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Planning permission has been granted for Meadow Residential\u2019s controversial Pentavia Retail Park masterplan, delivering 844 homes with 41% affordable housing in a perimeter\u2011led mansion\u2011block layout after a protracted call\u2011in, major redesign and tightened GLA carbon rules.<\/p>\n<\/div>\n
The controversial redevelopment of the long\u2011vacant Pentavia Retail Park in Mill Hill has been granted planning permission, unlocking a masterplanned scheme of 844 new homes centred on a reinterpretation of the London mansion\u2011block. According to the original report, the revised proposals provide 41% affordable housing and an articulation of interlocking blocks around landscaped communal courtyards \u2014 a dense, perimeter\u2011led layout the developer says will deliver a \u201cgreen heart\u201d for the neighbourhood. The scheme is being pursued by Meadow Residential with AFK Studios as lead designer. (Building Design; AFK Studios)<\/p>\n
The approval follows a protracted planning tussle. Barnet Council originally refused an earlier incarnation of the scheme, which in 2017 proposed 724 homes with a lower affordable housing offer; the Mayor of London subsequently called the application in and, after a Mayoral hearing, approved the enlarged scheme on 25 July 2019. The Mayor signalled his decision as part of a wider push to use his intervention powers to \u201cboost genuinely affordable housing\u201d, noting the site\u2019s potential to contribute to London\u2019s housing supply. (London Mayor\u2019s office; Estates Gazette; PropertyWire)<\/p>\n
Designers present the scheme as a careful revival of a familiar London type. AFK Studios describes the masterplan as an updated mansion\u2011block typology \u2014 an articulated perimeter of blocks, interlocking massing and a network of private and shared courtyards \u2014 accompanied by extensive planting, rooftop amenity and terraces, all intended to improve wellbeing and create sheltered outdoor spaces for residents. The practice has said the project targets a WELL Community accreditation, an ambition that underlines the health and amenity rationale behind the communal landscape strategy. (AFK Studios)<\/p>\n
Sustainability and carbon reduction were a key part of the rework that secured consent. Consultancy ChapmanBDSP, engaged on energy strategy, reports that tougher Greater London Authority carbon\u2011factor rules introduced in January 2019 forced a redesign of the scheme\u2019s energy approach; the firm says the revised strategy will deliver at least a 50% reduction in on\u2011site carbon emissions, with further domestic emissions managed through offsets and an estimated annual saving in the order of 170 tonnes. The engineering team also highlight measures to mitigate noise and air\u2011quality impacts around the busy site. (ChapmanBDSP)<\/p>\n
Planning advisers involved in the application point to intensive negotiation with GLA officers during the call\u2011in process. Quod, which handled the planning submission and strategy, records that the scheme was revised in response to council concerns about scale and massing and that the final consent permits heights ranging from four to sixteen storeys, reflecting a stepped approach to the perimeter blocks. The enlarged density was framed as a trade\u2011off to increase affordable provision and deliver a viable build\u2011to\u2011rent product. (Quod; Building Design)<\/p>\n
The decision did not close local debate. Press accounts at the time recorded strong feelings locally about loss of the retail site\u2019s previous uses and the impact of a large build\u2011to\u2011rent scheme on Mill Hill\u2019s character. Meadow Residential and design partners argued the proposals would convert an unused retail park into a sustainable residential community and provide much\u2011needed homes for local workers, while critics warned about height, scale and the effects of intensification. The Mayor\u2019s office noted the affordable proportion could rise further should grant funding become available. (Estates Gazette; PropertyWire; London Mayor\u2019s office)<\/p>\n
With planning permission in place the project moves into delivery planning and contractor procurement. Meadow Residential has set out the scheme as largely build\u2011to\u2011rent, with professional teams retained for design and engineering; industry observers say delivery will depend on market conditions and funding packages that can support the social and London Living Rent tenures promised in the consent. The complex path from retail park to mansion\u2011block neighbourhood underlines how mayoral powers, tougher environmental requirements and design ambitions are now shaping large\u2011scale housing proposals across London. (Quod; AFK Studios; ChapmanBDSP; London Mayor\u2019s office)<\/p>\n