Posts Tagged ‘Airtight Drywall Approach’

Telling the Green Building Story

Tuesday, August 31st, 2010

One thing we have realized in our pursuit to build better homes is that it’s hard to tell the story of green building in the short amount of time that people are experiencing our homes on their first visit.  First impressions go a long way, and we have thought a lot about the best way to quickly impress some of the most important aspects of what we were trying to accomplish.  We want to first build cool houses, and then make them even better by being more efficient, healthy, comfortable, environmentally friendly, and well connected to their surroundings. 

With this challenge in mind we have been very excited about our work with GreenDwellingSeattle on a piece we think says so much about our goals in a format that’s recognizable, clear and simple, and that give a realistic comparison to other similarly sized homes.  We have put forth our best efforts and we think the Environmental Facts Label says a lot about how we are building better homes.  It provides the basic facts of a home and the means by which we achieve efficiencies.  It lets people know what they can expect in the way of utilities costs compared to local average homes of similar size.  It speaks to walkability, public transit time and also what certifications the home has targeted.  It also includes one basic number: the HERS index, which represents what percentage of efficiency a home should realize over code built homes.  Low is good and each number represents a 1% improvement, with code built homes being 100.  Keep in mind that to achieve Energy Star certification a home must be at least 15% better than code.  At 1105dwell our homes are 45% more efficient and we are very proud of that.  We reached this number by building with SIPS, utilizing an airtight drywall approach, tireless air sealing to keep hot and cold air where we want it, and including efficient systems like Tankless Hot Water, and Heat Recovery Ventilation. 

There is a lot more to tell about green building, but quite a bit of it is said in this label.  We hope it connects and resonates.  Come see for yourself.  See the recycled and renewable materials, smell the clean fresh scent of a healthy home, realize that with so much natural light you use the light switches less often.  We are happy to share our work and that it is being appreciated by our buyers and the community.  3 of 4 have sold and we are looking forward to completing this project just in time to release our next, 436dwell.  

This is an amazing single family home that could quite possibly be the most efficient speculative home built to date in the city.  Not only is it extremely cool, it has a HERS rating of 46!!!  We would love to welcome you to a release party on Thursday, September 2nd from 4:00-7:00 pm.  More details to come on this project.  Stay Tuned!!!

Evolving for Efficiency

Monday, February 15th, 2010

1105Dwell is proving to be one of our most exciting yet.

From the beginning, it has been our goal to build houses that will be a positive addition to the communities they are built in and to reduce the environmental impact of our developments.  With each new project we have tried to improve upon our process, and our product.  We have looked at how our homes are constructed and closely examined the materials, techniques, and technologies that go into them.

In the pursuit of this continuous improvement we have taken what we see as the next step in our evolution.  At 1105Dwell on 23rd Avenue South, ENERGY EFFICIENCY is playing a leading role in this evolutionary process.  We started with the envelope, using Structural Insulated Panels for the walls and roofs, high performance Pella windows, and applied expanding spray foam insulation in the joist cavities that separate the floors.  We installed Heat Recovery Ventilation units in each of the four homes, and used an Airtight Drywall Approach among other steps to ensure these homes are as tight as possible.  We have insulated beyond code requirements and are doing more and more work with energy modeling to have a better idea of how what we put in will give back to the homes future owners.

Our hope is that these steps will help reduce the homes environmental impact beyond the use of sustainable materials, efficient appliances, lighting, and non-toxic finishes.  We have been able to accomplish these efficiencies without sacrifices in design or function and we feel that they will add not only to the homes comfort, but to their contribution to community as well.

We are more than happy to meet interested parties for a tour of this, or any of our ongoing projects.  There is a ton of interesting information to share.  Please contact anthony@dwelldevelopment.net to arrange a tour or for specific inquiries regarding dwell development.

Additionally, these homes are available for pre-sale.  Please direct any pre-sale inquiries to Anthony as well.