property developments

Unlocking Opportunities. Delivering Homes.

Greenstone is an independent residential development business focused on affordable and social housing.

 We originate opportunities, secure sites and structure transactions, bringing together investment capital and experienced teams to deliver homes for local authorities and housing providers.

We are passionate about increasing much needed social rented and key worker housing in the UK and to make a real difference where we can.

Proven delivery: 155 Social Rent homes in Alperton

Greenstone originated and played a leading role in structuring the delivery of 155 new-build Social Rent homes in Alperton, London. We secured the site, negotiated a long-term lease with the London Borough of Brent and worked closely with our funding partners to secure the required institutional capital.

Greenstone acted as Development Manager from acquisition through to construction completion. Practical completion was achieved in May 2026, and the homes are now occupied by Brent’s tenants—a place for residents to settle, build their lives and feel at home.

Read Brent Council’s story and hear from residents about their new homes. 

What makes Greenstone different?

  • Origination

    We identify opportunities and establish a clear route to acquisition, funding and delivery.

  • Commercial structuring

    We structure acquisitions and lease arrangements that align local authority and housing provider requirements with investment capital to deliver commercially viable housing developments.

  • Delivery expertise

    We optimise existing scheme designs where possible to increase net residential floor area. We also identify smarter construction methods and procurement strategies to reduce construction costs while protecting quality and long-term performance.

  • Making housing viable

    We unlock housing opportunities through development structures that address commercial and financial barriers.

Our Work

Working with Institutional Investors & Local Authorities we are increasing the affordable housing pipeline.

Greenstone’s innovative approach to development demonstrates how the private sector can add real social value when properly focused.

Get in touch to find out more

We work in a collective and collaborative way taking a one team approach. If you are interested in working with us please do get in touch