How New York City's Appearance Changed Under de Blasio

The former mayor's administration oversaw several major changes in the city's skyline, streets, and public spaces.

1 minute read

January 4, 2022, 6:00 AM PST

By Diana Ionescu @aworkoffiction


14th Street Busway New York City

Marc A. Hermann / MTA New York City Transit / Flickr

An article by Rachel Holliday Smith describes the changes that have happened to New York City's built environment and skyline during former Mayor Bill de Blasio's administration, which include rezoning, bus lanes, and more supertall buildings.

Some of the changes that impacted the city the most, writes Holliday Smith, are the adoption of outdoor dining and living spaces during the pandemic, programs which the city wants to make permanent. The city also invested heavily in the renovation of city parks in underserved communities and expanded bus and bike lanes.

The article also points to the East Side Coastal Resiliency Project which, while controversial, aims to protect a densely populated neighborhood from flooding and rising sea levels. Another major change: the city's shift of a third of its public housing units to private management using the federal Rental Assistance Demonstration program, which is designed to help cities improve conditions in affordable housing units. Meanwhile, the NYCHA hopes to receive at least $35 billion in assistance funds from the Build Back Better plan in order to meet its $40 billion backlog. 

In the past eight years, nine neighborhoods have been rezoned to allow for more density, but critics point out that early efforts focused primarily on low-income neighborhoods, while the results of these rezoning efforts will take years to manifest.

Wednesday, December 29, 2021 in The City

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Get top-rated, practical training

Concrete Brutalism building with slanted walls and light visible through an atrium.

What ‘The Brutalist’ Teaches Us About Modern Cities

How architecture and urban landscapes reflect the trauma and dysfunction of the post-war experience.

February 28, 2025 - Justin Hollander

Complete Street

‘Complete Streets’ Webpage Deleted in Federal Purge

Basic resources and information on building bike lanes and sidewalks, formerly housed on the government’s Complete Streets website, are now gone.

February 27, 2025 - Streetsblog USA

Green electric Volkswagen van against a beach backdrop.

The VW Bus is Back — Now as an Electric Minivan

Volkswagen’s ID. Buzz reimagines its iconic Bus as a fully electric minivan, blending retro design with modern technology, a 231-mile range, and practical versatility to offer a stylish yet functional EV for the future.

March 3, 2025 - ABC 7 Eyewitness News

View of mountains with large shrubs in foreground in Altadena, California.

Healing Through Parks: Altadena’s Path to Recovery After the Eaton Fire

In the wake of the Eaton Fire, Altadena is uniting to restore Loma Alta Park, creating a renewed space for recreation, community gathering, and resilience.

2 hours ago - Pasadena NOw

Aerial view of single-family homes with swimming pools in San Diego, California.

San Diego to Rescind Multi-Unit ADU Rule

The city wants to close a loophole that allowed developers to build apartment buildings on single-family lots as ADUs.

4 hours ago - Axios

Close-up of row of electric cars plugged into chargers at outdoor station.

Electric Vehicles for All? Study Finds Disparities in Access and Incentives

A new UCLA study finds that while California has made progress in electric vehicle adoption, disadvantaged communities remain underserved in EV incentives, ownership, and charging access, requiring targeted policy changes to advance equity.

March 9 - UCLA Luskin Center for Innovation