Marylebone submarket presents an exceptional fusion of historical elegance and contemporary sophistication. Its Georgian architecture, and charming streets gives Marylebone a unique appeal, drawing in both residents and businesses. This vibrant neighbourhood offering a rich variety of art galleries, renowned restaurants, and welcoming cafes. It is only a short walk to Baker Street (Bakerloo, Circle, Hammersmith & City, jubilee and Metropolitan Lines) and Marylebone stations (National Rail and Bakerloo Line) offering convenient transport connections. With Bond Street (Elizabeth, Jubilee, and Central Lines) and Marble Arch (Central Line) stations within a 25 and 10 minutes walk respectively.

Contact:

Sanderson Weatherall LLP

Date on Market:

23/02/2026

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1 James St

London, W1U 1DR

Office to Let
7,823 - 35,777 sq ft
3 Spaces Available Now

Air Conditioning
Raised Floor
Suspended Ceilings
Conferencing Facility
Reception

London Office to Rent - Marylebone, City of Westminster

The property is situated on the west side of James Street at the junction with Barrett Street, opposite St. Christopher’s Place. Bond Street (Central and Jubilee lines) and Oxford Circus (Victoria, Central and Bakerloo lines) are within easy walking distance. Numerous bus routes pass along Oxford Street.

Contact:

Mellersh & Harding

Date on Market:

04/03/2026

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35 Park Crescent Mews

London, W1G 7ES

Office to Let
598 - 13,126 sq ft
1 Space Available Now

Air Conditioning
Reception

London Office to Rent - Marylebone, City of Westminster

The property forms part of the newly developed Regent’s Crescent development. A prestigious scheme of 67 Grade I listed new build apartments and 9 garden villas. Basement 2 has been fully refurbished to a Cat A standard to include a new air conditioning system, a large 21- person stretcher sized passenger lift and a fully fitted kitchen.

Contact:

Savoy Stewart Limited

Date on Market:

02/07/2021

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33 Cavendish Sq

London, W1G 0PW

Co-working to Let
50 - 32,516 sq ft

Energy Performance: D
Air Conditioning
Natural Light
Bicycle Storage
Security System
Commuter Rail
24 Hour Access
Conferencing Facility
Controlled Access
DDA Compliant

London Co-working to Rent - Marylebone, City of Westminster

The property occupies a location just off Oxford and Regent Street, Cavendish Square has excellent transport links and an array of amenities on its doorstep. The building has recently been refurbished.

Contact:

Landmark

Property Type:

Office

Date on Market:

08/08/2025

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More details for 2 Portman St, London - Co-working to Rent

Portman House - 2 Portman St

London, W1H 6DU

Co-working to Let
50 - 112,368 sq ft

Energy Performance: E
Air Conditioning
Natural Light
Bicycle Storage
Security System
24 Hour Access
Kitchen
Metro/Underground

London Co-working to Rent - Marylebone, City of Westminster

The building is arranged over nine floors and provides six retail units at basement, ground and first floor levels, with offices on the floors above. The property includes underground car parking facilities and large central atrium.

Contact:

Landmark

Property Type:

Office

Date on Market:

24/01/2019

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81-85 Baker St

London, W1U 6AG

Co-working to Let
50 - 18,901 sq ft

Air Conditioning
Raised Floor
Security System
24 Hour Access
CCTV (Closed Circuit Television Monitoring)
Conferencing Facility
Kitchen
Roof Terrace

London Co-working to Rent - Marylebone, City of Westminster

Baker Street is famous the world over as the home of Sherlock Holmes, but you won’t need a detective to work out why basing your business at our centre will see it thrive. You’re in sought-after Marylebone, surrounded by chic boutiques and cafes as well as medical, educational, media and fashion businesses. Find the flexible, fully-equipped workspace to solve your business needs, whether you’re looking for private or shared offices or to hire a meeting room in London. Your productivity will soar in these inspiring designer spaces. Head up to the beautiful roof terrace for stunning views. It’s the perfect spot to sip your killer cup of coffee or post-work drinks while networking with our buzzing business community of entrepreneurs. The area is a vibrant mix of shops, bars and restaurants. Take a stroll to Regent’s Park or Montagu Square and its Blue Plaque marking where John Lennon lived, or watch a match at Lord’s Cricket Ground. Spark your creativity with a visit to The Sherlock Holmes Museum, Marble Arch or Madame Tussauds. You’re two minutes from a bus stop, Baker Street Tube Station is just a five-minute walk and London Marylebone train station is 10 minutes.

