flexiblefullpage
billboard
interstitial1
catfish1
Currently Reading

New York City changing zoning rules to reduce shadows cast by high rises

Codes and Standards

New York City changing zoning rules to reduce shadows cast by high rises

Revisions impact set-back requirements, street wall design, lot coverage, and parking.


By Peter Fabris, Contributing Editor | July 27, 2015
New York City changing zoning rules to reduce shadows cast by high rises

Photo: Greg Knapp, Creative Commons

For decades, the New York City’s zoning rules have made it hard to construct high-rise buildings that seem airy and minimize the shadows they cast. The city planning department is now working to change that.

In medium- or high-density areas, the department wants to measure how buildings are set back from the street line differently and update rules for street wall design, so that designers could add gardens or more articulation on building fronts. It also wants to make it easier to build on irregularly shaped lots by changing the rules for lot coverage and the distance between buildings.

The Department of City Planning is working on the first serious update to the city’s zoning code since the 1980s. A guiding vision is to allow more flexibility in the shape of buildings so that the city’s built environment can look more like it did in the early 20th century. That means more interior courtyards, street-side gardens, and ground-floor shops.

The measures are part of the housing plan of Mayor Bill de Blasio’s administration. The aim is to increase the city’s density in a more aesthetically pleasing way.

Related Stories

Office Buildings | Aug 15, 2023

Amount of office space in U.S. is declining for the first time, says JLL

In what is likely a historic first, the amount of office space in the U.S. is forecast to decline in 2023, according to Jones Lang LaSalle. This would be the first net decline according to data going back to 2000, JLL says, and it’s likely the first decline ever.

Fire-Rated Products | Aug 14, 2023

Free download: Fire-rated glazing 101 technical guide from the National Glass Association

The National Glass Association (NGA) is pleased to announce the publication of a new technical resource, Fire-Rated Glazing 101. This five-page document addresses how to incorporate fire-rated glazing systems in a manner that not only provides protection to building occupants from fire, but also considers other design goals, such as daylight, privacy and security.

Green | Aug 7, 2023

Rooftop photovoltaic panels credited with propelling solar energy output to record high

Solar provided a record-high 7.3% of U.S. electrical generation in May, “driven in large part by growth in ‘estimated’ small-scale (e.g., rooftop) solar PV whose output increased by 25.6% and accounted for nearly a third (31.9%) of total solar production,” according to a report by the U.S. Energy Information Administration. 

Resiliency | Aug 7, 2023

Creative ways cities are seeking to beat urban heat gain

As temperatures in many areas hit record highs this summer, cities around the world are turning to creative solutions to cope with the heat. Here are several creative ways cities are seeking to beat urban heat gain.

Government Buildings | Aug 7, 2023

Nearly $1 billion earmarked for energy efficiency upgrades to federal buildings

The U.S. General Services Administration (GSA) recently announced plans to use $975 million in Inflation Reduction Act funding for energy efficiency and clean energy upgrades to federal buildings across the country. The investment will impact about 40 million sf, or about 20% of GSA’s federal buildings portfolio.

Codes and Standards | Aug 7, 2023

Cambridge, Mass., requires net-zero emissions for some large buildings by 2035

The City of Cambridge, Mass., recently mandated that all non-residential buildings—including existing structures—larger than 100,000 sf meet a net-zero emissions requirement by 2035.

Sustainability | Jul 27, 2023

USGBC warns against building energy code preemptions, rollbacks

In a recent editorial, the USGBC cited a growing number of U.S. state legislators who are “aiming to roll back building energy code standards and/or preempt local governments from advancing energy-efficient building codes.”

Resiliency | Jul 27, 2023

'Underground climate change' can damage building foundations, civil infrastructure

A phenomenon known as “underground climate change” can lead to damage of building foundations and civil infrastructure, according to a researcher at Northwestern University. When the ground gets hotter, it can expand and contract, causing foundations to move and sometimes crack.

Adaptive Reuse | Jul 27, 2023

Number of U.S. adaptive reuse projects jumps to 122,000 from 77,000

The number of adaptive reuse projects in the pipeline grew to a record 122,000 in 2023 from 77,000 registered last year, according to RentCafe’s annual Adaptive Reuse Report. Of the 122,000 apartments currently undergoing conversion, 45,000 are the result of office repurposing, representing 37% of the total, followed by hotels (23% of future projects).

Multifamily Housing | Jul 25, 2023

San Francisco seeks proposals for adaptive reuse of underutilized downtown office buildings

The City of San Francisco released a Request For Interest to identify office building conversions that city officials could help expedite with zoning changes, regulatory measures, and financial incentives.

boombox1
boombox2
native1

More In Category




halfpage1

Most Popular Content

  1. 2021 Giants 400 Report
  2. Top 150 Architecture Firms for 2019
  3. 13 projects that represent the future of affordable housing
  4. Sagrada Familia completion date pushed back due to coronavirus
  5. Top 160 Architecture Firms 2021