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29 LEED Townhomes proposed for Grand Rapids’ Madison Square neighborhood

INC, formerly Lighthouse Communities, will present its plan for the modern multi-family units, which would be located on nine parcels on four streets near the intersection of Madison Avenue SE and Hall St. SE. The city has already approved development of a tenth parcel on Prospect SE.

All units will be LEED certified, with two to four bedrooms and at least two bathrooms. DeRoo says the project has been well received in the neighborhood, with a petition for the project garnering more than 120 signatures.

More information from Rapid Media Growth

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Gulyas Residence – LEED Platinum, Bloomington Indiana

The Gulyas Residence in Bloomington Indiana was one of the first homes in Indiana to receive LEED for Homes Platinum certification! Through the use of passive house techniques and additional sustainable design strategies this project easily met and surpassed the criteria for LEED. View the project profile here. Gulyas Residence, LEED Platinum – Bloomington Indiana

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Habitat for Humanity commits to LEED and Reduces Homeowner Utilities

Habitat for Humanity Kent County Chapter has been a leader and pioneer in the field when it comes to affordable and sustainable housing.  In 2006,  they built the nation’s first affordable LEED certified home under the LEED for Homes pilot project. Due the success of the first home, Habitat for Humanity Kent Co made an innovative commitment in 2007 – that future families would live in homes built to minimum LEED Silver Certification. Currently, they have surpassed the Silver level and have progressed to LEED Gold Certified Homes as their new standard house.

View/Download Complete project profile with LEED score and checklist here.

The Lee House was deconstructed and rebuilt after a fire had burned down the original home (see below).  Habitat partnered with GRCC Tassell M-TEC students and instructor Duane McIntyre to build this 5-bedroom two story “Gervais” plan. It is “ZeroStep Certified” to be accessible, and also achieved LEED for Homes Gold Certification. Its 52 Home Energy Rating System score makes this one of Habitat Kent County’s most energy efficient home to date.

To date Habitat for Humanity Kent County has achieved great strides with LEED certification. They have built over 300 homes since they started in Kent County and certified 68 of those homes under the LEED rating system. They have registered 83 as of March 31st 2011 (with more to come!).

LEED Gut Rehabs of existing homes:  19
Average HERS score:  62.1
New Construction LEED Homes:  49
Average HERS score:  61.7
Average Square foot of Conditioned floor area:  1,750

This Habitat affiliate has built to the LEED standard in cities such as Sparta, Grand Rapids, Wyoming, Allendale, Cutlerville, Wayland all in Kent County, Michigan.

The latest home was a total gut-rehab project, made possible by the City of Grand Rapids and HUD via the Neighborhood Stabilization Project (NSP). It has achieved the coveted LEED for Homes Gold certification and will offer the hard-working Lee family a very energy efficient home.

A unique post and beam Generations timber frame porch made from reclaimed power poles will grace the front of this home– easily the most challenging rehab project HFHKC has undertaken.

View/Download Complete project profile with LEED score and checklist here.

Due to Habitat for Humanity of Kent Counties commitment to LEED certification, they have been able to attract many more sponsors, donors and volunteers. They have also been able to achieve some great accomplishments.

Deconstruction of homes literally saves tons of usable materials and items from heading to the landfill. These materials are re-sold at the Habitat ReStore for a profit to build other homes.

Thirty young construction students were educated in current green building practices and upon graduation, will bring those skills onto the local construction scene.

abitat discovered that it costs approximately $8000 more to incorporate green building and zero-step entry into a Habitat home building per house, and that the long-term benefits to the family and the environment easily justify the expense.

It is estimated (based on their earliest LEED Homes) that annual savings costs for electric, water, and heating will be at least $1,000 per home per year.  The extra money available every month eases the hard decision “food or heat?” for families who live close to the poverty line.

Over the life of each homebuyer’s 25 year mortgage, the savings equates to $25,000 at minimum – money a family is able to invest into strengthening their future.

