Tranqvillium

  • Communities

About the Communities

  • Forming
  • Ecological
  • Rural

Founding year

  • 2016

What we do

Hi there! Erik here. I am are the founder of a non-profit organization founded with the purpose of teaching and researching sustainable living practices.
I am an engineer and an Earth-architect, a graduate and former faculty of Nader Khalili’s CalEarth Institute. I was the first person to fully design and get permitted a Superadobe-Earthship structure in a major US city (Las Vegas) back in 2014. In 2016, we purchased 2.5 acres of land in the California Mojave Desert, and since then we have been working hard to create Gaia Earthen Technologies Polytechnic’s first campus, Tranqvillium.
We love to teach and learn new skills related to sustainable living, and you will have the opportunity to contribute to the creation of a revolutionary, money-free egalitarian-style community. If you’re interested in this type of living, come join us and become a part of the community.
I enjoy hosting, getting to know people, making them feel like this place is home. We are passionate about the work we do in sustainable living and sustainable building. We love to explore the wild places around us by hiking, mountain climbing, rock climbing, snowboarding, and swimming. We’d love to show you around the beautiful desert we live in!

Our Mission

We are focusing on creating a sustainable living environment and promoting the methods and principles that prove useful.

  • Purpose
  • Ecological
  • Community type
  • Ecovillage
  • Commune
  • Activities
  • Farming
  • Education
  • Experiences
  • Others

Commemorative dates

  • January 1, 2016
  • Started planning
  • January 1, 2021
  • Started living together
  • 2 Total members
  • Open to new members
  • Open to visitors
Total
6

How to join

There is no entry fee to become a member of Tranqvillium.
In turn, it is a process that can take 6 months to 12 months depending on the approval or deferral of the Board of Directors.
Step 1. A prospective member of Tranqvillium first has to visit as a Work Exchange Guest through Worldpackers, HelpX, HoVos. or other work exchange sites. The community would commit to hosting the Work Exchange Guest for two weeks. If the two weeks trial period is successful (i.e. both parties are happy and willing to continue) the Work Exchange Guest would have to continue as such for three months. During the three months, the community is providing free housing and food in exchange for 27 hours of work per week. The prospective member will have the opportunity to participate in work meetings and some Decision Preparation Meetings. (this latter is at the discretion of the Community Members Council)
Step 2. After three months of successful work exchange cooperation, the Work Exchange Guest can apply for a Limited Membership. Limited Membership means that the community is providing everything that it provides for Work Exchange Guests, plus participation in all meetings, including Decision Preparation Meetings, Community Members Council meetings with the right to access all available information, participate in the discussion, express opinions and preferences, but no voting right.
If the Limited Membership application is approved unanimously by the Board of Directors the Work Exchange Guest becomes a Limited Member.
The Board of Directors has the option instead of approving the application to defer the decision for three additional months once. This happens if a) at least 75% but less than 100% of the members of the Board of Directors vote to approve, b) if all members vote to defer. In this case, the process goes back to step one. Any Board of Directors member has the right to veto a). In that case, the Limited Membership application is handled as declined. Deferral can only be applied once per Work Exchange Guest. If the Work Exchange Guest’s application for Limited Membership can not get 100% of the votes of the Board of Directors for the second time, the application will be deemed declined and the Work Exchange Guest status will be terminated.
Step 3. After three months at Tranqvillium as Limited Member, the prospective member can apply for Full Membership. Full Membership means that the community is providing everything that it provides for Limited Members, plus voting right in the Community Member’s Council and all other meetings. This position legally promotes the Full Member into the position of Member of Board of Directors of the Non-Profit organization in his/her name would be registered in the legal documents of the Non-Profit Organization.
If the Full Membership application is approved unanimously by the Board of Directors the Work Exchange Guest becomes a Full Member.
The Board of Directors has the option instead of approving the application, to defer the decision for three additional months once. This happens if a) at least 75% but less than 100% of the members vote to approve, b) if all members vote to defer. In this case, the process goes back to Step 2. Any Board of Directors member has the right to veto a). In that case, the Full Membership application is handled as declined and the Limited Membership status will be terminated. Deferral can only be applied once per Limited Member. If the Limited Member’s application for Full Membership can not get 100% of the votes of the Board of Directors for the second time, the application will be deemed declined and the Limited Membership status will be terminated.
If you have any further question about the process please email us at tr**********@***il.com

Basic expectations or agreements for members

contact us

Primary decision-making authority

  • Small Leadership Group

A few people (not elected by the broader community) make the major decisions.

