Harumi 5-chome West District Type 1 Urban Redevelopment Project: HARUMI FLAG Acquires 'LEED-ND: Built Project' and 'SITES' Full Certifications (Both GOLD Rating)
HARUMI FLAG, a large-scale redevelopment in Tokyo, has acquired GOLD ratings in the global environmental certifications 'LEED-ND' (Neighborhood Development) and 'SITES', highly evaluating its sustainable city building efforts.
📋 Article Processing Timeline
- 📰 Published: March 30, 2026 at 23:00
- 🔍 Collected: March 30, 2026 at 22:56
- 🤖 AI Analyzed: April 24, 2026 at 09:16 (586h 20m after Collected)
The Tokyo Metropolitan Government and the 11 designated builders of the Harumi 5-chome West District Class 1 Urban Redevelopment Project (hereinafter referred to as "this project") announced that HARUMI FLAG, which will be one of the largest mixed-use developments in Tokyo, has acquired GOLD ratings in the Built Project certification for "LEED® ND (Neighborhood Development)" and the full certification of "SITES® (The Sustainable SITES Initiative)", an international environmental performance certification system operated by the U.S. Green Building Council (USGBC®) that primarily evaluates landscape sustainability.
Aerial photograph (Taken in June 2025)
Location map
HARUMI FLAG environmental certifications (each logo mark) From left: "LEED-ND", "SITES", "ABINC ADVANCE", "CASBEE-Block"
1. About the environmental certifications acquired by HARUMI FLAG
"LEED-ND: Built Project"
GOLD rating (2025)