A Remarkable Off-Grid Sustainable Home on 3 Acres
$850,000 Atlantis Earthship in Tres Piedras, New Mexico – A Remarkable Off-Grid Sustainable Home on 3 Acres
Discover the Atlantis Earthship – A Unique Sustainable Home in New Mexico
Located at 9 Shell Lane, Tres Piedras, NM 87577, the Atlantis Earthship offers an extraordinary opportunity to explore a different approach to residential architecture, energy independence, and sustainable living.
Listed for $850,000, this distinctive home features two bedrooms, two full bathrooms, and approximately 2,000 square feet of interior living space. Built in 2023, the residence sits on a spacious three-acre property surrounded by the dramatic high-desert landscape of northern New Mexico.
Unlike conventional houses that rely primarily on traditional construction methods and utility infrastructure, the Atlantis Earthship was designed around the principles of autonomous living.
According to the listing, the property represents the Unity model associated with renowned Earthship designer Michael Reynolds and was constructed by Earthship Biotecture.
Its unusual architectural form combines rammed-earth construction, recycled materials, passive temperature regulation, rainwater collection, a greenhouse, and off-grid energy generation.
The residence is described as a living sculpture, reflecting an architectural philosophy that treats a home as an integrated environmental system rather than simply a building.
A veranda overlooking a small gorge provides an appealing outdoor setting, while the surrounding sagebrush landscape reinforces the property’s connection to the natural environment.
The home’s greenhouse is an especially important feature, reflecting the Earthship concept of combining living space with systems designed to support greater self-sufficiency.
The property also includes a cistern, septic system, graywater system, rainwater collection, solar hot water, and propane availability.
However, buyers should understand that an off-grid home still requires maintenance, system monitoring, and careful resource management.
The listing describes the home as fully sustainable, but actual independence and operating performance depend on system capacity, weather conditions, water availability, occupancy, and maintenance.
For buyers interested in ecological architecture, renewable energy, sustainable construction, and an unconventional residential lifestyle, the Atlantis Earthship is a particularly interesting property.
This detailed guide explores its design, construction, energy systems, water management, greenhouse, surrounding landscape, financial details, and the practical considerations involved in owning an Earthship home.
Property Overview – 9 Shell Lane, Tres Piedras, NM
The Atlantis Earthship combines modern construction with alternative building materials and systems intended to reduce dependence on conventional utilities.
Key Property Details
| Property Feature | Listing Information |
|---|---|
| Asking Price | $850,000 |
| Address | 9 Shell Lane, Tres Piedras, NM 87577 |
| Property Name | Atlantis Earthship |
| Property Type | Single-Family Residence |
| Architectural Concept | Earthship / Unity Model |
| Builder | Earthship Biotecture |
| Design Association | Michael Reynolds |
| Year Built | 2023 |
| Bedrooms | 2 |
| Bathrooms | 2 Full |
| Interior Living Area | 2,000 Sq. Ft. |
| Lot Size | 3 Acres |
| Stories | 1 |
| Construction Materials | Rammed Earth and Recycled Materials |
| Energy System | Off-Grid Generation |
| Water Supply | Cistern |
| Water Conservation | Rainwater Collection and Graywater System |
| Hot Water | Solar Hot Water and Gas Water Heater Reported |
| Sewer | Septic Tank |
| Additional Utility | Propane |
| Interior Feature | Stone Fireplace |
| Outdoor Feature | Veranda Overlooking a Small Gorge |
| Greenhouse | Included |
| Zoning | Rural Agricultural |
| Subdivision | Greater World Community |
| Annual Membership Fee | $175 |
| Price Per Square Foot | $425 |
| MLS Number | 111207 |
The details above are based on the supplied real estate listing and should be independently verified.
What Is an Earthship Home?
An Earthship is a type of residential building designed to reduce dependence on conventional infrastructure.
The concept is closely associated with architect and designer Michael Reynolds, whose work explores alternative construction methods and resource-conscious living.
Earthship homes often incorporate thermal mass, passive solar design, recycled materials, rainwater collection, and integrated water-management systems.
Some also include indoor greenhouses.
The goal is to create a residence that can meet important household needs through a combination of building design and on-site systems.
However, not every Earthship operates in exactly the same way.
Performance depends on the specific building, its equipment, and the surrounding environment.
The Atlantis Earthship is advertised as an off-grid residence designed for autonomous living.
The Vision Behind Michael Reynolds and Earthship Biotecture
Michael Reynolds is widely associated with the development and promotion of Earthship architecture.
His design philosophy emphasizes using available resources, reducing waste, and integrating environmental systems into residential construction.
Earthship Biotecture is identified as the builder of this property.
