Residential Buildings:
Detached House and Apartment House (Excluding Dormitory)
Buildings other than Residential:
A Business Facility and a Building with a Cooling/Heating Area of more than 500㎡
Building Energy Efficiency Rating Certification | Green Building Certification Grade | Maximum Relaxation Rate |
---|---|---|
1+ | Best | 9% |
1+ | Excellent | 6% |
1 | Best | 6% |
1 | Excellent | 3% |
Building Energy Building Certification | Energy Independence Rate | Maximum Relaxation Rate |
ZEB1 | Buildings over 100% | 15% |
ZEB2 | Buildings over 80% to less than 100% | 14% |
ZEB3 | Buildings over 60% to less than 80% | 13% |
ZEB4 | Buildings over 40% to less than 60% | 12% |
ZEB5 | Buildings over 20% to less than 40% | 11% |
Reduction of acquisition tax 5% ~ 15% for buildings that have a green building certification of ‘excellent’ or higher, and a building energy efficiency rating certification of ‘2nd grade’ or higher
Division | Building Energy Efficiency Rating Certification | ||
---|---|---|---|
Grade 1 | Grade 2 | ||
Green Certification | Best Excellent | 15% 10% | 10% 5% |
Reduction of property tax by 3% ~ 10% for each building that has obtained building energy efficiency rating certification and green building certification
at the same time
Division | Building Energy Building Certification | ||
---|---|---|---|
Grade 1 | Grade 2 | ||
Green Certification | Best Excellent | 15% 10% | 10% 5% |
Energy efficiency rating certified as a result of evaluation based on design books / Energy efficiency rating certified through on-site due diligence based on completed documents