Residential Density
Cincinnati First City in Ohio to Legalize Accessory Dwelling Units
The Queen City achieved an historic day for planning in the state of Ohio.
Portland Approves ‘Residential Infill Project – Part 2' to Add New Forms of Residential Density
The city of Portland is already building upon the historic work of the Residential Infill Project, approved by the city in August 2021, with a new slate of zoning changes dubbed the ‘Residential Infill Project – Part 2.”
New Zealand Approves Sweeping Land Use Reforms
The five largest cities in New Zealand will be zoned to allow townhouses. The latest bill continues a recent string of zoning reforms.
What Are Accessory Dwelling Units (ADUs)?
Sometimes referred to as mother-in-law units or granny flats, accessory dwelling units (ADUs) are a hallmark of contemporary planning as jurisdictions of all sizes and histories legalize the construction of these supplementary residential units.
Could Seattle Be the U.S. Vancouver?
Seattle appears to be following the Vancouver, B.C. model by increasing population and residential density while investing in transit. If it works, traffic congestion will not deteriorate, and vehicle trips should drop.
Planning for Walkability? Concentrate on Commercial Density
Urban Kchoze presents a detailed, step-by-step analysis of the relationship between commercial density and residential density to find a better understanding of which matters more for promoting walkability.
Visualizing Manhattan's Shrinking Density
Although Manhattan has seen in influx of skyscrapers since 1910, overall residential density has shrunk since then.
Researchers Link Density, Destinations to Active Transportation Habits
What, exactly, makes a neighborhood walkable? A new study published in the science journal PLOS-ONE begins to answer that question.
Researchers Refute Higher Density=Better Transit Principle
Prevailing wisdom is that transit mode and frequency of service is dependent on residential density, which leaves low density, outer suburbs in a lurch, instilling an auto-dependent lifestyle. Not so, says Australian researcher and author Paul Mees.
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Planning for Universal Design
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University of Southern California
City of Meridian
University of Calgary
American Planning Association, Sustainable Communities Division
HUDs Office of Policy Development and Research
HUDs Office of Policy Development and Research
Detroit Regional Partnership
San Joaquin LAFCo
Great Falls Development Authority, Inc.