For a more livable city from sidewalk to skyline

what we stand for

Advocacy

public space atrium at Trump Tower, 590 Madison Avenue
Planning
Advocates for Privately Owned Public Space

Protecting New York’s 80-acre network of public plazas and arcades

2000–present
PlanningPolicyPreservation
Data Distillery

Data in translation

2024 - present
Preservation
Enduring Culture

Supporting, celebrating, and preserving diverse cultural heritage throughout NYC

2023 - present
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Events + Tours

TourIn Person
Red Hook
with Zack Rhodes
Saturday, May 16 at 11:00 AM
Member: $25 | Non-member: $35
Buy Tickets
TourIn Person
Grand Central Terminal
with MAS Docent
Saturday, May 16 at 11:00 AM
Member: $15 | Non-member: $25
Buy Tickets
TourIn Person
New! Adaptive Reuse on the Hudson
with Ginny Poleman
Sunday, May 17 at 11:00 AM
Member: $25 | Non-member: $35
Buy Tickets
TourIn Person
Grand Central Terminal
with MAS Docent
Friday, May 22 at 12:30 PM
Member: $15 | Non-member: $25
Buy Tickets
TourIn Person
Third Avenue Modern
with John Arbuckle
Saturday, May 23 at 1:00 PM
Member: $25 | Non-member: $35
Buy Tickets
TourIn Person
Art Deco Tribeca/Civic Center
with Anthony W. Robins
Sunday, May 24 at 11:00 AM
Member: $25 | Non-member: $35
Buy Tickets
exterior of the Health Building at 125 Worth Street
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Legacy

Celebrating 130 years of advocacy on behalf of New York and New Yorkers.
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Person's hand drawing plans for Coney Island
2008
Imagining Coney Island
View Our Full History