The future looks bright for Habitat for Humanity and Green Building. They now have LEED Platinum and Zero Energy / Net Zero homes under-construction. They are partnering with over a dozen organizations to continue revitalization efforts in the Wealthy Heights Neighborhood of Grand Rapids. They may be looking towards LEED ND certification for their neighborhood redevelopment plans.

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LEED reaches its 10,000th Certified Home

More than 10,000 homes across the U.S. have earned LEED certification through the LEED for Homes program, according to the U.S. Green Building Council (USGBC). LEED-certified home projects span the residential market, from multi- and single-family, to market rate and affordable housing.

“Reaching this milestone signifies the continued transformation of the home building industry towards high-performing, healthy homes that save home owners money,” said Nate Kredich, Vice President of Residential Market Development, U.S. Green Building Council. “Market leaders across the production, multifamily, affordable and custom home segments have recognized that there are green homes, and then there are LEED Homes, and they are acting accordingly.”

LEED for Homes is a national voluntary certification system that promotes the design and construction of high-performance green homes that use less energy and water and fewer natural resources; create less waste; and are healthier and more comfortable for the occupants. Since its launch in 2008, 10,161 homes have certified with over 38,000 additional units in the pipeline.

The 10,000th home to earn LEED certification was Tacoma Housing Authority’s 91-unit development, Salishan 7 in Washington. Salishan 7, built by Walsh Construction Company, is the first federally funded HOPE VI Redevelopment project to achieve LEED Platinum. The project was built within an affordable budget, and was designed to be at least 30% more energy efficient than the average home, effectively removing 27 homes from Tacoma Power’s electrical grid.

“We are proud to be a part of the community of over 10,000 homes that have committed to excellence through the LEED for Homes program,” said Michael Mirra, Executive Director, Tacoma Housing Authority. “Our LEED Platinum housing projects are less expensive to operate and are healthier inside, which means a world of difference to our residents.”

Nationally recognized market leaders such as McGuyer Homebuilders, Inc (production homes) in Dallas, Tex., Fore Property (multifamily) and dozens of Habitat for Humanity affiliates (affordable) are just a few of the organizations committing to LEED certification across the country.

Supporting the growth of the LEED for Homes program is the robust and dedicated network of LEED for Homes Providers; a community of nearly 400 LEED AP Homes credential holders, helping meet the need for knowledgeable green home building professionals; and a growing number of LEED for Homes Green Raters. Additionally, the USGBC recently launched its LEED for Homes Scoring Tool for builders to self-evaluate their home construction projects to see how close they are to LEED certification. This simple web-based application makes the program even more accessible to builders and homeowners.

Work with to help make your next LEED project a success.

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Michigan Home on Track for LEED Platinum Certification

Pictures are worth 1000 words. See more here at http://100kriverescape.blogspot.com/

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LEED for Homes Bus Tour

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LEED Home Scoring Tool Released

USGBC has created an online tool that will allow anyone to “kick the tires” on taking a single- or multi-family building through LEED for Homes certification. The Online Scoring Tool (OST) is available at no cost through www.leedforhomes.org and provides a great way to evaluate the LEED rating system.

The user-friendly Online Scoring Tool (OST) allows free access to anyone that creates a web site account. Once logged in, people can score multiple rojects using the online scoring tool.

Two Scoring Paths

Projects can choose to take one of two paths with the LEED Homes scoring tool. One path called the Quick Score, allows a builder to answer a green home version of 20 questions about a sample project. Its perfect for a builder that has had a HERS Rating performed on a previous home and is wondering how that home would have scored in LEED. Once the questions are answered, the scoring tool gives an estimate on the potential LEED certification level.

A more advanced path allows the user to go through the LEED for Homes rating system in detail for a specific project, with credit-by-credit analysis. Each credit can be selected as Yes, No, or Maybe.  Best of all, the online tool does an impressive job of digesting the extensive LEED for Homes Reference Guide into salient tool-tip help that can be brought up in a popup window. This explanation will help people decide whether or not they want to pursue a specific LEED credit or not.

