LEED for Homes Case Studies

Kendal at Longwood
The Kendal Corp. & Warfel Construction
48 Duplex Cottages in Kennett Square, PA

LEED for Homes Gold

HERS Index: 69 for 31% Reduced Energy Consumption
Ultra High Efficiency Geothermal Heating & Cooling System
Low-E Argon Filled High Performance Windows & Glass Doors
Above Code 2×6 Wall Construction
100% Energy Star Appliances and LED Lighting
Automatic Fresh Air Delivery System with HEPA Filtration
High Innovation & Design Process Score for Outstanding Project Planning, Durability Risk Management, and Exemplary Performance Credits
Maximum Location & Linkages Score for Exceptional Access to Community Resources, Transit Options, and Natural Spaces.
High Sustainable Sites Score for Exceptional Site Stewardship, Landscape Design, and Surface Water/Outdoor Water Use Management

Harrison Residence
Anastasia Harrison, Architect
Single Family Home in Westfield, New Jersey

LEED for Homes Gold

HERS Index: 48 for 52% Reduced Energy Consumption
EPA Indoor Air Plus Certified
Ultra High Efficiency Boiler for Radiant Heat Distribution & Domestic Hot Water (96% AFUE)
Ultra High Efficiency Central Air Conditioning (24.5 SEER)
Open Cell Spray Foamed Exterior Walls & Attic for Superior Air Sealing and Insulation Performance
Low-E Argon Filled High Performance Windows & Glass Doors
Energy Recovery Ventilator for Superior Fresh Air Delivery, Indoor Comfort, and Energy Savings
100% Energy Star Appliances and CFL Lighting
Maximum Innovation & Design Process Score for Outstanding Project Planning, Durability Risk Management, and Exemplary Performance Credits
Maximum Location & Linkages Score for Exceptional Access to Community Resources, Transit Options, and Natural Spaces
High Material & Resources Score for Outstanding Project Planning, Waste Management, and Use of Environmentally Preferable Products
Excellent Indoor Environmental Quality Score Thanks to a Comprehensive HVAC Design which included ERVs, Moisture Control Measures, Best Available Air Filtration, Contaminant Source Control, and Enhanced Local Exhaust Systems
Extensive Public Outreach to Promote Awareness & Education for LEED for Homes through the Local New Jersey Chapter of the USGBC

Oradell Veterans Housing
by Habitat for Humanity of Bergen County
4 Duplex-Style Homes in Oradell, New Jersey

LEED for Homes Silver

Will Provide Homes for the Families of 4 Service Members Returning from Iraq/Afghanistan
HERS Index: 71 for 29% Reduced Energy Consumption
High Location & Linkages Score for Exceptional Access to Community Resources, Transit Options, and Natural Spaces.
Extensive Public Outreach to Promote Awareness & Education for the LEED for Homes and Habitat for Humanity Programs
High Efficiency Condensing Gas Furnace (95% AFUE)
Low-E Argon Filled High Performance Windows & Glass Doors
Energy Star Fan Automatic Fresh Air Delivery System
100% Energy Star Appliances and CFL Lighting

Christina Seix Academy Residences
by Christina Seix Foundation & Spiezle Group
Private School Student & Faculty Housing in Ewing, NJ

LEED for Homes Silver

Built to Provide a High-Quality Subsidized Education to Children of Single Adult Caregivers
Ultra High Efficiency Geothermal Heating & Cooling System
Closed Cell Spray Foamed Exterior Wall and Attic Cavities with Continuous Exterior Foam Insulation for Exceptional Air Sealing and Insulation Performance
Low-E Argon Filled High Performance Windows & Glass Doors
100% Energy Star Appliances and CFL Lighting
High Material & Resources Score for Outstanding Project Planning, Waste Management, and Use of Environmentally Preferable Products
Extensive Public Outreach to Promote LEED Awareness & Education as well as Use of the LEED Project as a Green Learning Tool for the Students

Shaffer Residence
by Studio 26 Homes
Gut Rehab of Single Family Home in Bethlehem, Pennsylvania

LEED for Homes Platinum

HERS Index: 40 for 60% Reduced Energy Consumption
Ultra High Efficiency Geothermal Heating & Cooling System
High Efficiency Tankless Gas Hot Water Heater
Flash and Batt Exterior Walls & Attic (Closed Cell Spray Foam + Fiberglass Batt) for Superior Air Sealing and Insulation Performance
Low-E Argon Filled High Performance Windows & Glass Doors
Energy Recovery Ventilator for Superior Fresh Air Delivery, Indoor Comfort, and Energy Savings
100% Energy Star Appliances and CFL Lighting
High Innovation & Design Process Score for Outstanding Project Planning, Durability Risk Management, and Exemplary Performance Credits
High Sustainable Sites Score for Exceptional Site Stewardship, Landscape Design, and Surface Water/Outdoor Water Use Management
Near Perfect Water Efficiency Score due to Comprehensive Use of Very High Efficiency Fixtures, Rainwater Harvesting, and Graywater Reuse Systems
High Material & Resources Score for Outstanding Project Planning, Waste Management, and Use of Environmentally Preferable Products
Excellent Indoor Environmental Quality Score thanks to a Comprehensive HVAC Design which included ERVs, Moisture Control Measures, Best Available Air Filtration, Contaminant Source Control, and Enhanced Local Exhaust Systems

Thoft Residence
by Kirsten Thoft, Architect
Single Family Home in Princeton, NJ

LEED for Homes Gold

HERS Index: 22 for 78% Reduced Energy Consumption
Ultra High Efficiency Geothermal Heating & Cooling System
Continuously Insulated Basement Slab with Radiant Floor Heating
Low-E Argon Filled High Performance Windows & Glass Doors
2×6 Exterior Wall Construction with Spray Foam Hybrid Insulation System & added R-5 Exterior Continuous Rigid Foam Insulation Layer
Closed Cell Spray Foamed Attic and Floor Cavities
Energy Star Appliances & CFL Lighting
Maximum Location & Linkages Score for Exceptional Access to Community Resources, Transit Options, and Natural Spaces
Excellent Energy & Atmosphere Score Due to Use of High Efficiency Mechanical Systems and a 9-Kilowatt Photovoltaic Array
High Indoor Environmental Quality Score Thanks to a Comprehensive HVAC Design which included Proper Contaminant Source Control, Enhanced Ventilation, Air Filtering, Radon Protection, and Third-Party Performance Verification