A total of 68 buildings have been shortlisted for RIBA London 2015 Awards, featuring buildings by AHMM, dRMM, John McAslan + Partners and Grimshaw, to Níall McLaughlin Architects, Eric Parry Architects, and Rogers Stirk Harbour. Winning projects from last year included three Stirling Prize shortlisted projects, as well as another by Haworth Tompkins who ultimately took the prize in 2014 for the Everyman Theatre in Liverpool. All shortlisted buildings will now be assessed by a regional jury. Regional winners will then be considered for a RIBA National Award in recognition of their architectural excellence, the results of which will place some projects in the running for the 2015 RIBA Stirling Prize.

See the complete list of shortlisted projects after the break.

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The Playing Field, a 450-seat "high tech Tudor theatre" in the heart of the British city of Southampton, represented a major collaboration between the city’s arts organisations and was realised through a collaborative effort between engineers Structure Workshop and Assemble Studio, the London based practice known for innovative interventions within the public realm. Their Cineroleum, coupled with a bold renovation of a yardhouse, are part of a small canon of cultural buildings designed to temporarily reimagine the urban landscape on a small scale.

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The Royal Institute of British Architects (RIBA) has announced the shortlist for this year's Manser Medal, the award given for Britain's best new house. With a shortlist comprising a mixture of two London townhouses, a seaside getaway and three remote getaways in Scotland and Wales, the winner of this year's Manser medal will be announced at the RIBA's awards ceremony on October 16th.

RIBA President Steven Hodder said of the shortlisted schemes: "With each of the projects, the architects have added real value to the homeowner’s happiness and wellbeing. The originality, ingenuity and innovation on show in this shortlist should be an inspiration for anyone planning to build or make improvements to their own home. I encourage the UK’s volume house builders to look at the shortlisted schemes – we all deserve to live in homes that comfort and delight us."

Read on after the break for all six shortlisted projects

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Sou Fujimoto's 2013 Serpentine Pavilion, now complete and standing on the front lawn of London’s Serpentine Gallery, has opened to the press and we are now able to see Iwan Baan's photographs of the temporary pavilion. Fujimoto will be lecturing to a sold out crowd this coming Saturday (June 8th) when the pavilion opens to the general public. The semi-transparent, multi-purpose social space will be on view until October 20th.

Fujimoto (age 41) is the youngest architect to accept the Serpentine Gallery’s invitation, joining the ranks of Herzog & de Meuron and Ai Weiwei (2012), Peter Zumthor (2011), Jean Nouvel (2010), SANAA (2009), and more. He described his Serpentine project as "...an architectural landscape: a transparent terrain that encourages people to interact with and explore the site in diverse ways. Within the pastoral context of Kensington Gardens, I envisage the vivid greenery of the surrounding plant life woven together with a constructed geometry. A new form of environment will be created, where the natural and the man-made merge; not solely architectural nor solely natural, but a unique meeting of the two."

The Guardian has posted both print and video reviews by Oliver Wainwright.

More images by Iwan Baan after the break. See also In Progress: Serpentine Gallery Pavilion / Sou Fujimoto.

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