HD Awards 2025 - Shortlist Announced
Westminster Fire Station

Westminster Fire Station

Completed

Shortlisted

Planning Application Link View map

Number/street name:
4 Greycoat Place

Address line 2:
London

City:
London

Postcode:
SW1P 1SB

Architect:
Openstudio Architects

Architect contact number:
02075805885


Developer:
Westminster Fire Station, Alchemi Group, Far East Orchard (FEO).

Contractor:
Tilbury Douglas

Planning Authority:
Westminster City Council

Planning consultant:
Turley

Planning Reference:
16/05216/FULL

Date of Completion:
03/2022

Schedule of Accommodation:
4 x 1 bed flat one-storey, 1 x 2 bed flat two-storey, 1 x 3 bed flat one-storey , 8 x 2 bed flat one-storey, 3 x 3 bed flat two-storey, (plus 1 x existing tenant 2 bed flat)

Tenure Mix:
Private

Total number of homes:
95sqm


Site size (hectares):
0.078

Net Density (homes per hectare):
217.95

Size of principal unit (sq m):

Smallest Unit (sq m):
39sqm

Largest unit (sq m):
184sqm

No of parking spaces:
0

Scheme PDF Download



Planning History

The central architectural and logistical challenge was how to sensitively integrate a contemporary building into the constrained site behind the Grade II listed fire station. Work began in 2015 with a feasibility study and the building was only fully occupied in 2023. Planning permission and Listed Building consent was granted in June 2017, and construction commenced in 2018, continuing through the challenges of Brexit, Covid, and unforeseen structural issues with the existing building. Listed Building Consents required during construction further extended the timeline, as unknown elements in the fire station were discovered during construction.

The Design Process

Westminster Fire Station is an unusual development which has resulted in the preservation of one of London’s most iconic Grade II Listed fire stations, along with the creation of a sensitive and textured contemporary apartment building, which is largely hidden from the street. The existing building was retained and refurbished to create a restaurant and housing, which, together with the sculptural new building, define a landscaped garden courtyard. The two buildings (one retention and retrofit and one new-build) offer insights into the potential sustainability benefits and challenges of both approaches, and how the retention and upgrading of heritage buildings can be supported by sustainable new construction. Openstudio Architects (a diverse, all-women practice) led the design team, supported by structural engineers MNP, services engineers Mecserve, landscape architect James Lee, and interior designer Studio L.

The fire station required extensive refurbishment to improve its thermal performance and ensure its longevity, including repair work to the integral rusted steelwork, windows, roof and brickwork. To minimize the impact of the new building on neighbours, its volume was stepped, cut back, and responded to the local context. The materials of the existing fire station were used to develop textures in the new building. Pale bricks and iridescent glazed bricks reference the Portland stone of the fire station's base and the creamy glazed bricks on the interior, while the horizontal coursing echoes nineteenth century brick buildings in Victoria. The iridescent bricks trace the lines of the existing cantilevered walkways, weaving old and new together, while vertical brickwork aligns with the fire station’s railings.

The development brings an important historic building back into use while providing much-needed housing in central London. The design creates light-filled apartments within a quiet community sanctuary and a variation in apartment sizes accommodates diverse needs.

Key Features

There were a number of challenges on this project:
The site was extremely constrained, with closely surrounding neighbours and the Grade II Listed fire station bridging the entire street frontage.
The fire station needed to be sensitively refurbished and upgraded after years of little maintenance.
Sustainability and longevity were critical.
All new apartments have private outdoor space.
The scale of the new building and its materials and form had to be carefully considered relative to the site and existing fire station. The heritage project and the new building were to create a special and unified project around the landscape courtyard.

Download PDF

Scheme Information

Type

  • Courtyard House
  • Multi-Aspect Apartments
  • Innovative House Types
  • Maisonettes

Size

  • High density
  • Compact

Cost/ownership

  • Private Ownership
  • Mixed Use

Planning

  • Custom build
  • Urban Infill
  • Urban Regeneration

Construction/Design

  • Brickwork
  • Contemporary Design
  • New London Vernacular

Sustainability

  • Biodiversity/Building with Nature
  • Building for a Healthy Life
  • Low Energy in Use

Outdoor areas

  • Private Terraces
  • Roof Gardens
  • Roof Terrace
  • Outside Terrace
  • Biodiversity

Specialised

  • Wheelchair

Sustainability

Energy and Sustainability strategies have been an integral part of the design. The team carefully balanced the embodied carbon of the restored heritage structure with the operational efficiency of the new build. The result is a development that combines excellent thermal performance with durable, low-maintenance materials, aligned with a long-term vision for sustainability. The entire Grade II Listed building was retained, significantly reducing the embodied carbon of the development. Energy efficiency measures and passive design techniques were integrated into the project, upgrading the energy performance of the existing Grade II listed building. Sustainable construction features were applied to the new-built elements to minimise environmental impact and futureproof the development against climate change. The energy strategy follows the principles of the Energy Hierarchy: • Significant carbon savings are achieved by prioritising passive design measures to reduce energy demand • Energy efficient building services systems have been installed to reduce energy consumption • On-site renewable energy technologies generate electricity to cover part of the scheme’s energy use Existing building: Secondary glazing has been installed to the existing windows to cut heat losses. Accredited Construction Details have been applied in the construction of the building envelope to reduce thermal bridging and increase the dwelling’s air tightness. New Building: The envelope of Block B has been designed to balance heat losses in winter and solar gains in summer while maximising daylighting. Photovoltaic (PV) panels of high efficiency are installed on the green wildflower roof
Next
Previous