26-27 Cambridge Science Park Cambridge

Commercial development over three storeys with atrium plus undercroft and podium deck for car parking.

KEY FACTS

Client: Trinity College, Cambridge

Services: Buildings, Infrastructure, Advisory & Planning, Building Standards

Architect: Scott Brownrigg

Value: £19.5m

BACKGROUND

Unit 26 - 27 is an office development on the site of two previous buildings, which were demolished to make way for the development. The project was developed to CAT A standard and is occupied by science-led tenants that meet the Science Park’s occupation criteria.

OUTCOME

At circa 70,000 sqft and at three storeys high, the building sits on a landscaped podium over undercroft parking. The building is a 9m x 7.5m structural grid, and in order to meet the architectural brief for a distinct jagged form with significant cantilever floor plate, it uses a post-tensioned concrete slab construction, whilst simultaneously delivering commercial value to the landlord by using stepped blade columns in the facades to maximise the net internal floor area.

The four-storey internal atrium, from undercroft car park to roof, is dominated by a cantilever steel staircase which floats over the large reception area providing access to all levels.

Externally, the landscaped podium at first floor contains permeable paving and SuDS systems, minimising the buried attenuation required.

  • Core areas include WCs, stairs, risers and two lifts
  • Internal fit-out of open plan office areas and the core (CAT A)
  • Construction of an exposed plant area on the roof
  • Secure cycle park to undercroft with changing and shower facilities
  • Bin store, substation and gas meter
  • Hard and soft landscaping

KEY FEATURES

  • Reinforced concrete frame and post-tensioned flat slabs
  • Modelled in Revit
  • Designed using Tekla
  • Large cantilevers
  • Landscaped RC podium deck concealing undercroft parking
  • Cantilever staircase in full height atrium

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CONTACT