Decision-making process

  • Full Consensus

Everyone must agree before moving forward.

Governance structure

  • Collaborative/Horizontal

Power and responsibility are shared relatively equally among members.

Economic model

  • Complete Income-Sharing

All member income goes into common pool for community use.

Economic scenarios for this community

  • There is a labor obligation

Additional economic information

Labor: Yes (27 hrs/week)
Members with pre-existing debt: allowed

Shared resources and amenities that are accessible to everyone in the community

Greenhouse(s), Vehicle Share, Library, Workshop, Outbuilding(s), Swimming pond or pool, Hot tub or hot springs, Outdoor Kitchen, Large Scale Kitchen, Fire pit, Internet

Frequency of communal meals

  • Approximately all meals

Community activities and engagement

  • Transition Town (post-petroleum and off-grid communities.)
  • School, Educational Institute or Experience
  • Volunteer, Internship, or Apprenticeship, or WWOOF’ing
  • WWOOF'ing, Guest Farming

Substance use culture

  • Substance use appears in public spaces but no pressure
  • Substance use occurs primarily at celebrations or ceremonies

Gender composition

  • Roughly balanced (no group over 60%)

Age demographics

  • Mixed adults (few or no children)

Property status

  • Privately owned

Property owner

  • By a Community Land Trust or some other kind of nonprofit

Setting

  • Rural

Countryside locations with significant distance from urban centers.

Community type

  • Ecovillage

    Integrated communities designed around ecological principles with sustainable living practices.

  • Commune

    Communal living with shared resources, property, and often income or work responsibilities

Self-produced energy

  • Over 66%

Energy sources used

  • Photovoltaic Solar

Self-produced food

  • Up to 33%

Local, organic, or fair trade food

  • 33 - 66%

Food systems

  • Greenhouse / aquaponics
  • Land area size
    2.5 acres

Guest Book

Written reviews are available for plus members. Click here to upgrade.

Location

  • California, United States

Tranqvillium

Needs and Offers

Connecting people and communities through an intentional online marketplace

  • Promoted
Offer
  • Real Estate For Sale
1 week ago

Beautiful 3+ Bed, 2.5 Bath Townhome in Established West Emerald CoHousing, Seattle

A rare home is available at West Emerald Cohousing, an established all-ages intentional community in West Seattle. For those considering a move to the Pacific Northwest—or hoping to join a mature community rather than one still in the forming stages—West Emerald offers decades of community life, beautiful gardens, shared resources and a peaceful setting within the city in a convenient location since 1999. This unit has a unique floor plan that is ideal for co-buying, co-living, or for one household. The home itself offers a flexible 3+ bedroom, 2.5 bath layout: Garden-level room with a separate exterior entrance and half bath—ideal for a home office, studio, guest space or client-facing business Main-level bedroom and full bath, laundry, making one-level living possible Open great room with large windows overlooking gardens filled with birdsong Well-designed kitchen with generous storage and pantry Two additional light-filled spacious bedrooms and a full bath upstairs Thoughtfully maintained and updated Located at the end of a common pathway for added privacy and garden views, Just feet from parking, which is out of view West Emerald community amenities include: Common House with gathering and activity spaces Community meals and events Mature gardens and shared outdoor spaces Workshop/maker spaces and bike barn Exercise room EV charging opportunity Excellent Metro access to Downtown Seattle just minutes away Nestled into a dell, it’s Seattle’s best-kept secret South Seattle College and lifelong learning, NW Wine Academy, the Seattle Chinese Garden are nearby, with easy access to Alki Beach, Lincoln Park, magnet schools, ferries, and the shops and restaurants of the West Seattle Junction. 6000 17th Ave SW, Seattle, WA Is a wonderful opportunity to have your own comfortable, private home while becoming part of a vibrant and well-established Seattle all-ages cohousing community. For more information contact the friendly Realtor at 206-579-9066, or at ki**********@**********te.com who will be happy to meet you there or do a facetime tour.
  • Promoted
Offer
  • Communities with Openings
3 months ago

Do you feel called to help co-create a small, newly forming eco-spiritual community?

