Redrow Achieves BREEAM Domestic Refurbishment Certification on Iconic Barbican Blake Tower Residences
Redrow, the quality volume housebuilder, has achieved BREEAM Domestic Refurbishment certification for the redevelopment of Blake Tower at the iconic Barbican in central London. The refurbishment of the 17-storey tower, into 74 sustainable homes, achieved a Very Good rating at post-refurbishment stage of the assessment.
The conversion of the Grade II listed Blake Tower, built from 1965 to 1973, posed significant challenges to the housebuilder. The building’s listed status meant Redrow had to retain the existing external structure of the former YMCA hostel while upgrading the internal specification to meet 21st century levels of expectation in comfort, well-being and performance.
Notably, significant improvements were made to the acoustic levels, thermal performance and water efficiency. The final Standard Assessment Procedure (SAP) score achieved was an improvement of 17%, the installation of water efficient fittings has resulted in a predicted use of 118 litres per person, per day, which is significantly below the average use of 142 litres[1]. The fitting of mechanical ventilation systems in each home means they remain airtight while ensuring the circulation of fresh air.
Gwyn Roberts, Homes and Communities Lead at BRE, comments, “The re-use of an existing building is always inherently more sustainable than a new construction. Added to that Redrow’s sensitive refurbishment of the architecturally significant Blake Tower demonstrates how enhanced sustainability attributes are achievable for the benefit of the residents.”
Matthew Oates, Technical Director at Redrow East London, says: “It is fantastic to receive a ‘Very good’ BREEAM rating for Blake Tower. At Redrow we place a premium on building sustainably, and careful attention went into the design and delivery of the newly refurbished Grade II listed building.”
Fact sheet
· Final SAP of 76 with an improvement of 11
· Good sound insulation
· Ventilation dealt with by mechanical ventilation
· A or A+ rated fridges, freezers, washer-dryers and dishwashers
· Energy efficient space lighting
· Water efficient fittings < 118 l/person/day
· Cycle Storage
· Home office
· Low flood risk area
· Home user guide provided
· Considerate constructor’s scheme score of 42
· Assigning responsibilities to individuals during the refurbishment process
· Handover with aftercare given to the occupants
