Overview
Radiant House at 36-38 Mortimer Street is a Grade II listed West End building in Fitzrovia, on the north side of Mortimer Street between Great Portland Street and Wells Street. Its ornate tiled and arched facade (name plaque "RADIANT HOUSE" visible above the entrance) is owned and let directly by The Langham Estate, the freeholder of a large West End commercial portfolio in this part of London — Langham Estate is not a coworking or managed-space brand; floors here are let directly on Full Repairing & Insuring leases (marketed through letting agent Robert Irving Burns) rather than offered as flexible desks.
Two newly refurbished CAT-A private office floors are currently available, each fitted out for up to 14 workstations with herringbone wood flooring, exposed period arched windows, air conditioning and an in-suite kitchenette: a 1,201 sq ft floor at £6,806/mo and a 1,252 sq ft floor at £7,095/mo, both quoted exclusive of VAT and available now. Pricing and desk counts are copied directly from FlowSpace's internal availability sheet; per-desk rates work out to roughly £486 and £507 respectively.
The building sits close to several Underground and Elizabeth Line connections: Oxford Circus (Central, Victoria, Bakerloo) and Great Portland Street (Circle, Hammersmith & City, Metropolitan) are both a short walk away (verify), with Goodge Street (Northern) and Tottenham Court Road (Elizabeth Line, Central, Northern) also within easy reach (verify).
Two newly refurbished CAT-A private office floors are currently available, each fitted out for up to 14 workstations with herringbone wood flooring, exposed period arched windows, air conditioning and an in-suite kitchenette: a 1,201 sq ft floor at £6,806/mo and a 1,252 sq ft floor at £7,095/mo, both quoted exclusive of VAT and available now. Pricing and desk counts are copied directly from FlowSpace's internal availability sheet; per-desk rates work out to roughly £486 and £507 respectively.
The building sits close to several Underground and Elizabeth Line connections: Oxford Circus (Central, Victoria, Bakerloo) and Great Portland Street (Circle, Hammersmith & City, Metropolitan) are both a short walk away (verify), with Goodge Street (Northern) and Tottenham Court Road (Elizabeth Line, Central, Northern) also within easy reach (verify).
Nearest Stations
Oxford Circus7 min. walk
Goodge Street8 min. walk
Great Portland Street12 min. walk
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Private Offices
Your own private room with access to amenities.
14-desk office
£6,806· month
Full-time
14-desk office #2
£7,095· month
Full-time
Building Facilities
- 24 hour access
- Lift
- Showers
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Space Selection
Ask the space a question or request a tour
Select an office...
Chat to the Flowspace team
Prefer to chat to us? We’ll help you find the perfect space, or answer any questions you may have.
Call us on 0333 880 9885 or send us a WhatsApp