The listing also describes Atlantis as a Unity model.
However, buyers should request architectural plans and technical documentation to understand the precise configuration of this particular home.
The name of a design model alone does not establish the specifications or operating capacity of every system.
The Atlantis Earthship – A Living Architectural Sculpture
The seller describes the residence as a living, breathing sculpture.
This expression reflects the home’s unconventional architectural character.
Unlike standard rectangular houses, Earthship buildings often use unusual shapes, textured walls, and integrated greenhouse spaces.
Their architecture is closely connected to environmental function.
The Atlantis Earthship combines visual creativity with systems intended to support off-grid living.
However, the supplied description does not identify every room dimension or construction detail.
A personal tour would help buyers understand the building’s spatial arrangement.
Built in 2023 – A Recently Constructed Alternative Home
The property was reportedly built in 2023.
This makes it relatively recent compared with many alternative homes developed during earlier phases of the Earthship movement.
However, buyers should not assume that every system is maintenance-free because of the construction date.
Water systems, batteries, solar equipment, pumps, plumbing, and other components require ongoing attention.
The listing does not provide detailed equipment ages or warranties.
Buyers should request documentation for all major installations.
Approximately 2,000 Square Feet of Interior Living Space
The Atlantis Earthship contains approximately 2,000 square feet of reported interior living area.
This provides a substantial amount of space for a two-bedroom residence.
However, the listing does not identify how the total area is divided between conventional living rooms, greenhouse space, and service areas.
Buyers should review the floor plan.
The usable arrangement may differ from a traditional home of similar size.
Earthship architecture often integrates environmental systems into the overall residential layout.
Two Bedrooms for Comfortable Residential Living
The property includes two reported bedrooms.
This configuration may appeal to individuals, couples, or households seeking a home with a relatively simple bedroom arrangement.
However, the listing does not provide bedroom dimensions.
Buyers should inspect storage, ventilation, lighting, and privacy.
The suitability of the layout depends on individual household needs.
Two Full Bathrooms
The residence includes two full bathrooms.
This can provide convenience for residents and visitors.
However, the listing does not describe the bathroom fixtures or finishes.
Buyers should inspect the plumbing and water-management connections.
Because the home uses a cistern and graywater system, understanding water flow is particularly important.
One-Level Living
The listing identifies the home as a single-story residence.
A one-level arrangement may provide convenient movement between living spaces.
However, buyers should inspect entrances, thresholds, and interior circulation.
Single-story construction does not automatically establish full accessibility.
The actual floor plan should be evaluated.
Rammed-Earth Construction and Thermal Mass
The property facts identify rammed earth among the construction materials.
Earth-based building materials can provide substantial thermal mass.
Thermal mass refers to a material’s ability to absorb, store, and release heat over time.
When combined with appropriate building orientation, insulation, and ventilation, thermal mass can help moderate indoor temperatures.
However, actual performance depends on the design.
Buyers should request construction documentation to understand the building envelope.
A qualified professional familiar with alternative construction can help evaluate the structure.
Recycled Materials and Sustainable Construction
The listing identifies recycled materials as part of the building’s construction.
Using reclaimed or recycled materials is a recognized feature of many Earthship designs.
This approach may reduce demand for certain new construction materials.
It can also contribute to the building’s distinctive appearance.
However, the listing does not identify every recycled material used in Atlantis.
Buyers should review the construction specifications.
The use of recycled materials does not eliminate the need for structural inspections or regular maintenance.
Off-Grid Energy Generation
One of the home’s defining characteristics is its off-grid energy system.
The listing identifies off-grid energy generation but does not provide the equipment specifications.
Earthship homes often incorporate renewable energy systems.
However, buyers should verify the exact equipment installed at this property.
Important details include generation capacity, battery storage, inverter specifications, and backup arrangements.
A qualified renewable-energy technician should inspect the system.
Understanding Off-Grid Electricity
Living off the conventional electrical grid can offer a different relationship with household energy consumption.
However, it also requires careful planning.
Electricity availability may depend on generation, storage, weather conditions, and equipment performance.
Residents may need to monitor usage more closely than in a conventional grid-connected home.
The Atlantis listing does not provide historical electricity production data.
Buyers should request operating records where available.
Solar Energy and Renewable Power
Earthship architecture is frequently associated with solar energy.
However, the supplied listing only confirms off-grid energy generation and solar hot water.
It does not provide specific photovoltaic panel information.
Buyers should determine whether photovoltaic panels are installed.
They should also verify system capacity and battery storage.
No particular level of electricity independence should be assumed without technical documentation.
Solar Hot Water
The property facts identify solar hot water.
Solar water-heating systems use solar energy to help heat household water.
