Locations

Training at Common Purpose, Mayfair

Common Purpose, 10 Stratton Street, London W1J 8LG.

The private training studio at Common Purpose, Mayfair, with a rack, bench and screen

Common Purpose sits at 10 Stratton Street in Mayfair, just off Piccadilly, and is the second venue where Leigh coaches. UNTIL Marylebone is the main training space; sessions here are arranged directly, so mention Mayfair when you get in touch. The coaching itself is identical: see the programmes for how they work.

Address

Common Purpose, 10 Stratton Street
London, W1J 8LG
Greater London

Hours

  • Monday-Friday06:00–20:00

Getting here

At 10 Stratton Street, off Piccadilly in Mayfair. Green Park station is around four minutes on foot, with Bond Street and Hyde Park Corner both close by.

What's available here

Performance without
compromise

Vitality Profile

Where every client begins. A 90-minute consultation across the eight elements of health and performance, with real measurements and a movement screen. Within 24 hours you receive a written report and plan of action, and we agree the right programme together.

90 minutes

Sprint

A focused block of 6–12 weeks with a clear target. For when you need to move one or two things decisively, whether that’s an event, a reset after a hard season, or a specific result. Tight scope, measurable outcomes, and a clear view of what comes next.

6–12 weeks

Build

Our flagship coaching relationship, over 6–12 months. Build works across all eight elements, laying foundations in training, nutrition, sleep and recovery, then progressing them as your life and goals evolve, with regular reviews to keep the plan honest and moving forward.

6–12 months

Sustain

A long-term commitment to your health, for 12 months and beyond. Sustain focuses on longevity: protecting what you have built, adapting to each stage of life, and staying ahead of problems rather than reacting to them, with remote coaching between sessions when you travel.

12 months+

W1 Black

A fully bespoke service for clients whose lives don’t fit a fixed schedule or a single location. A hand-picked team of specialists works to one plan with one point of contact, and your programme travels with you. By conversation only, and places are limited.

Entirely by arrangement

Clinical Diagnostics

Advanced bloods, DEXA body composition and biomarker analysis, with a physician consultation, working with physicians from Cedars Sinai and The Mayfair GP. Available as a standalone assessment, as an add-on to Sprint, Build or Sustain, or built into W1 Black as standard.

Standalone or as an add-on

Common
questions

Can I choose to train in Mayfair rather than Marylebone?

Say so when you get in touch and it will be arranged where possible. UNTIL Marylebone is the main venue and most sessions run there, but Common Purpose in Mayfair is available and is a short walk from Green Park for anyone based around Piccadilly or St James’s.

Ready to begin?
Start with your Vitality Profile.

W1 Performance • UNTIL, 1 Orchard Street, London W1H 6HJ

Book your Vitality Profile

Appointments typically available within 1 week