The Cinnamon tower was conceived as freestanding campanile – a pin on a piazza was the concept behind the premiated competition design by BOLLES+WILSON for the existing 19th century Harbour Masters Building.

A tower was not anticipated in the competition programme, but the jury agreed that a tower anchors the public functions around the only remaining historical building to survive between the megablocks of the ‘Overseas Quarter’ master plan. The historic building will also be more autonomous.

Slenderness is essential for a campanile. Over the course of its 8-year gestation this was respected – even while its function mutated from stacked restaurants to housing. The 13 x 16 m floor plan tapers towards the top. With a height of 56 meters the tower is 4-times higher than it is wide.

How can such a thin chap be efficient?
The efficient answer is duplex apartments. Originally the concept foresaw seven apartments, each on 2 floors, a panoramic living deck on the upper level and bedrooms with punched windows below. Precise market analysis led to a variation of this formula: one triplex apartment at the top and some 1-floor apartments at lower levels. Built were ten apartments, four with 130 sqm, five with 185 sqm and one with 300 sqm. The tower has a gross floor area of 4.300 sqm and a volume of 16.000 cubic metres. At the ground level, the piazza level is a commercial area of around 300 sqm.

Strict high-rise regulations demanded an escape route from every floor via secured escape stair. The possibility to clean every window from the inside was also a criterion to be met. The spectacular view of the New Elbphilharmonie should not be blurred by dirty windows. Room-high windows on three sides of the living room also allow the tracking of incoming cruise ships.

Facade panels of anodized aluminium sheets in different gradations of dark red correspond to the patchwork of BOLLES+WILSON’s pavilion from 2008. This was the first realized component of the Harbour Masters ensemble. In sunlight these aluminium panels take on colourful nuances while on cloudy days they assume a darker, more serious Paul-Klee like appearance. This is a building that changes its character according to the incidence of light, a new figure on Hamburg’s skyline.

Small is beautiful (+ energy efficient) – compact 140 sqm private house with outstanding ‘sustainability credentials’.

Plastered monolithic insulating ‘Poroton’ brick walls, triple glazing and a deep bore heat exchange pump lead to a non-fossil fuel energy classification (KFW 70) – 30 per cent below the current energy regulation.

The Münster Library was BOLLES+WILSON’s first major public commission. After more than ten years it remains near the top of Germany’s ‘library-user-ranking-list’. A verification not only of functionality but also of the attention to detail, to spatial multiplicity and to the ambience and atmosphere within.

The complexities of the overall building form are derived from internal organisation and from a careful re-constitution of the fragmented context. A new pedestrian street on the axis of the nearby Lamberti Church divides the not inconsiderable mass of the Library. This fissure in the library volume is closed with folded screens (copper outside, acoustically absorbing perforated wood panels within).

A transparent entrance zone (café, newspaper salon) leads via an information supermarket to the main information desk on the connecting bridge. This in turn is adjacent to book stacks in the ship-like outer volume. The atmosphere is quiet, studious. Books line the outer curved wall, a dramatic stair leads down through a 22 m void to the basement media library, which connects in turn to the courtyard facing children’s library and back up to the entrance zone. Up to four thousand users enter the Münster Library on one day.

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Münster City Library – Update 2010
With a newly painted facade and new automatic check out and 24-hour return automat the Münster City Library in its 18th year remains near the top of the German public library ranking list.

Transformative processes, particularly those relating to delicate fine-grained historic cities like Haarlem are complex and protracted. In the case of the Raaks project it took more than ten years to evolve from the considered Urban Masterplan (Donald Lambert – Kraaijvanger Urbis) through a sequence of workshops and program rethinks to the final ensemble, which opened in October 2011.

At the outset BOLLES+WILSON were given responsibility for the outermost block of this close packed, highly urban redevelopment precinct – which as it turns out (and as the masterplan prescribed) intertwines almost seamlessly with the adjacent small-scale urban fabric – a neighbourhood. The edge block must both shield (traffic) and invite (pedestrians), it must signal and respectfully take its place in the sequence of facades that define the historic limit of the medieval city. Initiating site workshops brought together neighbourhood representatives, city representatives, developers and architects – BOLLES+WILSON, Claus en Kaan, Jo Crepain and Kraaijvanger Urbis (who also had responsibility for the large format carpark below).

The complex functional mix began with one large and seven smaller Cinemas on the upper levels, a subterranean Casino and below that a parking deck (for croupiers and gamblers). Even at this stage the two functions were divided by a bisecting passage leading from the visible and representative outside facade to the networked block interior. The question of scale and historic referencing of the windowless