The Council for Area Development and Management of Otemachi, Marunouchi, and Yurakucho　>　Area introduction　>　DATA

Basic data

District area* Approximately 120 ha  
Working population* Approximately 280,000 people※  
Site area* Approximately 66 ha  
Building floor area* Approximately 810 ha (including future projects)  
Number of buildings* 101 buildings  
By number of years after construction* Under planning/remodeling
Less than 10 years
10 years or over, less than 20 years
20 years or over, less than 30 years
30 years or over, less than 40 years
40 years or over 33.7%		 5.0%
19.8%
24.8%
8.9%
9.9%
33.7%
Designated floor area ratio* 1300% 1200% 900% 700%
Number of projects that utilize various methods for city development* Comprehensive design
Special district
Special districts for city regeneration
Special floor-area ratio district
Exchanging building uses		 9 projects
4 projects, 6 buildings
13 projects
2 projects (9 buildings)
2 projects (4 buildings)

Transportation

Railway network* 28 lines, 13 stations
Number of train passengers Approximately 1,170,000 per day
Regional shuttle bus (Marunouchi Shuttle) Approximately 650,000/year, 13 stops
Parking spaces 11,000 cars
Access to airports Narita Airport: Approximately 50 minutes
Haneda Airport: 29 minutes (by train)

Eco-friendly environment

Amount of CO2 emissions* Approximately 670,000 t CO2
Power generation with solar panels in the district* Total 1,100 kW in 13 locations
(*Source: press releases from various companies)
Rooftop and wall greening Approximately 16,000 m²
(*Survey from the Ecozzeria Association in 2013)
District cooling and heating

Introduced in the 1970s
Marunouchi Heat Supply Co., Ltd.: Approximately 572 ha (total floor area serviced)
Tokyo Heat Supply Co., Ltd.: Approximately 21 ha (total floor area serviced)

Cluster of corporations

Number of business establishments* Approximately 4,300※
Number of listed corporations 115 out of 2,550
(listed on the first and second sections of the TSE)
Sales/GDP ratio among the corporations listed on the first section of the TSE Approximately 120 trillion yen / approximately 8.85%
Fortune TOP 500 19 corporations in the OMY area

Safety and security*

Facilities that have an agreement with Chiyoda Ward to accept people unable to go home during a disaster 27 facilities
*Source: Urban Renaissance Safety Security Plan in the OMY district

Information technology

Screens for local information on the district (Marunouchi Vision) 125 screens

Scenery and style

Buildings designated as important cultural properties, registered cultural properties, and historic buildings of Tokyo 4 buildings
Other restored, partially preserved, or reproduced historical buildings 3 buildings

Support for workers

Childcare centers 5 facilities
Medical centers (including dental offices) 140 facilities

Culture and interaction*

Museums, theaters, and galleries 6 locations
Hotels and serviced apartments 13 locations, 2,141 rooms
Halls and conference facilities 30 locations
Movie theaters 4 locations

※Calculated by The Council for Area Development and Management of Otemachi, Marunouchi, and Yurakucho referencing economic census.

*as of January 2017
*as of April 2016
Other data are as of October 2015

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