This section is devoted to anything and everything related to sustainable energy.

Setting New Standards of Efficiency

Two members of the Grow team, Dylan Sievertson (PHC) and Greg Lotakis (Asani), recently joined other builders within NEEA’s (Northwest Energy Efficiency Alliance) Phase 1 of the Next Step Homes Program to discuss the future of our residential built environment. For the past year NEEA has been monitoring 12 pre-selected homes (including the Everett at Grow) from builders across the Northwest with the goal to determine new methods and specifications for high performing homes. Each of these high performing homes focused on energy efficiency, better indoor air quality, and (for some) the pursuit of Net Zero energy use.

The half day roundtable was used to share data, lessons learned, and open dialogue amongst the group of builders. The Everett was featured as a top performer and much was learned about the systems that were incorporated to make this home a leading example in home efficiency.

NEEA is getting set to begin Phase 2 of the program and Grow will again likely have another home monitored.

Click here to learn more about the Next Step Homes Program and Grows involvement.

Installation Notes: Welcome To The Net-Zero Neighborhood – Solar Power World

March 11, 2014: By Andrew Merecicky

Residents of Bainbridge Island, Wash., led by Asani Development Initiatives, are re-imagining what a residential community could be. Even more impressive than its community gardens and car share program, the Grow Community is on track to be the largest planned solar-ready neighborhood in Washington State.

The housing development is designed to be a net-zero energy community, and is one of seven such endorsed projects by the One Planet Living program. Asani has also partnered with two Washington-based companies, BlueFrog Solar and A&R Solar, to develop an installation-ready solar package around which each home in the Grow Community is specifically designed.

The solar systems are intended to provide 100% of the energy demand of each house. The roofs of each structure were carefully designed to support the required number of solar panels. The installation package available to homebuyers features the Washington-based itek Energy‘s PV panels and APS America‘s microinverters.

Model homes on Grow Avenue NW. September 26, 2012. Credit: Anthony Rich 

“The variety of rooflines that make a project like Grow so visually interesting can be a challenge for solar systems, which rely on PV arrays being optimally oriented toward the sun,” says Kelly Samson CEO of APS America. “Unlike regular ‘string’ inverters, APS microinverters maximize output and allow monitoring of individual panels, optimizing the productivity of the whole array at all points in the sun’s daily arc across the sky.”

The project will be completed in three phases. The first phase, which is presently nearing completion, will contain 18 single-family homes, six town houses and 20 multi-family rental units. Two more neighborhoods, referred to as “neighborhood 2.0″ and “3.0″ respectively, are still in the design stages. Homeowners have the standing option to install a solar system or not, providing customers with flexibile options regarding installation timing and financing.

“The project is being constructed in three phases to reduce risk and to allow the development team to apply lessons learned in each phase to the subsequent phase,” says Marja Preston, president of Asani Development. “We were confident that the solar community would work as we had a long interest list prior to placing the homes on the market. All of the homes were presold before construction began, an indication that there is strong interest, not only in solar homes, but in solar homes in a connected, walkable community.”

The first solar modules installed on Grow model homes. July 13, 2012.
Credit: Jonathan Davis

Phase II, containing neighborhood 2.0 and 3.0, will involve building 88 more homes. Housing options will consist of a mix of two-story town houses, single-level houses and apartments in three-story buildings. Additionally, residential parking will be underground to maximize the community’s green space. The second phase is also going to include the community center building and a childcare facility in its construction. Every structure in the community is built solar-ready.

The ultimate goal of the project was to design a repeatable model for a net-zero energy housing development, a task which, Preston says, was accomplished.

“The biggest challenge for our team was to design a net-zero energy single-family home that could be built and sold for a reasonable price. The goal for the project was to demonstrate a profitable and therefore replicable net-zero energy residential real estate development. We absolutely met that challenge,” Preston says .

Bainbridge is an ideal location for such an innovative project, because tax rebates in Washington make possible an affordably-priced solar option. This is one of the reasons Preston sees a promising future for Grow and similar green community development in Washington.

“The fact that almost all the homebuyers have chosen the solar option is an indication that the strategy for adding solar that we created with BlueFrog and A&R has been successful and is entirely replicable in other housing developments in the state.”

Installation Notes:

Panel type: 240 and 270W itek Energy
Microinverters: YC200, YC500 APS America
Racking and Mounting: SunModo Racking Systems
Monitoring: APS Energy Communication Unit/Energy Monitoring and Analysis
Output: 2.9 kW to 8.9 kW per housing unit.
Installation Crew: A&R Solar
Installation Dates: June 2012 – ongoing project

Read article here: http://www.solarpowerworldonline.com/2014/03/installation-notes-welcome-net-zero-neighborhood/

Grow Community is currently the largest solar powered community in Washington State!

Wishing you health and abundance

The Grow team would like to express our gratitude for the amazing community of Grow Bainbridge.  On this day of giving thanks we want to let you know that we are truly grateful for all we have learned from everyone who has touched our lives through this community over the last year.

We want to extend a special thank you to all of the new and soon to be residents at Grow.  We are excited, amazed, and humbled by the patience and dedication of the residents who have moved in to this community.  Excited to meet each and every amazing personality, humbled by the commitment to sustainable living, and most grateful for the patience of all who waited so long to move in to their homes.

We wish for all of you a joyful holiday, a day of health and abundance.

