Matfen Hall, Northumberland

Luxury hotel, spa and golf club with a bold and sustainable vision.

 

Bespoke refurbishment of the Grade II* Listed Matfen Hall Hotel to become a five-star destination including kitchen relocation, fire and life safety upgrades, plant room modifications, and most notably enclosing the open courtyards into an event space at the heart of the hotelHighlights include the well-coordinated, hidden services throughout. 

 

Following new ownership in 2020, Matfen Hall underwent a major refurbishment. The initial masterplan covered the hotel, golf course, and spa ensuring power, heat, and water supply, along with the integration of suitable technologies. 

The project’s timeline was accelerated due to the COVID-19 closure, requiring efficiency and coordination across overlapping planning and execution stages. The refurbishment then unfolded in four phases to keep the hotel operational. This included upgrading the fire safety systems, the complex relocation of a commercial kitchen to the basement, appropriate control of the heating system, full refurbishment of bedrooms and bathrooms and the enclosure of the upper and lower courtyards.

The newly developed courtyard features a bar, dining space, and breakout areas, designed to maintain an outdoor feel with natural ventilation achieved through passive vents with temp and CO2 sensors. Careful specification of the glass roof and the thermal mass of the building prevent overheating. A nearby stone stairwell, with high-level openings, serves as a thermal store that pre-cools the air before it enters the courtyard, ensuring a comfortable environment during the summer months.

Enclosing the courtyard made the existing basement oil boilers unusable. They were replaced with heat exchangers connected to an energy center via district heating pipes routed under the building, which provide renewable heat sources.

Hidden services were seamlessly integrated throughout, including underfloor heating, embedded lighting, and concealed plumbing, accentuating the elegance of the spaces. 

Matfen Hall’s refurbishment successfully integrates sustainable practices and cutting-edge technologies, revitalising its luxury offerings and enhancing operational efficiency while preserving its historic charm.

Mountview Academy of Theatre Arts

Skelly & Couch worked on a spectacular new home for the Mountview Academy of Theatre Arts on a site behind the Stirling Prize-winning Peckham Library in south London.

New Temple Complex

The 559m² New Temple Complex by James Gorst Architects demonstrates an exemplar approach to passive design and long-term sustainability.

 

Situated within an 11.5-hectare estate in the South Downs National Park, the New Temple Complex is a multi-faith space comprising of healing chapels, a library, a multi-use lecture room, a kitchen and a visitor’s entrance foyer; all linked via an internal cloister. The temple holds symbolic elements reflecting the spiritual beliefs of the White Eagle Lodge and it occupies the same sacred spot as its 1970s predecessor. The building is completely framed in timber with clay brickwork encased in chalk lime mortar, all natural materials found in the immediate surroundings, encouraging a connection with the landscape.

The building’s environmental strategy is rooted in passive design principles, prioritising energy efficiency during the initial design phase. This approach includes low fabric heat loss, enhanced daylighting, and natural ventilation, forming the basis for the subsequent integration of low-carbon and renewable technologies.

The building fabric incorporates high-performance glazing exceeding conventional insulation standards, thereby effectively minimising heat loss. The New Temple's shallow, single-storey structure maximises daylight, reducing the need for artificial lighting. Nestled away from noise and pollution, the temple enjoys the benefits of natural ventilation, further aided by high-level actuators strategically placed in the temple's clerestory.

Innovative sustainability features include a sub-floor ventilation system operational in high occupancy areas. This system uses the thermal mass of a labyrinth to provide tempered air in winter and free cooling in summer.

Overcoming challenges posed by the absence of natural gas infrastructure and the availability of only single-phase power, the project successfully procured a small low-carbon ground source heat pump meeting the needs of the entire building. Buried in the landscape, this technology extracts low-temperature energy from the ground, producing higher temperatures that serve underfloor heating throughout the temple. Pre-existing photovoltaic panels were repurposed and relocated to an open area on-site, partially powering the heat pump and providing the building with low-carbon electricity.

