Key Performance Indicator Value Source
L: Location    
L2: Total distance to public transport stop, food service, nearest main residential area, divided by total items. 238 metres -
E: Energy and Emissions    
E1: Embodied energy from the total of off-site materials used in construction.  3.846 kWh/m² ua*yr CASBEE 2008 v. 3.4
E2: Delivered energy in for all operating end uses. 196,07 kWh/m² ua*yr by simulation
E3: The fraction of total annual operating energy (from E2) provided by on-site renewable energy production. 15,72% by simulation
E4: Greenhouse gas from delivered energy for all operating end uses. 28,83 Kg GHG/m² ua*yr by simulation
M: Materials    
M1: Ratio of usable area to gross area above grade. 50,29% -
M2: Total weight per unit area of all materials in the project. 2,48 tonnes /m² -
M3: Total weight of renewable materials in project. 0 -
M4: Total weight of re-used/recycled materials in project. 0 -
M5: Fraction of building materials/elements with demounting/recycling instructions. 0 -
W: Water    
W1: Total gross water use per year used for occupants, irrigation and building systems. 1,22 m³ / m² ua*yr Potable 2648 m3/y
Flushing 1520 m3/y
Irrigation 5884 m3/y
Rain and well water is used for Flushing and Irrigation.
W2: Net potable water per year supplied to the project. 0,32 m³ / m² ua*yr
I: Indoor Environmental Quality    
I2: Indoor CO2 concentrations for typical occupancies under normal operating conditions. 600 ppm -
I3: Indoor TVOC concentrations for typical occupancies under normal operating conditions. 0,0158 formic aldehyde ppm -
I4: Daylight factor in typical room or space at lowest typical floor. 2,8% (the daylight from toplight is not included) -
O: Others    
O1: Life cycle cost, or capital cost and actual or estimated operating cost. LCC Yen (50 years) 8.700.000.000