Vistry Group and Sigma Capital Partner to Build 415 Homes in Strategic Locations
Sigma Capital Group, one of the UK’s leading providers in the build-to-rent (BTR) housing sector, has taken another significant stride forward with the acquisition of four strategic development sites. These new sites, secured through its ongoing partnership with national housebuilder Vistry Group, represent a gross development cost (GDC) of approximately £100 million and will collectively deliver 415 high-quality rental homes.
Strengthening National Presence with Strategic Developments
The four newly acquired sites are located across strategically important regions in England, underlining Sigma’s goal of enhancing access to high-quality rental homes for families across the country. The developments are spread across the East Midlands, North West, South East, and Yorkshire. Specifically, the sites include:
- Top Wighay Farm in the East Midlands, which will add 153 units
- Ibstock, St. Helens in the North West, with 120 units
- Sutton Road, Maidstone in the South East, featuring 87 units
- Womersley Road, Knottingley in Yorkshire, comprising 55 units
Each development is set to be built by Vistry Group, reinforcing the long-term collaborative relationship between Sigma and the homebuilding giant. Upon completion, all homes will be fully owned by Sigma Capital Group and managed under its in-house Simple Life rental brand—a specialist property management arm that has established a strong reputation for quality service and tenant satisfaction.
Growth Milestones and a Robust Portfolio
This latest investment adds to what has already been a landmark year for Sigma Capital. With the inclusion of these four new schemes, the Group’s total development investment—entirely on its own balance sheet—has now reached an impressive £1.06 billion, translating into the delivery of 4,510 new homes.
Sigma’s rapidly growing portfolio highlights the increasing appetite for single-family rental housing in the UK, particularly in well-connected suburban areas. The company’s approach, which combines scalable development with professional management, continues to gain traction as a sustainable model for meeting long-term housing demand.
A Decade of Build-to-Rent Leadership
The announcement comes as Sigma Capital celebrates over ten years as a pioneer in the UK’s single-family build-to-rent (SFH BTR) sector. Over the past decade, Sigma has built a significant presence, with completed and active developments stretching from the central belt of Scotland to the south coast of England and into Greater London.
The company’s unique vertically integrated model gives it full control over site acquisition, development, and property management—ensuring consistent quality and customer service across its portfolio. Homes are designed with modern family living in mind, prioritizing space, security, energy efficiency, and community infrastructure.
To date, Sigma has completed around 2,500 homes within its balance sheet portfolio. That number is projected to increase to over 3,800 units by the end of the current year. Once this phase of the portfolio is complete, the homes are expected to generate an annual rental income of approximately £77 million, marking a substantial contribution to Sigma’s long-term financial performance.
Delivering Value Across the Sector
Beyond its own balance sheet developments, Sigma also delivers homes on behalf of a broader pool of investment partners. This includes institutional investors, such as pension funds and real estate investment trusts, seeking long-term, stable returns from residential real estate.
In total, Sigma has delivered more than 13,500 homes, with 10,600 already completed and the remainder under active construction. The total estimated rental value (ERV) of these homes exceeds £190 million per year, positioning Sigma as one of the most influential players in the UK’s rental housing landscape.
The company’s development model not only accelerates the supply of high-quality housing but also plays a crucial role in unlocking large-scale residential sites through mixed-tenure strategies. By incorporating rental homes into larger schemes, Sigma helps developers and local authorities meet housing targets more effectively while catering to diverse housing needs.
A Pillar of National Housing Strategy
Sigma’s build-to-rent homes contribute significantly to addressing the UK’s housing shortfall, especially in the single-family segment. With the Government aiming to build 1.5 million new homes by 2030, alternative delivery models like build-to-rent are becoming central to national housing policy.
Build-to-rent offers a valuable complement to both open-market sales and affordable housing. It enhances tenure diversity on large sites, facilitates faster absorption of units, and introduces long-term professional stewardship of communities. Sigma’s projects, in particular, offer security of tenure, predictable rental growth, and high maintenance standards—making them an attractive option for families seeking stability and quality.
Vision for the Future: £5 Billion+ Pipeline
Looking ahead, Sigma Capital shows no sign of slowing down. Its development pipeline now exceeds £5 billion in gross development cost, with opportunities spread throughout the UK. This includes future sites that are under option, in planning, or at early delivery stages.
This vast pipeline highlights not only Sigma’s confidence in continued demand but also its operational capability to scale up without compromising on quality or service delivery. As the single-family build-to-rent market matures, Sigma’s proactive strategy and deep industry experience place it in a strong position to shape the next generation of rental housing.
Executive Commentary
Speaking on the new acquisitions, Graham Barnet, Chief Executive Officer of Sigma Capital Group, stated:
“We recently celebrated a decade in single-family build-to-rent and this latest round of acquisitions shows that we are still consistently innovating and adding to our growing portfolio.
“With these four new sites, we’re not only expanding our footprint across key regions, but also enhancing the quality of the homes we deliver, working with our trusted partners. Our current pipeline of opportunity now sits at over £5bn GDC throughout the UK, confirming our position as the leading single-family housing provider in the country.
“As demand for high-quality family rental housing continues to grow, we’re proud to play a leading role in supporting housing delivery, offering a professionally managed, secure solution for our customers.”
Sigma Capital’s latest expansion reaffirms its commitment to leading the evolution of the UK’s rental housing sector. Through strategic investments, strong partnerships, and a focus on customer-centric housing, Sigma is not only delivering homes but also helping to reshape how families live and rent across the UK.
As challenges around affordability, planning, and supply chain disruption persist, organisations like Sigma provide a resilient, scalable, and innovative model for future housing delivery—one that balances profit with long-term social value.