The LEED for Homes Online Scoring Tool (OST) is available at no cost through www.leedforhomes.org

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Gross Pointe home on track for Platinum LEED Certification

‘It’s not that easy being green,” sang Kermit the Frog. While that’s often true when it comes to green building, it is definitely getting easier, say Lynn and Charlie Arnett of Grosse Pointe Park.

The Arnetts and their four children, three of whom still live at home, recently moved into one of the Detroit area’s first new LEED (Leadership in Energy and Environmental Design) certified, green-built houses.

The family had been living in a nearby 1950s house and needed more space. They thought seriously about building, but empty lots are hard to find in older, established neighborhoods such as Grosse Pointe, and they weren’t sure they wanted to trade in the frustrations of an older house (asbestos, lead paint, wet basements) for the different but equally challenging issues of newer ones (formaldehyde, medium-density fiberboard).

Both have long been interested in environmental issues. Lynn worked in environmental law in Washington, D.C., and Charlie, a teacher, jokes that he recently found a button for the first Earth Day in a box when they moved.

After much thought and plenty of research, they decided to look for a lot where they could build an environmentally conscious new home. Ultimately, that search led them to a 60-by-175-foot corner lot where a condemned 1920s Tudor had been torn down.

Gross Pointe LEED Home

“We decided we wanted to walk the walk, not just talk the talk,” says Charlie of their decision to build.

Doing so had its challenges. Green building has been in the forefront of the news, but mainly in the commercial arena. Green residential building is still fairly uncharted territory, say the Arnetts, especially in Michigan. Still, they were determined to make it happen.

Once they found their lot, they enlisted the help of Joel Peterson of Insignia Homes, a Grand Rapids-based builder whom Lynn had worked with on a former house and who had experience in LEED-certified homes. He led them to Wayne Visbeen, a Grand Rapids-based architect known for designs that successfully blend past and present.

The Arnetts wanted the house to be green but also to blend with the older Tudors and colonials on the block. “It was very important to us that the house fit into the neighborhood,” Charlie says. “We had the architect and builder do a Grosse Pointe field trip before we started.”

Priorities included a vintage-style screened porch off the kitchen as well as a large open living space encompassing the kitchen and great room. The house would have six bedrooms and 41/2 baths and the kind of detail — wood trim, glass-knobbed doors, a stucco fireplace, exterior shingles — often found in older homes. Underneath, however, the infrastructure would be green.

LEED-certified houses include things such as geothermal heat, an air recovery system and a long list of environmentally approved materials, including insulation, windows, carpet, even landscaping. “Indoor air quality is very important to us, so we opted for no-VOC paints or finishes, and insulation made of shredded newspapers,” Lynn says.

LEED certification is awarded in levels, with points given for each area of compliance. (For more information, visit the U.S. Green Building Council’s website at www.usgbc.org.) The Arnetts are waiting to hear if they have achieved platinum status, the highest level given, and have been investigating the idea of installing cutting-edge solar shingles, a product Dow is pioneering.

Lynn spent hours researching materials and contractors. They struggled to find cabinetry for the kitchen that was formaldehyde-free, ending up with an Indiana company. “You really have to ask a lot of questions,” she says. “It was a big education for us, too.”

It took less than a year to build the Craftsman-influenced home. Now that the house is done, they’ve been working with Grosse Pointe Park-based interior designer Fatima Beacham and trying to fill it with “green” furniture — another area that hasn’t quite hit the mainstream yet.

“The problem with a lot of new furniture is that it is built with medium-density fiberboard that contains formaldehyde,” Lynn says. Formaldehyde has been linked to many health ailments.

They admit there were times they were tempted to give in and take the easier way. “Staying on track and not letting ourselves be pressured to compromise was challenging,” Charlie says.

“There were times I was tempted to cave, but Lynn kept me going.”

While building green is a bit more expensive than standard construction, tax credits and governmental rebates help, and prices should decrease as demand goes up, the Arnetts say. For their family, going green has been the right choice. “Once you get started, you want to do it 100 percent,” Lynn says.