Old structures are crumbling. New ways of living are calling. We are answering that call. Wild Grace is an eco-spiritual community located in the Sierra foothills 30 minutes from Grass Valley, California. We recently completed new homes for those who feel called to our vision. Currently there are four of us living on this sacred 80 acres of land although we are a hub for an expanded neighborhood community. Many join us weekly for potlucks, expressive dance, Qi Gong, monthly musical gatherings, and seasonal celebrations in our temple, as well as tending to our orchard. We are excited to welcome others to join us on the land who are dedicating their lives to spiritual growth and ready to live in a more focused and intimate heart-centered lifestyle. Might that be you or someone you know? The fundamentals are simple. Spirit. We listen personally and collectively together most mornings, usually starting with a musical offering, a prayer, or a short reading, followed by about 40 minutes of what we call “sacred silence.” Heart Circles. About once a week we gather to share and listen. We are informed by authentic and compassionate communication practices. Nature. The land itself—an 80-acre oasis of field and forest perched above the wild and scenic South Yuba River—calls for our stewardship in the gardens, orchard, greenhouses, and general care. In turn, nature feeds us abundantly, both literally and spiritually. Interbeing. We join with others to share inspiration and connection as we host monthly gatherings of song, story and prayer that draws from the larger community in addition to other events we share with our closer neighbors. As we attend to these fundamentals, Grace flows to and through us—often in “Wild” or unexpected ways. Grace catalyzes through us, but is not something we possess. Because we all are connected, we feel that Grace actively transforms n
Offer
Offer
  • Communities with Openings
2 days ago

Housing Co-op in Berkeley, CA has two member openings for 1-bedroom units

Parker Street Cooperative (PSC) – a co-owned housing co-op in Berkeley – has two openings for 1-bedroom units for new prospective members! THE APPLICATION DEADLINE IS 11:59PM ON NOV 1ST, 2026 You can find the application on our website at parkerstcoop.org Our monthly assessment for a 1-bedroom will likely be just $675 (compared with average rent of about $2,400 for a 1-bedroom in Berkeley). This covers all our shared costs. This is a great opportunity to become a fellow co-owner at a very affordable cost and secure long-term low-cost housing with a co-op community in a fantastic location in Berkeley! The current  share price for a 1-bedroom membership is about $30,600 (which is a small fraction of market rates and entirely refunded/sold back with nominal interest if a member leaves the co-op) ONE-TIME CAPITAL CONTRIBUTION FEE Lastly, if admitted, becoming a member also requires a one-time, nonrefundable $6,000 Capital Contribution Fee, which helps sustain the co-op property. For example, renovating a unit prior to move-in averages about $12,000.   CO-OP DETAILS PSC has 24 units in two buildings. We’re located in a highly convenient Berkeley location, fairly near the UC Berkeley campus, downtown, a bunch of grocery stores, Ashby Avenue, the Berkeley hills, two BART stations and other public transportation, and just two blocks west of Telegraph and two blocks south of Dwight.   The apartments have beautiful, nearly wall-to-wall windows in the living room, sizable windows in the bedroom and kitchen, hardwood floors, and original Art Deco kitchens and bathrooms. Shared spaces include common rooms, rooftop decks, beautiful though moderate garden spaces (17 fruiting plants!), high-quality fitness equipment, a very well-equipped maintenance room, bike/storage space, and a rear parking lot. MAKING IT POSSIBLE We co-own and manage the property and work together to help keep it very affordable for us and for those who come after us. For that reason, we need people who are excited and prepared to contribute substantial time, energy, and skills to the co-op, such as project leadership, budget management, facilitation, conflict mediation, administration and/or gardening. An ability to get along with a wide range of different people is also highly desirable, and prior co-op experience, or similar experience with cooperative or community-based living, is a plus. MAINTENANCE SKILLS — HIGHEST PRIORITY FOR THIS OPENING For these specific openings, substantial maintenance experience/skills are a major priority! 9-MONTH PROSPECTIVE TRIAL PERIOD The final two candidates selected after our interview process would first enter a 9-month fixed-term tenancy. As a tenant, the candidate would pay $1,675/month in rent, along with a $1,675 security deposit (which is either refunded or credited towards the share value). Near the end of the 9 months, the co-op will make a final decision about whether to offer the candidate admission as a co-op co-owner. CO-OP TOURS We’re planning to organize at least two tours of the co-op property in October before the application deadline. If you’d be interested in joining a tour, please contact us at pa***************************@***il.com and let us know. We don’t have openings that often, and each one is a special opportunity! Please feel free to share this opening with anyone who might be interested in being a new member for our community!
Need
  • Communities with Openings
7 days ago