The New Temple Complex stands as a timeless space for contemplation and community, seamlessly blending spirituality, simple architecture, and sustainable design. Its harmonious integration with the surroundings embodies both peace and environmental stewardship.

 

In Numbers

On-site energy generation 4,550 kWh/yr
Heating and hot water load 19.73 kWh/m2/yr
Total energy load 42.60 kWh/m2/yr
Carbon emissions (all) 25.9 kgCO2/m2

 

Services

Electrical and Lighting
Heating
Ventilation
Acoustics

 

Awards

RIBA National Award 2024
RIBA South Awards – South Award Winner 2024
RIBA South Awards – Building of the Year Winner 2024
RIBA South Awards –  Sustainability Award Winner 2024
RIBA South Awards – Project Architect of the Year Winner 2024
Civic Trust Awards  – The National Panel Special Award Winner 2024
Civic Trust Awards  – The Special Award for Sustainability 2024
AJ Architecture Awards – Winners 2023
Wood Awards – Winners 2023

Download press coverage from right-hand column.

Old Vic Annex

A new annex for Grade II*-listed theatre and the redevelopment of its back of house

 

A new-build six-storey extension and major reworking of the back of house to the world-famous Grade II*-listed theatre in London’s Waterloo. Highlights include an innovative natural ventilation system facilitated by thermal modelling. Rated BREEAM Excellent.

 

The Old Vic Theatre is located on Waterloo Road in London. New back-of-house facilities will be situated next to the theatre, replacing a former commercial restaurant. The project aims to meet the client’s budget while delivering a bespoke, highly sustainable solution through excellent design and construction standards. The new annex will feature a triple-height street café, script library, writers' room, learning centre, green room, and rooftop event space.

The site remains comfortable in summer due to passive strategies such as thermal mass, secure nighttime cooling, shading, and natural ventilation.

Key project features include a natural ventilation system that mitigates noise and pollution from the busy road, using a fully sealed front façade. To compensate for the timber structure’s limited thermal mass, the system draws air from the top of the stairwell, cooling it via the staircase's thermal mass. In warm weather, the cooled air flows into lower areas and rises to exit through a solar chimney. The process is driven by heat from occupants and solar gain through the glazed front façade as well as carefully detailed roof cowls to maximise the cooling benefit of the prevailing wind. Stairwell glazing at each floor enhances daylight and visual connectivity.

A low-temperature hot water system, including domestic hot water, is powered by rooftop air-source heat pumps. 

The project has also remodelled the existing back-of-house areas with a relocation of the stage door, improved dressing room and office facilities and a rooftop air handling unit (AHU) supplying fresh, tempered air to the rehearsal room, supplied via an air source heat pump.

The Old Vic Theatre sets a new standard for sustainable design in historic buildings by implementing innovative passive strategies along with energy-efficient systems, creating an enhanced environment for performers and visitors alike and securing its legacy for generations to come.

One Maidenhead - The Landing - HUB Group

Large town centre regeneration scheme next to the crossrail station.

 

Mixed-use regeneration development in the centre of Maidenhead, comprising 429 homes, a new 5,200m² office building, car parking, 3,400m² of shops and leisure and a new public space at its heart. The project achieved BREEAM ‘Very Good’.

 

After the successful partnership with developer HUB on the eco-friendly project Abbey Place near Abbey Wood Crossrail Station, Skelly & Couch once again joined forces for One Maidenhead. This collaboration included environmental modelling during the planning phase, followed by client-side monitoring throughout the project.

One Maidenhead met close to Passivhaus fabric standards, with an excellent airtightness further enhanced by façades incorporating solar control in the form of deep reveals, and solar control glazing. These features contributed to low heating needs, allowing for an all-electric scheme. During winter, electric heaters provide warmth, while in summer, a Mechanical Ventilation with Heat Recovery (MVHR) system maintains comfortable indoor temperatures by drawing in fresh air from strategic openings.