“When it comes to residential construction, LEED is still in its beginning stages. We’d love to be a resource for other homeowners. Hopefully our experience will make it easier for the next folks who want to do this. Even choosing a low or no-VOC paint for your next project is a good start.”

The Arnetts recommend the following contractors and manufacturers:

Architect: Wayne Visbeen (www.visbeen.biz)

Builder: Joel Peterson, Insignia Homes (www.insigniahomes.us)

Kitchen cabinets: Mutschler Kitchens, Karen Rozanski (www.mutschlerkitchens.com)

Flooring: Chelsea Plank Flooring (www.plankflooring.com)

Carpeting: Mohawk SmartStrand (www.mohawkflooring.com/smartstrand)

Custom cabinetry: Dutch Made Cabinetry (www.dutchmade.com)

Paint: Sherwin-Williams no-VOC “Harmony” paint (www.sherwinwilliams.com)

Toilets: TOTO Dual Flush Toilets (www.totousa.com)

Landscaping: James Leamon Landscape Design, (313) 407-8137

Khristi Zimmeth is a Metro Detroit freelance writer and Homestyle’s Trash or Treasure? columnist.

From The Detroit News: http://detnews.com/article/20110218/LIFESTYLE01/102180306/Grosse-Pointers-build-certified-earth-friendly-home#ixzz1EOaEKWMz
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The Sustainable House. LEED Platinum

The Sustainable House is one of the worlds’ highest ranked and highest rated home for: LEED for Homes®, Energy Star® and Minnesota GreenStar® programs. It is incorporates a Permaculture designed landscape, utilizes a Xeriscape criteria for landscaping, it utilizes the criteria for Century Design Shelters, American Lung Association healthy home criteria, Universal Living criteria and Smart House criteria. This 1948 remodel in Minnetonka, Minnesota, USA was created by 7 teams of 248 individuals in 2007 and 2008.

View & Download Project Profile PDF

The House Basics

In order to achieve LEED Platinum status, Live Green Live Smart/The Sustainable House™ must meet a rigorous set of guidelines that require exceptional attention and innovation on the part of the builders and designers.

Sustainable Energy Systems

The most conspicuous innovations are in the ways the House actively uses (or doesn’t use) energy. Because this is a demonstration project, the House incorporates many redundant energy supplies – it is important for us to show how not just one, but many, systems work and how they work side-by-side.

  • Solar panels provide both electricity for the home and energy to heat water.
  • The Honda/Climate Energy Freewatt™ “combined heat and power” (CHP) system provides, via a generator and furnace run on natural gas, co-generating electricity and forced-air heat.
  • Underneath the House’s front walkway are four 135-foot-deep geothermal wells, which circulate a non-toxic solution through pipes to capture the stable temperatures beneath the surface. The energy of the Earth’s heat is transferred to a WaterFurnace™, which can heat the home in the winter and provide air conditioning in the summer.

Environmentally-Conscious Applications

The green building materials and techniques as applied to the House are less conspicuous than alternative energy sources, but no less important to our Platinum remodel.

  • Efficient insulation and an air transfer system ensure that none of the heat or cold generated goes to waste, and that the air inside the home stays clean and breathable.
  • Solatubes provide natural sunlight all day long, even in the basement, reducing electricity needs.
  • Every lightbulb in the house is an energy-efficient compact fluorescent or LED.
  • Low-voltage radiant in-floor heating is an efficient way to reduce furnace needs.
  • Greywater is collected from the showers for reuse in the double-flush toilets.
  • Windows are triple-glazed and argon-filled to reduce heat transfer.
  • Appliances are EnergyStar rated, and an induction stove is used for cooking.
  • All electrical energy purchased from the grid is the product of windfarming – no coal-fueled energy will be used in the House.

Conservation and Pollution Control

Remodeling an existing home instead of building a new one allows us to keep our construction footprint to a minimum. Remodeling when more usable living space is needed also preserves untouched land, reducing the land and resources needed for specific construction.

