000			02152nmm a22002897a 4500
003			ES-BaAUN
005			20221222115949.0
008			221102b |||||||| |||| 00| 0 eng d
022			_a2575-5374
040			_aES-BaAUN _beng _cES-BaAUN
110	2		_aODA (Firm) _eauthor.
245	1	1	_aDesigning with Air: _bBuilding in Manhattan
260	3		_bUrbanNext, _cJune 4, 2021.
300			_a1869 words.
500			_aEssay, expanding design practices, High Density, Juan Roque Urrutia, ODA, Politics and economics, Territory and mobility, Unboxing New York
501			_aAir, Architect’s role, Building, Building regulations, Business incubator, City development, Construction, Design guidelines, Design limitations, Design strategies, Designing Strategies, Economy, Engineering, Essay, Façade, Flexibility, Footprint, High-rise, Manhattan, Megacities & High Density, New paradigms, New York, Practice, Residential, skyline, Structure, Urban Development, Urban planning, Urban policies
504			_aThis essay is an excerpt of "Unboxing New York" by ODA, published by Actar Publishers -- https://lccn.loc.gov/2017956616
520			_aLand is at a premium in Manhattan, but its real value is up in the skies. The 1961 introduction of the Floor Area Ratio (FAR) made ad coelum a very lucrative business: A lot seized the right to be developed multiple times its size. This guideline capped buildable areas and made them the device to measure New York’s level of development. Whether developed or waiting to be realized, air rights pile up in Manhattan lots to define the city’s “maximum skyline.” In its limited availability, a square foot of Manhattan’s “air” has escalated in value, averaging $225 as of 2017. With 300 million square feet of ZFA available, roughly $67 billion in air rights are hovering over the island, waiting to be developed.
653	0	0	_aUrbanisation
653	0	0	_aRegulation
653	0	0	_aUrban Density
653	0	5	_aManhattan, New York, USA
653	0	5	_aUSA
700	1		_aRoque Urrutia, Juan _eauthor.
856	4	0	_uhttps://urbannext.net/designing-with-air/ _zAccess to info
942			_2ddc _cCF _n0
999			_c1032 _d1032