Our Mayfair offices at 27 Hill Street are in a Georgian townhouse between Berkeley Square and Green Park, let as private rooms from a single desk up to a team of eight. Every office comes furnished, the building has a staffed reception, and you take the room on a flexible term rather than a lease. Prices start at £540 per month plus VAT.
See current availability at 27 Hill Street

Your Mayfair office from £540 per month
The monthly figure is the figure you pay. Rates, utilities, cleaning, broadband and reception are in it, and you receive one invoice a month.
Mayfair offices at 27 Hill Street run from 26 sq ft, furnished for one person, up to 226 sq ft with eight desks, and are priced from £540 to £4,710 per month plus VAT according to size. The availability list further down this page is live and shows what is free now. Terms are flexible: take a room for a few months while you set up, or stay for years, and move to a larger office in the building when the team grows.
Mayfair office space at 27 Hill Street
The building is a period house that has been modernised inside, so you get the rooms and the street of a Mayfair townhouse with the wiring of a current office. Each of the Mayfair offices is a private, lockable room with desks, chairs and storage already in place. Broadband is a dedicated 1Gb fibre line with a second line as backup, and IT support is available.
The ground floor has a reception and waiting area where visitors are met, and meeting rooms can be booked by the hour when you need a larger table. Post is received and held for you, the building has 24-hour video security, and staff are on site through the working day to deal with deliveries and visitors.
Scroll to the bottom to see our live current availability.
Consulting and treatment rooms are also let in the building, and if you only need the address rather than a room, our virtual office in Mayfair uses the same building for a limited number of businesses.
Who takes Mayfair offices
Mayfair offices at 27 Hill Street suit firms that want a W1J address without taking a whole floor: funds and advisory businesses, family offices, property companies, professional practices and founders who have outgrown working from home. A private office is for people who need to close the door for calls and keep client papers out of sight, which is the main reason to choose a room here over a desk in a shared space.
Hill Street is a quiet street a minute from Berkeley Square. The address reads well on a letterhead and clients find the building without difficulty. Restaurants, hotels and private members’ clubs are all within a few minutes on foot for lunches and meetings away from the office.
Getting to Hill Street
Green Park station is 0.7 km away, about eight minutes on foot, with the Jubilee, Piccadilly and Victoria lines. Bond Street, with the Central and Elizabeth lines, is 1.3 km and about nine minutes. The Piccadilly line from Green Park and the Elizabeth line from Bond Street both run direct to Heathrow. Buses run along Park Lane and Piccadilly, both a short walk from the door.
Our other buildings are in Marylebone, Knightsbridge and Holborn; the office space page lists all five.
How Mayfair offices at 27 Hill Street are priced
Each room is priced by its size, so the monthly figure on the card is the figure for that office. A 26 sq ft room for one person is £540 per month plus VAT, a 55 sq ft room is £1,145, a 105 sq ft room is £2,190, and the largest, 226 sq ft with eight desks, is £4,710. There is no separate service charge, no business rates bill and no broadband contract to arrange, because those are in the monthly figure.
If you are comparing Mayfair offices on price, compare the total you will pay each month rather than the headline rent. On that basis the rooms at 27 Hill Street come out well against the large flexible office brands in the same postcode, in a building of the same standard.
Moving into 27 Hill Street
Viewings of the Mayfair offices are usually possible the same day you ask. If the room suits, you sign one agreement for the office and move in as soon as it is ready, with the furniture, broadband and reception already working. There is no fit-out to arrange and nothing to buy. When you outgrow the room you move to a larger one in the building rather than starting the search again, and when you need less space the same applies in reverse.
Hill Street and the rest of Mayfair
Hill Street runs west from Berkeley Square towards Park Lane. Curzon Street and Shepherd Market are two minutes to the south, Mount Street and its shops a few minutes to the north, and Green Park is at the end of the walk down to Piccadilly. The streets around Berkeley Square are where many of London’s hedge funds, private equity houses and family offices are based, which is why Mayfair offices are in demand and why a W1J address carries weight with clients and counterparties. 27 Hill Street gives a small firm a place at that address for a fraction of the cost of taking a floor.
Mayfair offices: frequently asked questions
How much do Mayfair offices cost at 27 Hill Street? Offices are priced by size, from £540 per month plus VAT for a 26 sq ft single-person room to £4,710 for a 226 sq ft office with eight desks. The price is the figure you pay each month.
Which tube stations are near 27 Hill Street? Green Park is the closest, eight minutes on foot, with the Jubilee, Piccadilly and Victoria lines. Bond Street, with the Central and Elizabeth lines, is nine minutes.
Can I take an office for one person? Yes. The smallest room is 26 sq ft, furnished for one desk, at £540 per month plus VAT, and you can move to a larger office in the building when you need to.
Can I use 27 Hill Street as my registered office address? Yes. Office tenants can use the address for their company, and if you do not need a room, the virtual office in Mayfair provides the address on its own.
Where do I meet clients if my office is small? Meeting rooms in the building are booked by the hour, and visitors wait in the reception area on the ground floor until you come down.
Book a viewing
Call 020 7290 9552, WhatsApp +44 7435 126601, or use the form below. Mayfair offices at 27 Hill Street can usually be viewed the same day.
Amenities at 27 Hill Street
- private offices from one desk to eight
- W1J Mayfair address
- Staffed reception and waiting area
- Meeting rooms by the hour
- 1Gb dedicated fibre with backup line
- IT support
- Post handling
- 24-hour video security
- One monthly invoice
- Flexible terms
- Green Park eight minutes on foot
Current availability at 27 Hill Street
The list below is live and shows every one of the Mayfair offices free at 27 Hill Street now, with its size and monthly price plus VAT. Click any office for photos and to book a viewing.
