Timber iQ Dec 2017 - Jan 2018 // Issue:35 | Page 32

PROJECTS Interior architectural design of the apartments. accessible via lateral stairs that descend towards the creek, passing by an integrated gym at the bottom, and arriving at an infinity pool. A measured distance from the neighbours and the road give the building steady impact but is not overwhelming. The apartment block, enveloped with its protective skin, rises facing the road, overlooking the creek and topped with a penthouse. ENVIRONMENTAL FEATURES The development is careful to leave the mangroves and other trees intact on site. In addition, natural, passive ventilation is a guiding theme in the project design. In the apartments, cross ventilation is possible from the sea, through the shaded terraces, to the interiors, via the integrated wooden lattices and through the surrounding envelope. In the distinct ground floor houses, the patios allow double ventilation: wood lattices allow air to circulate from the seaside through the interiors and to the patios, while two superimposed lattices allow ventilation for both the house and the false ceiling, to avoid transmitting heat from the sun on the top terraces. Vegetation is also integrated on the patios and terraces, offering freshness and greenery. In the absence of sufficient connection to the sewage system, a bio-digester was integrated to treat used water before releasing it into nature – into the creek water. Rainwater collection also provides water to care for the garden. STRUCTURAL SKIN: CONTEMPORARY MOUCHARABIEH Urko Sanchez Architects designed the moucharabieh skin following a study of different traditional patterns. It achieves privacy in relation to the surroundings and for the filtered, natural light that was needed for the houses. This skin wraps itself around the apartment block, leaving its northern façade free, with balconies facing the sea to take full advantage of breath-taking scenery. The skin was rendered entirely structural thanks to the engineering team. A novelty to Kenya, this structural skin 30 DECEMBER 2017 / JANUARY 2018 // Shows its attachment to Mombasa's history by borrowing inspiration from the rich traditions of Swahili design. was possible thanks to local and international engineers working hand in hand and to steel workers on-site who managed, by dedication and care, flawless bar bending work without access to any technology. Spatially, this skin also redirects the tendency to put bars on windows, becoming itself the border and the filter. Sometimes the direct limit of the internal house spaces, the shell is at other times a first filter of sunlight and heat, doubled by internal handcrafted wood-lattice shutters. In this way, light is generous and heat is broken down. Local artisans hand carved the wood work found on site. Wood work can be seen on main doors, patio houses terraces doors, kitchen doors lattices and patio lattices, which were all made by Hussein Carpenter from Lamu. Internal doors, windows (following the moucharabieh shell shapes) and ventilation lattices were made by Yogesh Carpenter from Mombasa. Wood work for the apartments was also designed by local artisans from the region. With the main doors designed by Hussein Carpenter and the internal doors, windows and cupboards hand carved by Continental Homes Woodworks Malindi. CRAFTS, TECHNIQUES AND TEAM WORK In addition to white plaster finishing, the project uses mtomo finish, a coral stone cladding technique original to local small town Lamu that helps keep thermal capacity thanks to the porosity of the coral stone. The wood work was realised entirely thanks to outstanding hand carving by local artisans from Mombasa and Lamu. Local artisans also produced in situ terrazzo for the flooring of the patio houses. The project received an Honourable Mention at the AAK- Awards of Excellence in Architecture: Best Residential Project, 2013.