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  • Services
    • NYC Permitting, Expediting, Violations and Landmark
    • NYC Building Code Consulting
    • NYC Zoning Consulting
    • DOT Permitting
    • Adaptive Reuse of Industrial Buildings
    • National Building Code Consulting
  • Approach
    • For Architects
    • For Contractors
    • For Engineers
    • For Owners and Developers
    • For Public Works and Local Governments
  • Experience
  • Team
  • Contact

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NEWS

Homepage
News
Updates
Deep Dive.

New York City’s Plans to Increase Affordable Housing, Block by Block

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July 2, 2026
Deep Dive.

NYC’s Supportive Preservation Program Aims to Save 39,000 Supportive Housing Units

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June 25, 2026
Reminder.

Upcoming Deadline for Roll-Down Security Grille Visibility Compliance – REPEALED

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June 22, 2026
DOB News.

The Newest Stakeholder on Condo or Co-Op Renovations? The Board

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June 3, 2026
Reminder.

New Fees and Fee Increases for Parking Structure Compliance and Facade Inspection Reports

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June 3, 2026
DOB News.

Green Roof Property Tax Abatements Are Still Available, But the Filing Process Has Changed

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May 17, 2026
Reminder.

Electrical Safety Reminder

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May 7, 2026
Code Update.

DOB Permit Civil Penalty? You May Not Have to Pay It.

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May 4, 2026
Construction Embargo.

World Cup Construction Embargo

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April 3, 2026
Update.

Deadline for LL157 Compliance Extended to 2027

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March 27, 2026
Update.

Recent Amendment to Rules Relating to Flood Hazard Areas

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March 18, 2026
Update.

What You Need to Know About NYC’s Facade Inspection & Safety Program

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March 13, 2026
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SERVICES

NYC

  • Permitting, Expediting, Violations & Landmark
  • Building Code Consulting
  • Zoning Consulting
  • Adaptive Reuse Feasibility

NATIONAL

  • Building Code Consulting

APPROACH

  • For Architects
  • For Engineers
  • For Owners & Developers
  • For Contractors
  • For Public Works / Local Gov

EXPERIENCE

  • Affordable Housing
  • Civic & Cultural
  • Commercial
  • Distribution / Warehouse / Logistics
  • Education
  • Health Care
  • Historic Preservation and Landmarks
  • Hotels
  • Libraries
  • Multi-Family Residential
  • NYC School Construction Authority
  • Retail
  • Senior Living
  • Single-Family Residential
  • Science & Technology

TEAM

NEWS

  • Affordable Housing
  • Civic & Cultural
  • Code & Regulations
  • Commercial
  • Distribution / Warehouse / Logistics
  • Education
  • Health Care
  • Historic Preservation and Landmarks
  • Hotels
  • Multi-Family Residential
  • Retail
  • Senior Living
  • Single-Family Residential
  • Science & Technology
  • Updates

CONTACT

DESIGN 2147 LTD. 52 Diamond Street Brooklyn, NY 11222 T 718 383 9340 info@design2147.com

Although we treat each and every project in a professional manner, as a code consulting and expediting firm we are not subject to any licensing or professional liability requirements in the State of New York, and as such we cannot provide this type of insurance.

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