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Image 10 of Managed Office for up to 12 People | 1,200 Sq. Ft.
£27,500 / month
On a 12 month term. More price options
£6,346 / week
£2,292 / month / person
Based on 12 people. More price options

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Managed Office for up to 12 People | 1,200 Sq. Ft.

15 Berkeley Street Mayfair W1J
Up to 12 people
Managed Offices
Updated: Mon, 31 August, 2026
On 2 customers' shortlist
Description
Managed offices for up to 12 people in Mayfair, Greater London from £27,500 / month +vat
The Ada Building, 15 Berkeley Street is a comprehensively refurbished historic office building in the heart of Mayfair, redesigned by Stiff + Trevillion. The building provides premium fitted and furnished workspace across the 3rd to 8th floors, with each floor benefiting from a private terrace. The 7th and 8th floors form a penthouse-style space with an interconnecting staircase and large rooftop terrace. The building offers full-fibre connectivity, dedicated 1GB bandwidth with Wi-Fi per floor, new VRV heating and cooling, double-glazed openable windows and a new 4-person lift. It has an EPC A rating and BREEAM Excellent certification.

Included in Monthly Licence Fee
• Premium fitted and furnished workspace
• Full-fibre connectivity
• 1GB dedicated bandwidth with Wi-Fi per floor
• Heating and cooling via high-efficiency VRV units
• Access to private terraces
• Access to building facilities

Amenities
• Private terrace on each floor
• Large rooftop terrace serving the penthouse
• 3 showers
• New 4-person passenger lift
• Crittall-partitioned meeting rooms
• Openable double-glazed windows
• Full-fibre connectivity
• EPC A
• BREEAM Excellent

Location
• Located on Berkeley Street in Mayfair
• Short walk from Green Park Underground station
• Close to Berkeley Square
• Near Bond Street and New Bond Street
• Surrounded by luxury retail, restaurants and cafés
• Convenient access to Mayfair, St James’s and the West End

Work Environment
The Ada Building combines a historic Mayfair setting with a comprehensively refurbished modern office environment. The fitted floors benefit from private terraces, natural light and openable double-glazed windows, while the Crittall-partitioned meeting rooms provide dedicated spaces for collaboration. The upper-floor penthouse offers additional space and a large rooftop terrace with views across Mayfair and St James’s. Full-fibre connectivity, dedicated bandwidth and modern heating and cooling support a practical working environment.
Atmosphere
All yours - This is a private space so go wild!
Amenities
Air conditioned
Furnished
Wifi
Unlimited
Access
24/7 access
Code access
Lift access
Private parking
Wheelchair access
Facilities
Bike rack
Breakout space
Coffee machine
Fridge
Meeting room
Outdoor space
Private bathroom
Private eating area
Private shower
Shared kitchen
Nearby
Bars
Cafes
Parks
Restaurants
Transport
Hours
Everyday
00:00
- 23:59
Pricing
Monthly on 12-month term £27,500
About Host
RX London is a boutique practice providing informed, multi-disciplinary advice for the London market, with senior expertise covering development, capital markets, leasing (traditional and flexible), occupier advisory, lease advisory and PropTech.
More about RX London
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