A substantial portion of the project’s electrical energy is derived from its large PV array on all roofs, with excess electricity exported. Additionally, a building energy management system with full fault diagnostics was implemented alongside energy sub-metering and low-use water fittings for lower hot water consumption.

One Maidenhead emerges as a catalyst for eco-conscious developments, championing all-electric schemes to pave the way for a greener Maidenhead and beyond.

 

 

 

Playhouse Theatre, London - Kit Kat Club

An Exceptional Theatre Transformation for Multi-award-winning Production.

 

London’s Grade II-listed Playhouse Theatre was reconfigured from a proscenium-arch auditorium into a spectacular in-the-round venue, with additional rooms in the upper circle level. Completed in record time for the multi-award-winning Cabaret, it recreated the Kit Kat Club's intimate atmosphere, transporting audiences to 1930s Berlin.

 

The project involved securing listed building consent, obtaining planning approval, and reconfiguring the entire auditorium—all within 9 months. Navigating the existing services and live safety systems within the limited timeframe was challenging. Engineering judgement was crucial for discerning and prioritising key requirements, addressing critical issues, and ensuring successful project completion while meeting regulatory compliance.

Listed original ductwork, a rare feature, required detailed surveying to effectively reuse it. All other services were adapted or renewed and located in the basement.

In a theatre-in-the-round, the audience surrounds the stage, creating an immersive and dynamic experience. This configuration demands inventive staging for clear views from all seats, impacting infrastructure and service distribution. New raked seating led to changes in the lighting and validation of the existing ventilation and smoke ventilation systems.

LED lighting replaced halogen bulbs throughout. Ventilation and cooling in the basement dressing rooms and bar were upgraded to a new MVHR system with occupancy controls, replacing a continuously operational system. These interventions significantly reduced energy consumption.

A new entrance corridor, designed to evoke a night club atmosphere, required attention to health and safety, including concealing valves and pipework.

The transformation and exceptional turnaround at the Playhouse Theatre, stands as a testament to the team's dedication and spirit. This effort culminated in the production of Cabaret, winning no fewer than seven Olivier Awards in 2022.

 

‘Eddie Redmayne may be the star — and he’s mesmerisingly good too — but he really shares top billing with the venue itself.’
Clive Davis, The Times

Nominated for Theatre Building of the Year in The Stage Awards 2023. 

2023 Civic Trust Award Winner (Pro-Tem Award).* Civic Trust Pro-Tem Awards recognise temporary structures and installations that make an outstanding contribution to the quality and appearance of the built environment.

2023 RIBA London Architecture Award Winner. The RIBA judges commented: "The Kit Kat Club is a great example of how critical, light-touch interventions can transform an existing building. The key aspect of sustainability was in relation to the consideration given to the demountability of the new interventions. In addition, materials were salvaged and reused where possible, including the timber for the main set from original flooring, as well as some of the loose furniture." See the full citation: https://www.ribaj.com/buildings/regional-awards-2023-london-north-carmody-groarke-kit-kat-club-playhouse-theatre-culture-entertainment

2023 RIBA National Award Winner.

Portsoken Pavilion

An outstanding new public space for London run by a community enterprise.

Preston Bus Station

Preston Bus Station, designed originally by BDP and completed in 1969, is a renowned, Grade II-listed Brutalist building, which Skelly & Couch has helped to return to its former glory through modern technologies and sensitive refurbishment techniques.

Regent’s Park Open Air Theatre

Regent’s Park Open Air Theatre in north London is the only permanent outdoor theatre in the UK. During summer it opens its doors to an audience of 1,240 every evening. 

Rhodes House, Oxford

Skelly & Couch has completed Stage 4 design at the Grade II*-listed Rhodes House, Oxford, for a new world-class convening hub designed to encourage the global exchange of ideas across all cultures and nationalities.

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