LEED v5 BD+C Rating System_November 2025_clean - Page 139

Extracted Content

Reuse Materials ThresholdPoints




Reuse at least 30% of 1 targeted material type
OR
Reuse at least 15% of 2 targeted material types
OR
Reuse at least 15% of 4 other material types
OR
Reuse an equivalent weighted average of targeted and other material types
2 points

Table 4. Reuse Material Types and Correlating Units

Material TypeUnit
Targeted materials

Targeted materials

Carpeting
Surface area
Ceilings
Surface area
Furniture (ancillary and systems)
Pieces, weight, volume, or floor area
Interior walls
Linear or surface area
Other materials

Other materials

Dimensional lumber
Board foot or linear
Doors
Count
Casework
Linear
Floor-covering materials (not including carpet)
Surface area
Lighting fixtures
Count
Plumbing fixtures
Count
Mechanical equipment
Count
Door hardware
Count
Project defined other
Project defined

U.S. Green Building Council LEED v5 Reference Guide for Building Design and Construction, November 2025 Edition 132