Rachel Ross

A Firsthand Look at the Magnolia 2300 Yurt – the First Energy Star Home in British Columbia

by , 07/29/12

yurts, sustainable yurts, build your own green home, green homes, diy yurt, how to build a yurt, mandala homes, eco homes, low energy homes, round homes, energy star homes, eco yurts, building green, green design, eco architecture, rachel ross, Magnolia 2300

Rachel Ross:

Meet our house, the Magnolia 2300. It’s a three bedroom, round, passive solar home located in the lush green forest of Nelson, B.C. Canada. Myself, my husband Lars, and our 15 year old daughter, Poppy, designed our house using Slow Home principles for building houses that are healthy, designed to exactly fit the inhabitants and are gentle on the environment. The design was ‘slow’ but the construction process was quick because we pre-fab built the wall panels off-site with the insulation, doors, windows and siding included. Prefab-ulous!

Some glowing benefits of prefab are a lower environmental impact on the site and less construction waste. It goes up fast, and a speed build to weather-tight means that no valuable building materials were adversely affected by rain and snow — which happens in many places, but especially in Canada through the winter. We started pouring the concrete for the ICF foundation in the fall of 2011 and we moved in 150 days later.

yurts, sustainable yurts, build your own green home, green homes, diy yurt, how to build a yurt, mandala homes, eco homes, low energy homes, round homes, energy star homes, eco yurts, building green, green design, eco architecture, rachel ross

This is the first ENERGY STAR Qualified home in B.C., which means that it uses 30% less energy to function as an incredibly comfortable living space. In addition to a passive solar design — 10” thick walls and “tuned” windows — it’s wrapped in a 3” blanket of Roxul Rock Wool. It has a continuous air-sealed envelope that includes the insulated doors and Low E windows. The walls are an R34 and the ceiling is a whopping R66. The whole house has an EnerGuide rating of 84. This means that our family can head to bed on a winter’s evening with the household temperature at 20 degrees C (68 F) and when we rise in the morning the household temperature is 19 degrees C (66 F).

The house is also a round home, meaning that it literally “embraces” the human beings who reside within it. Lars has been building round homes since 2000 and this home is his culminating dream home. Every aspect is designed to perfectly match the needs of our family.

Why round? As Lars says, “Living in the round is a way of living more closely with nature. Everything around us is round- the moon, the earth, eggs in a nest, the trunks of trees. As a lifelong nature enthusiast, I want my home to connect me with nature, not separate me from nature.”

We recently spoke with a beekeeper who reported that her group was experimenting with round shaped bee hives (as compared to the conventional rectangular beehives), she said that the bees in the round hives were less aggressive, more healthy and produced more honey than the same variety of bees in rectangular hives. Just like the bees, we experience greater harmony, more creativity and more flow by living in our round home. And, we love the fact that the natural thermal dynamics of a round space contribute to the overall energy efficiency of the space.

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20 Comments

  1. ritaparsons August 20, 2014 at 7:08 am

    Love this house! I live in a traditional yurt and it is cold! Would really like to know more about how you built the insulated walls, etc., if you decide to share your plans.

  2. dktorrey09 August 19, 2014 at 11:11 pm

    What was the cost of this home Very interested in the plans!

  3. mleadbeater August 19, 2014 at 10:41 am

    I absolutely love the design…are there plans for this home?

  4. sjacobs3 April 14, 2014 at 4:11 pm

    Excellent ‘green’ construction. I was wondering about the results of a house like this one, expense wise. The energy bills for utility usage these days is ridiculous, if you ask me!
    From extensive studying, far and beyond, it seems that having all the ideal ‘green’ techs, solar panels, water catchment and filtration systems for reuse, and recycled materials for housing construction seem to really slash down the bills…

  5. rachel ross August 15, 2012 at 9:32 pm

    Hi Betsyjane- I’m glad that you took a moment of your time to ask your questions about this project, thank you! This home is 2300 sq.ft., the price tag of $100/sq.ft. is for the Mandala portion- which does not include finishing costs- the Mandala portion is the shell-to-weathertight; the wall systems, floor and roof systems, insulation and siding, doors and windows. The finishing costs are very client specific (ie; granite counter-top or Formica counter-top- so, there is a huge cost difference depending on the choices of the owner, as you can imagine. Our finishing costs on this project were about double per sq. ft. If you would like more information , for example; What’s Included in a Mandala Kit. I encourage you to contact info@mandalahomes.com. Thanks for your interest!~Rachel

  6. betsyjane August 10, 2012 at 3:10 am

    You say that it costs about $100 per sq. foot. How many square feet is this home?? I really just want to know how much this particular home cost for you guys to build. It’s beautiful, I love that it is easy on the environment. BUT, is it less expensive, aside from the energy costs?