Contact:

IW Group Services (UK) Ltd

Property Type:

Office

Date on Market:

31/05/2017

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29 Welbeck St

London, W1G 8EP

Office to Let
115 - 945 sq ft

Air Conditioning
Natural Light
Security System
24 Hour Access
Smoke Detector
Metro/Underground

London Office to Rent - Marylebone, City of Westminster

The subject premises provide an attractive period building located in the desirable Marylebone area of London.

Contact:

Wiltshire Daniels

Date on Market:

20/05/2019

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5 Welbeck St

London, W1G 9YQ

Office to Let
£95.00 sq ft pa
5,867 sq ft

Energy Performance: E
Air Conditioning
Natural Light
Bicycle Storage
Security System
24 Hour Access
Conferencing Facility
Smoke Detector
Reception
Roof Terrace

London Office to Rent - Marylebone, City of Westminster

The property comprises a mixed-use period building with brick elevations which is arranged over a basement, ground and four upper floors with office space throughout the floors. There is a retail unit to the corner of the property at 44-48 Wigmore Street. This building gives access to 42 Wigmore Street which is a separate property within the courtyard ground to the rear. The property is located at the junction of Wigmore Street and Welbeck Street, within walking distance of Bond street Underground Station, and Marylebone Railway Station. The property went under refurbishment in 2024. The scheme comprises alterations to 42 Wigmore Street at front elevation and rear (Welbeck Way) elevation at ground to fourth floor level. Roof terraces at third and fourth floor level for use by the existing office. Reconfiguration of mechanical plant area with associated machinery at fourth floor level. Enlargement of existing glass roof, installation of PV panels and green roof at main roof level. Re-landscaping of front courtyard including installation of green wall. Alterations to Wigmore Street arcade entrance (which forms part of 44-46 Wigmore Street).

Contact:

Gordon Brothers Group

Date on Market:

11/03/2026

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9 Wimpole St

London, W1G 9SG

Office to Let
£56.98 sq ft pa
860 sq ft
1 Space Available Now

Energy Performance: B
Air Conditioning
Natural Light
Security System
Private Toilets
Kitchen
Smoke Detector

London Office to Rent - Marylebone, City of Westminster

The property comprises a building of traditional masonry construction arranged over six floors including a basement level providing office accommodation internally. The property is located on the east side of Wimpole Street opposite Welbeck Way and close to the junction with Wigmore Street. Bond Street Underground Station (Central and Jubilee lines) is a short walk to the south.

Contact:

The Howard De Walden Estate

Date on Market:

10/03/2026

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22 Cross Keys Clos

London, W1U 2DW

Office to Let
£106.95 sq ft pa
1,870 sq ft
1 Space Available Now

Energy Performance: B
Air Conditioning
Natural Light
Security System
24 Hour Access
Kitchen
Smoke Detector

London Office to Rent - Marylebone, City of Westminster

Located on the third floor of a substantially refurbished former industrial building, this 1,870 sq ft office suite offers a high-quality, ready-to-occupy environment in the heart of Marylebone. The space benefits from a contemporary layout with partitioned meeting rooms, open-plan areas, excellent natural light, comfort cooling, and a private kitchenette. The wider building includes an automatic passenger lift and en-suite WCs on every floor, creating a modern and efficient working setting ideal for a range of professional occupiers.

Contact:

The Howard De Walden Estate

Date on Market:

02/03/2026

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3-5 Barrett St

London, W1U 1AY

Office to Let
£75.00 sq ft pa
506 sq ft
1 Space Available Now

Air Conditioning
Security System

London Office to Rent - Marylebone, City of Westminster

Bright and open plan offices in the heart of St Christopher's Place.

Contact:

Bluebook

Date on Market:

25/02/2026

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32 Welbeck St

London, W1G 8EU

Co-working to Let
£5,100 pcm
327 sq ft

Air Conditioning
Natural Light
Security System
Metro/Underground
Smoke Detector

London Co-working to Rent - Marylebone, City of Westminster

Set within a refined central London neighbourhood, the property forms part of an elegant collection of period townhouses in Marylebone, an area known for its strong professional presence and amenity-rich surroundings. The setting offers immediate access to a wide range of shops, cafés and cultural destinations, while benefitting from excellent public transport connectivity across the capital, making it a highly convenient base for occupiers seeking a prestigious and well-connected address.