  • To rebuild the home we have reused as many of the original components as possible – including the 2×6 studs reused to extend the eaves out from the house to save energy needed for cooling, and to protect sidewalls and windows from Minnesota’s weather extremes.
  • Anything that cannot be reused is recycled – such as the House’s old stucco – and anything that cannot be recycled is handled by responsible disposal to reduce pollution of air, soil, and water.
  • Studs for the new additions (foyer and garage) are 2×4 instead of the standard 2×6. They are also spaced farther apart – 24 inches on center – providing about a 30% savings in new lumber used.
  • Most new wood is FSC (Forest Stewardship Council) certified to come from sustainable forests.
  • Furniture, cabinetry, and countertops are made with recycled or sustainably-harvested materials, and are free of harmful chemicals.
  • Paints and varnishes are free of harmful VOCs (volatile organic compounds) and formaldehyde.
  • The highly efficient insulation is no-VOC, and an energy heel enclosed in an interior soffit minimizes cold and hot air import by protecting the jointure of walls and roofline.
  • Foundation concrete is made with 40% fly ash – recycled sooty waste from coal plants – which is less expensive and more durable than a standard Portland cement mixture.
  • Potable water from municipal supply is further filtered with a purification system.
  • Water-saving devices include automatic on-off faucets, the batteries of which are recharged by water flow through the supply valves, and double-flush toilets that flush once for liquids and twice for solid waste.

Land Management

In meeting conservation and efficiency requirements, what goes on outside the House is equally as important as what goes on inside the House.

  • Rain gardens planted with native plants collect rainwater and allow percolation back into the ground instead of runoff into storm drains. Cisterns collect additional rainwater from the roof and gutters of the House – a two-inch rainfall provides a month of plant and lawn watering.
  • Native plants requiring less water are established, with an emphasis on those especially suited for the local climate and the House’s particular site.
  • Reduction of turf grass area means a reduction in lawn maintenance needs.
  • Behind the house a permaculture microclimate and intensive garden allow the homeowners to grow and enjoy their own fruits and vegetables.
  • Hardscapes are paved with permeable materials to reduce run-off into storm sewers and waterways.

More Details and project journal can be found here

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Kenilworth Bungalow – LEED Platinum

A new home along the Kenilworth Lagoon – reminiscent of a modest Arts and Crafts bungalow – is scaled to fit the specific needs of the homeowner and tailored to match the scale and character of the neighborhood. Designed by Domain Architecture & Design®, Minneapolis, MN, the interior of this single-family, detached bungalow feels large and spacious, despite it small footprint. This LEED for Homes registered project also benefited from a whole-structure, whole-site, integrated design approach utilizing emerging, as well as proven, sustainable technologies and construction systems. Sustainable design strategies were integrated in ways that harmonize cutting-edge technologies with a traditional aesthetic.In September, the Project’s strengths were acknowledged through its selection to the prestigious ’09 AIA-MN Homes By Architects Tour. A distinguishing feature of the home is its construction from structural insulated panels (SIPs). These panels, which were custom built off-site, sandwich insulation between a structural skin of two sheets of OSB

(oriented strand board) structural skin. This eliminates on-site waste common with typical wood framing, increases construction efficiency, and creates a high performance building that is stronger, quieter and considerably more energy efficient than homes of traditional construction. The use of SIPs, as well as high-efficiency windows, appliances, fixtures, and heating and air conditioning systems, will drastically reduce energy use and energy bills. In fact, with a HERS Index of 49, this home is projected to be 51% more energy efficient than its built-to-code-standard analogue would be. Moreover, the indoor air quality of the home should far exceed that of a conventional home, thanks to the use of low-VOC paints, formaldehyde-free cabinetry, and integrated moisture control measures that will limit mold and mildew build-up. The landscape design retains and infiltrates 100% of an ‘average’ rainfall onsite, allowing the owner to defray costs via municipal stormwater abatement credits and minimizing use of the site’s high efficiency irrigation system. This is the result of utilizing only no-mow turf; non-invasive, drought-tolerant,native flora; numerous infiltration devices; and pervious-concrete ‘trapping’ strategies in the driveway.For every square foot of impervious concrete hardscape found within the site, there is a square foot of pervious (permeable) concrete offsetting it. Domain is committed to green building, with designers that are LEED accredited, and completed projects that have been recognized for excellence in sustainable design – such as the renovation of the Pillsbury Library in Northeast Minneapolis (LEED-NC v2.2 Gold). For more information on building a new home or renovating your existing home in a way that reduces energy use, limits waste, and provides a healthy indoor environment, please go to the Domain website at www.domainarch.com