All the best,
The Grow Team

Is This The Most Sustainable Neighborhood In The U.S.? – Fast Company

Fast Company | November 13, 2013 | Adele Peters

A new neighborhood on Bainbridge Island, Washington, has all the aspects of a resilient community–like net zero homes, community gardens, and car sharing–built in from the beginning.

A new urban neighborhood on Bainbridge Island, Washington, is arguably the most resilient–and healthiest–in the entire United States. Grow Community is not the first place to have net zero energy homes, community gardens, carsharing, or any of its other features, but it’s the first community to have all of those features, by design, from its inception.

Each home in the new development, from apartments to single-family homes, can run entirely on solar power. The ultra-efficient buildings are insulated to save energy, and include heat pumps and heat recovery ventilators. Wood siding comes from local, sustainably managed forests. But green buildings are only a small part of the community’s design.

“The average footprint for food and transportation is three times the footprint of a home,” says Jonathan Davis, the architect who led the project. Both were considered as integral parts of the development. The location was carefully chosen to be a short walk or bike ride from the ferry to Seattle or nearby shops. Residents will have access to community bikes and a shared fleet of cars–the first car being a Nissan Leaf that plugs into its own dedicated solar panel. Those moving to the area bringing their own vehicles may want to consider getting a car or motorcycle shipping quote to help them figure out the cost of transporting their vehicles during their busy move.

The homes are bordered by community vegetable gardens and fruit trees, and residents will also have the chance to participate in a working farm within walking distance.

The design also aims to help neighbors actually meet each other. The site is divided up into “microhoods” that are grouped around a common yard, and each of the grouping is connected by a series of pathways. No one can drive home; the parking lot is deliberately remote so that people have to walk home, and have the chance to run into each other. Each home has a front porch, and the common yards have community gardens and other shared spaces for people to interact.

Right now, the development is partially completed–22 out of 24 single-family homes are underway or finished, and construction will begin shortly on two small apartment buildings. Eight homes are occupied. The new residents include the architect and his own family. “Someone recently said it must be like my own personal Sim City, and it is,” Davis says, as he watches his creation unfold.

The development is the first in the U.S. to meet the stringent requirements of the One Planet Living program. “It’s a really big-picture look at sustainability,” Davis says. “In a way, Grow Community provides an easy basis for everyone living there to reduce their environmental footprint.”

Grow Solar

This month A&R Solar is installing solar arrays on more homes at Grow.  Our community is on its way to being the largest solar neighborhood in Washington State, proving that solar really does work in our cloudy state!

As a One Planet Community, Grow is intended to achieve Net Zero Carbon from buildings by 2020.  We have been monitoring one of the occupied homes in the community since January of this year and it looks like the numbers are coming out positive – the solar is providing more than enough energy to power the house over the year!  This not only reduces the owners’ carbon footprint, it also saves them a whole lot in power bills.

Here are a few reasons why you might also want to consider solar for your home:

  • Receive Washington State renewable energy incentives
  • Get a 30% federal tax credit
  • Reduce your electric bills forever
  • Support your local economy
  • Increase your homes resale value
  • Reduce your carbon footprint

 

the Everett Becomes Part of NEEA’s Pilot Project: Next Step Homes

The Everett model home was selected to be part of NEEA‘s (Northwest Energy Efficiency Alliance) pilot project: Next Step Homes.  We at Grow Community are excited to have a home that will help set this new standard of efficiency. The purpose of this pilot – partnering with a select group of builders across the Northwest – is to determine the most cost-effective ways to build homes that will achieve the greatest energy savings.

NEEA plans to use the findings from the pilot to set the next level of high performance home efficiency standards for the Northwest region.  The Everett has been selected as one of ten homes in the four-state region, including Montana, Idaho, Oregon and Washington, and will be monitored for efficiency performance for 13 months to determine if the home operates as designed once occupied.

NEEA works in collaboration with its stakeholders and strategic market partners to accelerate the sustained market adoption of energy efficient products, technologies and practices. Its mission is to mobilize the Northwest to become increasingly energy efficient for a sustainable future.  Grow Community is proud to partner with NEEA, leading the way towards a more sustainable future of home-building.

Backers see $60M Grow Community as prototype for going super green

Daily Journal of Commerce
May 20th, 2013

click here to read article

Sustainable Business: Washington state’s largest solar community tests the marketplace

Puget Sound Business Journal
May 10th, 2013

click here to read article

Grow Community homes are 5-Star Built Green!

We are very excited to announce that Grow Community homes have achieved 5-Star Built Green status, the highest rating for Built Green certification. Built Green is designed to help homebuyers find quality, affordable homes that offer opportunities to protect the health of their families and the Northwest environment. This is a great step forward in our efforts to create cost-effective, energy efficient One Planet homes on the cutting-edge of today’s sustainable development practices.

Click here to read Built Green’s case study on Grow Community.

NW Green Home Tour

Saturday, April 27th 2013, 11am-5pm
Grow Model Homes  |  428 Grow Avenue NW, Bainbridge Island, WA 98110

Come visit our Built Green 5-Star Homes on April 27th! Grow Community will be one of the stops on the NW Green Home Tour. Co-produced by Northwest Eco Building Guild Seattle Chapter and Built Green this tour is a FREE spring event. This will be the 3rd Annual NW Green Home Tour for Seattle, Bainbridge Island + Eastside.

 

To learn more about the tour go to the NW Eco Building Guild website.