
Redevelopment of the Old Trinity School
Foxton, Cambridgeshire
Transformation of a historical site into a luxury residential enclave, blending luxury, history, and sustainability.

Keystone Development Group Ltd · Company 15521157
Active, accounts up to date·developer·Head office Peterborough
Keystone Development Group stands at the intersection of luxury and innovation in property development, built upon a collective experience exceeding 50 years. The company specializes in acquiring land with existing planning permissions in and around London, strategically selecting areas with significant growth potential and saleability. Their approach ensures that every project undertaken is not just a residence but a statement of luxury living, transforming these sites into premier residences.
The team, led by Oliver Hams, Sam Beck, and Leon Davies, combines expertise in finance, investor relations, and hands-on construction. Oliver brings financial acumen, Sam excels in investor relations and capital raising, while Leon offers over 15 years of building experience. Together, they are dedicated to redefining luxury real estate development and investment, overseeing every development phase with meticulous attention to detail and a commitment to superior craftsmanship.
Keystone Development Group crafts lifestyles, not just homes, with every project being a meticulous blend of contemporary design, functionality, and sustainability. Their vision is to set new benchmarks in luxury living, offering lifestyle experiences that redefine modern living standards. They partner with others, offering strategic opportunities, low-risk ventures, and high returns, fostering relationships that contribute to the success of their projects.

Foxton, Cambridgeshire
Transformation of a historical site into a luxury residential enclave, blending luxury, history, and sustainability.
This profile was compiled from public records. Claim it to add the things buyers ask for:
Keystone Development Group specialises in acquiring land with planning permission in and around London, transforming it into luxury residences. With over 50 years of collective experience, they focus on high-growth potential areas. Their listed services include Property developer and House builder.
Keystone Development Group is registered at 6 Blenheim Court, Peppercorn Close, Peterborough, PE1 2DU, in East of England.
Keystone Development Group states that it works across London and Cambridgeshire.
Accounts filed for the year to 2025 report 3 employees, which places the company in the 1-9 employees band.
Keystone Development Group does not disclose turnover: UK small-company accounts are not required to. Based on headcount in its filed accounts, turnover is likely to fall between £220k and £580k. This is an estimate, not a filed figure.
Companies House lists Keystone Development Group as active, with accounts most recently made up to 2025-02-28.
Keystone Development Group works in Residential.
Keystone Development Group was incorporated on 2024-02-26.
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