2017 SAPOA Awards | Page 6

2017 SAPOA Innovative Excellence in Property Development Awards JUDGES Pieter Engelbrecht Growthpoint Properties Andries Schoeman Delta Property Fund Anthony Orelowitz The Paragon Group Beata Kaleta DSA Architects Christian Roberg Abland Corné de Leeuw DelQS Quantity Surveyors and Property Valuers Craig Sutherland Sutherland Multidisciplinary Engineers Dean Narainsamy AECOM Hashim Bham BTKM Quantity Surveyors Itumeleng Mothibeli Vukile Property Fund John Truter WSP Group Africa Structures John Williamson MDS Architects Ken Reynolds Nedbank Nonku Ntshona Nonku Ntshona & Associates Quantity Surveyors Queen Mjwara Eris Property Group Rudolf Nieman Sterikleen Sam Silwamba Development Manager, G5 Properties Sandi Mbutuma Azzaro Quantity Surveyors Stuart Gibbs Zenprop Property Holdings Wessel van Dyk Nsika Architecture and Design Zinon Marinakos DSA Architects International 68 OVERALL WINNER | CORPORATE OFFICE DEVELOPMENTS | INTERIORS Sasol Place, Sandton A rguably the most impressive and ambitious commercial building project undertaken in South Africa in the last 10 years, the new Sasol building is a testament to the vision of the developers and skill of the entire professional team appointed to this iconic structure. The 11 storey, 47m tall office complex has 67,000m 2 of rentable area, almost 100,000m 2 of basement parking for over 3,000 cars, and more than 3,000m 2 of landscaping. The building concept for this state-of-the-art development was inspired by Sasol’s logo which represents various business units surrounding a nucleus. The architects studied this distilled essence closely to interpret it as built form and the company structure was used as the departure point for the conceptual design of the building. The concept was initially set up as a straight line linking the various units. However, this was seen spatially as too linear and thus the form evolved into something more serpentine. A central core of circulation and services ties the building together and the various areas are linked by a series of bridges. The major challenge was the site, which is on a curving edge of Katherine Street, and to ensure a large building of 68,000m 2 could be accommodated and well connected both vertically and horizontally. The building leaps the boundary of the commercial edge of Sandton to sit as a floating glass box hovering above an indigenous parkland. The glass façades were carefully engineered to ensure that this design satisfied performance and aesthetic requirements. The glazing is a combination of reflective glass spandrels and vision glass, which combine to form a unified crystal façade. The external façade comprises floor-to-floor unitised double glazed panels of vision glass and spandrels. The shapes and glass variations are encapsulated in each panel. In addition to glass performance, the building volumes have impacted on the design. Where sections of the building cast shadows on itself, the size of the spandrels reduce to allow more light. It was important for the architects to push boundaries in this design, which is characterised with light volumes externally and two dramatic skylights articulated with acoustic baffles, internally. These elements drive a light and airy concept. The concept of open, transparent and remote workspaces is extended to embody the mores of Sasol to include interactive facilities such as restaurants, canteens, auditoriums, art galleries and coffee shops. The building offers a ‘palette of places’ to both staff and visitors. The interior architects have achieved a timeless, elegant design aesthetic with seamless transitions between base-build and fit-out. While currently housing 2,500 employees, along with 300 auxiliary staff, the building can accommodate more employees as the company grows. The building is extremely flexible in terms of its design. There is room to densify quite comfort- ably and to reconfigure space quite quickly, so should there be a requirement, the building allows for it. SAPOA Awards