Contact:

Spacemade

Property Type:

Office

Date on Market:

20/02/2026

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19 Portland Pl

London, W1B 1PX

Office to Let
£240.00 - £301.00 sq ft pa
1,037 - 3,165 sq ft
3 Spaces Available Now

Air Conditioning
Natural Light
Kitchen
Metro/Underground
Roof Terrace
Smoke Detector

London Office to Rent - Marylebone, City of Westminster

19 Portland Place is an elegant office building set on one of Marylebone’s most distinguished Georgian streets, an address long associated with professional, medical and creative occupiers. The property sits within a refined central London neighbourhood characterised by period architecture, established institutions and a strong professional identity, offering an environment that projects credibility and permanence. Its position places it close to the West End and Fitzrovia, with excellent access to a wide range of retail, dining and cultural amenities, while remaining slightly removed from the intensity of Oxford Circus. The combination of historic setting and central London connectivity makes the building particularly attractive to occupiers seeking a prestigious address within a calm, mature office location.

Contact:

Spacemade

Date on Market:

05/02/2026

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1 Mandeville Pl

London, W1U 3AW

Office to Let
£76.19 sq ft pa
525 sq ft
1 Space Available Now

Energy Performance: C
Air Conditioning
Natural Light
Security System
Private Toilets

London Office to Rent - Marylebone, City of Westminster

Situated in the heart of Marylebone, this beautifully presented first-floor commercial unit offers 525 sq ft of versatile space within one of central London’s most desirable neighbourhoods. Benefiting from Use Class E, the property is ideally suited for office, studio, or workshop use. The interior has been fitted to a high standard, featuring excellent natural lighting, modern electrics, efficient flooring, air-conditioning, a dedicated kitchen area, private WC, and discreet partitioning. Additional conveniences include CCTV, video entry, and 24/7 building access. Located moments from Bond Street, Oxford Circus, and Marble Arch stations, the unit enjoys immediate access to premium retail, dining, cultural attractions, and luxury accommodation. Offered from £40,000 per annum, this unique space provides a rare opportunity in one of London’s most vibrant and elegant districts.

Contact:

Brecker Grossmith

Date on Market:

04/02/2026

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50 Queen Anne St

London, W1G 8HJ

Co-working to Let
£2,662 - £15,153 pcm
163 - 2,855 sq ft

Air Conditioning
Natural Light
Bicycle Storage
Security System

London Co-working to Rent - Marylebone, City of Westminster

Elmtree by Spacemade is a premium coworking and flexible office space located within converted period buildings on Queen Anne Street, Marylebone. The workspace offers a mix of coworking desks, private offices, and bookable meeting rooms, finished to a high design standard with a boutique, members-club feel. Shared amenities include breakout lounges, kitchen facilities, and on-site community management. The property benefits from a central Marylebone location, within walking distance of Bond Street and Oxford Circus stations, catering to occupiers seeking high-quality, flexible workspace in the West End.

Contact:

Spacemade

Property Type:

Office

Date on Market:

03/02/2026

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10 Portman Sq

London, W1H 6AZ

Office to Let
£100.00 sq ft pa
1,582 sq ft
1 Space Available Now

Energy Performance: B
Air Conditioning
Natural Light
Bicycle Storage
Security System
Kitchen
Reception

London Office to Rent - Marylebone, City of Westminster

The property comprises a mixed-use building arranged over nine floors, with a retail unit on the basement and part ground floors and office space in the remainder. The building completed construction in April 2013 and was designed by Jestico+Whiles. The building has a double height entrance which faces directly onto Portman Square. All the building's floors are completely column-free, with each elevation incorporating Portland stone and bronze coloured aluminium. The building features a curved roof that provides open terraces on the fifth and seventh floors. Floor to ceiling glazing allows natural light to flood in from all directions. The property is located on Portman Square, within easy walking distance of both Marble Arch and Bond Street Underground Stations. Portman Square is located close to some of the West End’s prime retailers.

Contact:

Edward Charles & Partners

Date on Market:

05/11/2025

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28-32 Aybrook St

London, W1U 4AW

Office to Let
£59.50 sq ft pa
6,574 sq ft
2 Spaces Available Now

Air Conditioning
Natural Light
Security System
Kitchen
Reception
Smoke Detector

London Office to Rent - Marylebone, City of Westminster

Property refurbished in 1980 to provide some 19,951 sq ft of office accommodation arranged on basement, ground and four upper floors. The property is located on the west side of Aybrook Street, close to the junction with Moxton Street. Baker Street and Bond Street Underground Stations are close by.