Project Particulars
Total Property Area: (in Square Feet) 5570
Gross Home Square Footage: (in Square Feet) 3633
Total Home Footprint: (in Square Feet) 1337
Surface parking spaces: 0
Structure Parking Spaces: 2
Undisturbed Site Area: 0
Site Context/Setting: Urban

Site Conditions: Previously Developed
Green features and highlights:
 Fly Ash (recycled from coal power plants) used to strengthen the foundation concrete.
 SIPs (Structural Insulated Panels) used for the exterior envelope (walls and roof).
 Interior walls constructed with finger-jointed studs; and floor trusses are open-web type.
 Cabinetry & moldings constructed from FSC (Forest Stewardship Council) and urea-formaldehyde free wood products.
 Project’s waste management plan facilitated a 67% landfill diversion rate for construction waste removals.
 Appliances, ceiling fans, and bathroom fans are Energy Star rated.
 Lighting circuits are dimmable, and 80% of the lamps are Energy Star CFL’s.
ARCHITECTURE & DESIGN®
domain

 The plumbing system utilizes a central-manifold plumbing system to conserve water and to equalize pressure throughout system.  Plumbing fixtures (lavatories, showerheads, and toilets) are all high efficiency fixtures.  A heat recovery system provides continuous ventilation of fresh exterior air into the home.  Individual forced-air registers are pneumatically controlled from the furnace room to balance airflow throughout the home.  The fireplace and energy efficient furnace are direct-vented, and the energy savingr water heater is power-vented.  Landscaping includes three rain gardens, drought resistant flora, and no-mow turf.  The driveway’s outer concrete bands slope inward, directing water to the permeable center section, with a crushed rock field below. Water then percolates into the lower rain garden.  The irrigation system includes a zone controller, drip irrigation, and a rain delay controller.

Exterior General Information:
Roof Shingles: Barkwood by GAF-ELK
Front Door: TruStile
Front Door Hardware: Baldwin
Garage Doors: 9700 Series by Wayne Dalton
Exterior Material: James Hardie Lap Siding
Mechanical System: Paul Stafford Electric
Structural Insulated Panels (SIPs): Extreme Panel Technologies
Interior General Information:
Floors: Hickory by Schaefer Hardwood Floors
Cabinets/Millwork: Timber Creek Cabinets
Paint Colors: BEN by Benjamin Moore
Fireplace: Sweet Dreams by Lopi
Fireplace Surround: Meredith Tile
Interior Door Hardware: Baldwin
Tile – Fireplace Surround and Kitchen Backsplash: Meredith Tile
Tile – Entry Hall, Mud Room, and Bathrooms: Baoding Slate, Copper Rust slate, Jinshan Bone, Jinshan
Caramel Baoding Crème Yuma, and Banning Listello by Tile Shop
Bathroom Fixtures: Kohler
Toilets: Karsten by Sterling Kitchen
Range: Kenmore
Hood: Vent-A-Hood, Stainless Steel
Microwave: Kenmore
Dishwasher: Bosch Integra 500 series
Ref/Freezer: Kenmore
Kitchen Sink: Blancowave Plus by Blanco
Countertops: Maple Butcherblock by John Boos
Laundry Washer/Dryer: Epic by Maytag
Countertop and backsplash: LG, Confetti Quartz

Design Team: Domain Architecture & Design®, Inc., Minneapolis, MN
LEED Consultant / Project Team Leader: Mike Everson, LEED AP BD+C
Landscape Architect: Brubaker Landscape Designs
General Contractor: Reuter Walton Construction