Danish architecture firm Bjarke Ingels Group (BIG) and their partners have unveiled their long-awaited master plan for 28 acres in the Hill District, which will include 1,200 housing units, 1 million square feet of commercial space and more than twice the green space of the original plan.

Eight new buildings are planned for the housing units, all providing views of the city. Construction of the housing—20 percent to be reserved as affordable housing—is slated to begin in late 2016 if the plans are approved.

The plan is bold and innovative, but sensitive to the community’s needs as well, seeking to physically reconnect the Hill District neighborhood with the rest of the urban core, says Kai-Uwe Bergmann, BIG Partner, who presented the plan to the community this week.

Wylie Avenue would be extended to connect with Downtown. Photo courtesy Bjarke Ingels Group

Wylie Avenue would be extended to connect with Downtown. Photo courtesy Bjarke Ingels Group

“For 60 years this area has been mostly asphalt,” Bergmann says, “and we want to stitch it back together.” He adds that he knows of no other major American city that has nearly 30 acres of land adjacent to its downtown so ripe for development.

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An aerial view of the proposed plan. Courtesy Bjarke Ingels Group.

An aerial view of the proposed plan. Courtesy Bjarke Ingels Group.

The Penguins and Pittsburgh Arena Real Estate Development, which are overseeing the commercial phase of the development and McCormack Baron Salazar, developer of the housing phase, hired BIG to design the residences and public spaces at the site.

Using the area’s existing topography, the plan’s design connects the site to Downtown, Uptown and the rest of the Hill District, with a series of pedestrian-friendly walking paths, park spaces, and a plaza.

Courtesy BIG.

Courtesy Bjarke Ingels Group.

“What’s amazing about Pittsburgh is its topography,” says Bergmann. “But it makes the Hill District area inaccessible, you can’t push a baby carriage or a wheelchair up a 14 percent slope.”

This plan would fix that problem, with all of the walking areas adjusted to no greater than a 5 percent slope, Bergmann says, using zig-zagged walkways.

The $500 million project calls for a hotel, retail shops and office space, and includes underground parking.

Washington Place reimagined as a pedestrian plaza. Courtesy Bjarke Ingels Group.

Washington Place reimagined as a pedestrian plaza. Courtesy Bjarke Ingels Group.

The public  spaces were designed by West 8, an urban landscape architecture firm with offices in Rotterdam, New York and Belgium.

“The site, with its slopes and views, is perfectly suited for bringing an experience of the native landscape to this urban condition,” Jamie Maslyn, Partner at West 8 said in a statement. “The design creates a new open space identity but more importantly gives neighbors and visitors the sensations of nature in the heart of the city.”