The Church Street Partnership is a joint venture between Westminster City Council and Mount Anvil set up to deliver Site A as part of the Church Street regeneration, with Mount Anvil appointed as the development partner and main contractor.

The partnership will deliver around 430 new homes, with 50% designated as affordable homes, along with together with a new library, improved market infrastructure, better public realm and community facilities as part of the first phase of the masterplan.

Construction is due to begin in early 2026, with final handovers in 2030.

Church Street Site A

Site A is being delivered by The Church Street Partnership, a Joint Venture between Westminster City Council and Mount Anvil. Mount Anvil is the main contractor delivering the the site works on behalf of the Church Street Partnership.

The demolition contractor, Keltbray is due to finish demolition at the end of this year. Mount Anvil is preparing to move on site, with construction works due to begin in early 2026.

What is being delivered at Site A

• 430 new homes, with half being affordable, and 70% of those for social rent – providing much-needed homes for local people.
• A brand-new library for the community to enjoy.
• New commercial spaces to bring shops and services to the area.
• Market storage to support local traders.
• New public spaces and routes, including a welcoming pedestrian link.

Construction Timeline

Mount Anvil is developing a detailed construction timeline. Below are the steps which we will follow to deliver Site A.