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Osmo Nine Elms

Osmo Nine Elms

Location
Battersea, SW4

OSMO was acquired from Royal Mail in partnership with AIMCo after identifying a rare opportunity to reposition a strategically located Central London site.

Quadrant originated the opportunity before it was openly marketed and secured the acquisition through a competitive process. The project forms part of the wider regeneration of the Nine Elms district, creating a highly sustainable, technology-enabled workplace destination with complementary ground-floor retail accommodation.

 

Development Initiatives

Following acquisition, Quadrant undertook a comprehensive review of the existing planning consent and enhanced the scheme to improve both quality and scale. The completed development provides approximately 166,500 sq ft of Grade A office accommodation together with ground-floor retail space. A subsequent planning consent introduced extensive terraces and rooftop amenity space, significantly enhancing occupier wellbeing and the overall workplace experience.

 

What We Did

  • Originated the opportunity prior to marketing.
  • Structured and secured the acquisition with AIMCo.
  • Secured planning consent for an enlarged scheme with additional office accommodation, retail uses and extensive external amenity space.
  • Oversaw design, development and delivery.
  • Implemented the leasing strategy and occupier engagement programme.

 

Sustainability and Wellbeing

  • BREEAM Outstanding
  • EPC A
  • NABERS UK Rating
  • WiredScore Platinum
  • SmartScore Platinum
  • WELL Gold
  • Extensive cycle facilities, EV charging, biodiversity enhancements and advanced smart building technology.

Outcome

OSMO is a best-in-class mixed-use development combining exceptional sustainability credentials, high-quality occupier amenities and modern workplace design. The project demonstrates Quadrant’s ability to originate opportunities, optimise planning, deliver complex developments and create long-term value through every stage of an asset’s lifecycle.

166,500
sq ft
Battersea, SW4
Location
Current
Status
AIMCO
Capital Partner
Project tags
  • Central London Offices
  • Asset Management
  • Development
  • Investment
Johnny Armour
Johnny Armour
Office

Over 10 years’ experience across leasing, investment and asset management. Began his career at City-based office agency HK London, advising clients including Blackstone, Helical, UBS and Royal London, and qualifying as a Chartered Surveyor .Joined FTSE 250 REIT CLS Holdings PLC in 2020, asset managing 12 mixed-use assets (c.400,000 sq ft) across London and regional cities, delivering major lettings and repositioning projects. Took his IMC in 2021. Most recently worked client side for a private family office, managing a 40-asset mixed-use estate in Shoreditch (c.370,000 sq ft).

Jeremy Lacey
Jeremy Lacey
Office

Jeremy is a chartered surveyor with 20 (+) years of experience in the real estate sector, specialising in the development and asset management of commercial, residential, and mixed-use projects in central London.

Prior to joining Quadrant as a development director, Jeremy spent 9 years working for developer Chelsfield where he played a pivotal role in the design and construction of a 330,000 sq. ft development located in Knightsbridge on behalf of investor The Olayan Group. This landmark scheme was built behind a retained facade and comprises contemporary retail space, Grade A offices, super prime residential and a rooftop restaurant and 3 storey basement. The scheme also delivered significant improvements to the existing London underground infrastructure including relocating an existing operational entrance, provision of step free access, cooling the tube interfaces and other public realm improvements.

Patrick Waters
Patrick Waters
Strategic Development

Patrick has over 35 years’ extensive experience working in the UK property market with the last 15 years spent implementing large complex mixed-use developments in Central London.

Having been a partner at Donaldsons, in 1997 Patrick joined the Southern Properties Group as a partner where he built up a mixed-use development and investment portfolio. Under his direction, Southern Properties acquired and managed a commercial property fund for a private family office and in 2007 he worked with Ilchester Estates to form a joint venture with Chelsfield to acquire the former Commonwealth Institute site in Holland Park. In conjunction with Chelsfield he then led the development of the new Design Museum together with 55 luxury apartments, known as Holland Green, with a GDV of £440m.

In 2016 Patrick was appointed Chelsfield’s London development director where he was responsible for the K1 Knightsbridge development owned by The Olayan Group. The 330,00 sq ft mixed use scheme, with a GDV of in excess of £700m, to include retail, office and residential, behind a listed façade, included three levels of new basement excavation adjoining the London Underground infrastructure. Pre-lettings of the retail were secured to Apple and Burberry and a new benchmark for office and retail rents was established in Knightsbridge.

Patrick is now development director at Quadrant where he is fully involved with their development pipeline.

Patrick Waters's Projects
Aqeel Sourjah
Aqeel Sourjah
Office

Aqeel is a Development Manager at Quadrant, where he bring architectural expertise and a strategic mindset to the delivery of high-quality commercial developments. With two years of experience in development management, Aqeel plays a key role in driving projects from acquisition through to completion, overseeing design development, planning strategy, and project coordination.

Prior to joining Quadrant, Aqeel trained and worked in architecture, gaining hands-on experience in commercial and residential projects, which now informs a design-led approach to development. His combined understanding of architectural detail and commercial viability allows him to add value across every stage of the development process.

Aqeel is currently a key member of team that is working on the redevelopment of a landmark site in the City of London, working closely with planning consultants, design teams, and key stakeholders to realise the project’s vision. He also asset manages YY London and OSMO Battersea, Quadrant’s recently delivered ESG led landmark office projects.

Aqeel holds a Bachelors Degree in Architecture along with a Masters in Real Estate Development, and is passionate about sustainable design and placemaking.

Aqeel Sourjah's Projects
Sam Butler
Sam Butler
Investment

Sam has experience across the office, industrial and logistics sectors in both the UK and Australia. He joined Quadrant in April 2026. Sam started his real estate career at JLL in Melbourne before moving to Frasers Property Australia, where he spent over three years working within the Investments team on acquisitions, underwriting and asset management initiatives across a range of commercial real estate sectors. He subsequently relocated to London and joined Chancerygate, one of the UK’s leading industrial and logistics developers, focusing on development appraisal, acquisitions and portfolio strategy. At Quadrant, Sam works across the firm’s investment and asset management activities, supporting acquisitions, disposals, strategic asset initiatives and capital markets transactions. He holds a Master of Property and a Bachelor of Environments (Property) from the University of Melbourne