  7. rachel ross August 1, 2012 at 1:21 pm

    Hi ecomeruhomes- I’m super glad that you like this project and find it inspiring for your construction juices! Wonderful! ~Rachel

  8. ichbins217 July 30, 2012 at 10:38 am

    WOW – i love your new home – it’s absolutely gorgeous and in i bet, a beautiful location… :o) it just looks perfectly harmonious with its surroundings and i wish you many, many happy years in it…

  9. ecomeruhomes July 27, 2012 at 7:09 pm

    WOW!!! This is incredibly beautiful!!! I see us having one of these in Meru, Kenya.

    Thank you for inspiring my construction juices to flow!!!

  10. rachel ross July 24, 2012 at 11:41 am

    Hello dwyerj- Thanks for your interest in our buildings! We are a prefab company and we build and ship these structures as kits in panels (and more) with a set-up manual and onsite or phone support- primarily because of the complexity of the round , we want to be closely connected with the projects-more connected than just selling the plans. Does that make sense? If you are still interested, check out our website at http://www.mandalahomes.com or email info@mandalahomes.com for more information. Thanks, Rachel

  11. dwyerj1 July 23, 2012 at 9:27 pm

    Are there plans available? From whom? Cost?

  12. alanaburke July 23, 2012 at 4:59 pm

    B. U. Tful home…please tell me where I can get the floor plan.
    thank you,
    alana

  13. rachel ross July 23, 2012 at 12:14 pm

    Hi H. Stallings- Thanks! Glad you like it….we do too! There are floor plans and more photos posted on our facebook page at https://www.facebook.com/media/set/?set=a.422360887781646.97843.122318114452593&type=3. The 2 bedrooms upstairs (one is used as a study) were created in the radiating 12′ wings that span out from half of the center round space. The downstairs bedroom is located in the circular part of the house. There are 2 1/2 bathrooms, as you can see on the floorplans. Enjoy browsing!~Rachel

  14. h_stallings@hotmail.com July 22, 2012 at 5:45 pm

    This home is stunning! I am interested in how you created 3 bedrooms, and how many bathrooms. Is the floor plan posted somewhere? thx!

  15. Anna Warwick July 20, 2012 at 1:17 pm

    This place is the coolest! I absolutely LOVE it.

  16. rachel ross July 20, 2012 at 12:21 pm

    Hi Earthgirl- A structure like this is similar in cost to a regular build; about $98 sq.ft. for the building to lock-up- the finishing costs would approx $100 sq.ft , depending on choices for materials. The savings in energy cost for this building is 30% per year! ~ Rachel

  17. rachel ross July 20, 2012 at 12:05 pm

    Hi Earthgirl- The cost for building a house like this is similar to the cost for a regular build- between $65-$95 sq. ft for the shell to lock-up, and approx $100 sq. ft for finishing costs, depending on choices of materials. The savings in energy costs is significant- about 30% per year! ~Rachel

  18. Rachel Ross July 20, 2012 at 11:01 am

    Hi Desmond- You bring up an important point. I have super sensitive ears, so sound quality is a high priority for me! The structures that we build have the look and feel of a round space, but they are , in fact, faceted- in this house the walls are 6′ wide, the windows and ceiling are curved and the acoustics are lovely. We’ve actually provided a number of Mandala’s for musicians who use it as a recording or concert space. Thanks for your input!~Rachel

  19. Earthgirl July 20, 2012 at 10:58 am

    How much does a house like this cost to build?

  20. desmond July 20, 2012 at 1:59 am

    beautiful – do you have acoustic problems with the curved walls and ceiling making echoes?

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