Looking for a family-friendly farm, cohousing, or intentional community

This might be a little hard to explain, but I’m going to try. I’m 28, Colombian-American, and I have a seven-year-old daughter. Our life is a little unconventional. I travel, my work is not a normal 9–5, and I’ve realized I don’t want to keep building our life around temporary housing, hired help, and having to recreate a support system everywhere we go. I keep wondering whether there is somewhere we could actually belong. Not necessarily an “intentional community” in the formal sense. It could be a farm, a group of families, cohousing, an intergenerational household, or something I don’t have the language for yet. What I want is for my daughter to grow up around people she really knows. Other children. Adults who become familiar and trusted over time. A place where people notice when someone needs help, where meals or childcare or work sometimes overlap naturally, and where community is more than everyone living near each other. And for myself, I want people I can actually think and build with. I care a lot about spirituality, inner work, land, education, caregiving, and learning how to live differently. But I also care about power and about whether the communities we create reproduce the same things we say we’re trying to get away from. I need to be around people who can acknowledge things like racism, class, gender and systemic inequality without becoming defensive or treating those conversations as inherently divisive. I’ve been developing some of my own thinking around all of this through a framework I call Conscious Colombia, Participating Wisely, and Contemporary Sādhana. A lot of it comes down to a question I keep returning to: how do we become people who can participate in community wisely, while also creating structures that remain accountable and open to correction? I don’t have a fixed location in mind and I’m not looking to rush into anything. I’m really just trying to find the people and places where this kind of life is already being attempted — imperfectly, seriously, in real life. If you’re building something like this, living in something like this, or even asking similar questions, I’d love to talk.

Update to a Public Profile

  • Log in
  • Go to your profile page
  • Toggle on the "Add my profile to the directory"
  • Save your profile

Information

Communities

A residential project: people live here as their primary home.

Organizations

An institution, business, network, or project that isn’t a residence (e.g. a learning center, farm, or network with no one living there full-time).

Plus Community Membership

  • Find people with Profile Match
  • Access to your community listing statistics
  • Create Discussion Groups
  • Access to our affiliate program
  • Member badge on your community profile
I am an official member of this community
Disclaimer
I affirm that my information is accurate and I am authorized to manage this listing
Foundation for Intentional Community FIC Member badge logo.

Free Plan

Free Membership
Free

Intentional Advertising

  • Subtotal

    {{ currencyFormat( pricing_summary.total_amount ) }}

Icon representing community connections and collaboration for intentional communities.

Plus Membership

We’re introducing new Plus features — including community reviews, Profile Match, and unlimited Needs & Offers posts — while keeping most of FIC free for everyone. Membership costs less than two coffees a month. 

  • Find communities with Profile Match
  • View detailed reviews about communities
  • Create free listings in Needs & Offers
  • Plus Member resources in CommUniversity
  • View communities detailed reviews
  • Plus Member badge on your profile