Mole Architects / Broadland Housing Association

UK PASSIVHAUS AWARDS 2014 FULMODESTON PASSIVHAUS MOLE ARCHITECTS / Awards 2014 BROADLAND HOUSING ASSOCIATION

Project Overview Name: Fulmodeston Passivhaus Location: Hindolveston Road, Fulmodeston, North Norfolk Building Type: 2/3-bed semi-detached family houses Construction type: Timber frame, timber & brick cladding Completed in: July 2013 Occupancy status: Occupied since August 2013 Construction Cost: £730/sqm TFA: 177m 2 according to PHP

Sustainability features Primary Energy Demand: 87 kWh/m2 Heating Demand: 12 kWh/m2 Heating & Cooling Load: 10 W/m2 Air pressure result: 0.6 @50Pa Ventilation strategy: Balanced PH MVHR Heating strategy: Single Dimplex Heater in Bathrooms Shading strategy: External Timber Brise Soleil U-Values W/(m²K): Walls 0.109, Floor 0.107, Roof 0.093 Doors 0.85, Windows - Frame 0.86, Glazing 0.6

Energy Performance Broadland are monitoring electricity use and internal/ external temperatures at Fulmodeston and its sister development in nearby Barney – built to Code 3 standards - for performance/cost beneﬁ t analysis through the ‘Build with Care’ scheme at University of East Anglia.

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Design philosophy & key project innovations, Fulmodeston Passivhaus, Hindolveston Road Fulmodeston, North Norfolk, is an affordable housing / Passivhaus development of 2/3-bed semi- detached houses, two of which are passivhaus accredited. The scheme is extremely successful in terms of design quality / progressive social housing provision. Built under Rural Exception Housing policies, it provides high-quality affordable homes for local households. The area suffers from high fuel poverty, affecting over 25% of households with low average incomes and no mains gas provision. The Passivhaus approach is key to signifi cantly reducing energy costs, leaving Lessons learnt: A big challenge was the lack of local householders with disposable income to afford their home. The houses are so energy effi cient no supply chain for passivhaus and diffi culty fi nding companies to spend R&D on a small development. The central heating system is required - a fi rst for Passivhaus schemes in the East of England. project became a learning tool, prompting a groundswell of support in Norfolk, with shared learning benefi ting

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TEAM CREDITS

Client: Broadland Housing Architect: Mole Architects Association Consultants: Andrew Fisher Contractor: Lovell Lovell Partnerships Ltd. Partnerships ﬁ rst Certiﬁ er: BREEAM Other: Structural Engineers Rossi Long Consulting Ltd