However, the exact system design is not specified.
The listing also identifies a gas water heater.
Buyers should determine how these systems work together.
Professional inspection can help establish operating condition and maintenance requirements.
Propane Availability
The listing identifies propane among the property’s utilities.
Propane may serve certain household systems.
However, the description does not explain its exact uses.
Buyers should inspect any propane tanks, lines, and connected equipment.
They should also investigate delivery arrangements and operating costs.
An off-grid home may still depend on purchased fuel.
Passive Temperature Regulation
The seller states that the Earthship stays warm during winter and cool during summer.
This is consistent with the general design goals of passive solar and thermal-mass architecture.
However, actual indoor temperatures depend on climate, occupancy, ventilation, and system performance.
Buyers should request available temperature records.
A professional building assessment may provide additional information.
The property should not be assumed to maintain a particular temperature under all conditions.
Staying Warm During New Mexico Winters
Northern New Mexico experiences seasonal temperature changes.
The home’s thermal-mass construction may contribute to winter comfort.
However, the listing does not identify every heating system.
The property includes a stone fireplace and propane availability.
Buyers should verify whether additional heating equipment is installed.
They should also inspect the building’s insulation and ventilation.
Staying Cool During Summer
Earthship architecture often incorporates design strategies intended to reduce overheating.
These may include thermal mass, shading, and ventilation.
However, the Atlantis listing does not provide detailed cooling specifications.
Buyers should evaluate summer performance.
They should also inspect ventilation openings and any mechanical equipment.
Actual comfort depends on environmental conditions and household use.
An Integrated Greenhouse
The property includes a greenhouse.
This is one of the most recognizable features associated with Earthship architecture.
Greenhouse spaces can support plant cultivation and contribute to the home’s environmental design.
However, the listing does not provide its dimensions or planting capacity.
Buyers should inspect glazing, ventilation, irrigation, and drainage.
Successful greenhouse operation depends on appropriate maintenance and growing conditions.
The Possibility of Growing Food at Home
An integrated greenhouse may offer opportunities to grow selected plants.
However, food production depends on available space, sunlight, water, soil conditions, and gardening experience.
The listing does not identify current crops or production levels.
Buyers should not assume that the greenhouse can provide all household food needs.
A realistic growing plan should reflect the local climate and available resources.
Rainwater Collection System
The Atlantis Earthship includes rainwater collection.
Rainwater harvesting can reduce dependence on some conventional water sources.
However, the amount of water collected depends on precipitation, roof area, storage capacity, and system efficiency.
Northern New Mexico can experience dry conditions.
Therefore, buyers should investigate the home’s water budget.
The listing does not provide collection capacity or annual water-use records.
Cistern Water Storage
The property’s water supply is identified as a cistern.
A cistern stores water for household use.
However, the listing does not specify the storage capacity.
Buyers should inspect the tank, pumps, filters, and associated plumbing.
Water quality testing may also be appropriate.
The availability of stored water depends on collection, usage, and any supplemental supply arrangements.
Graywater Recycling System
The property includes a graywater system.
Graywater generally refers to certain household wastewater streams that may be reused for appropriate purposes under applicable rules.
However, the exact design of the Atlantis system is not provided.
Buyers should review its plumbing and treatment arrangements.
They should also confirm that the installation complies with applicable requirements.
Graywater systems require proper maintenance.
Understanding Water Independence
Water management is one of the most important aspects of off-grid living.
Rainwater collection, cistern storage, and graywater reuse can help reduce demand for outside water supplies.
However, these systems do not guarantee unlimited water availability.
Dry weather, increased occupancy, or equipment problems may affect supply.
Buyers should request historical water-use information.
They should also investigate emergency water delivery options if applicable.
Septic Tank Wastewater System
The listing identifies a septic tank.
This means the property is not described as connected to a conventional municipal sewer system.
Septic systems require inspection and maintenance.
Buyers should verify the system’s capacity, location, permits, and operating condition.
A professional septic inspection is recommended.
A Stone Fireplace in the Living Room
The residence includes one stone fireplace in the living room.
This feature may contribute warmth and visual character.
However, the listing does not specify its fuel type or operating condition.
Buyers should arrange an appropriate fireplace inspection.
The chimney or venting system should also be evaluated.
A Veranda Overlooking a Small Gorge
The seller highlights a veranda overlooking a mini gorge.
This outdoor feature contributes to the property’s distinctive setting.
The surrounding terrain may provide interesting views of the high-desert landscape.
However, the listing does not provide the veranda’s dimensions or construction details.
Buyers should inspect the structure and railings.
They should also evaluate the nearby terrain for drainage and safety considerations.
Three Acres of High-Desert Landscape
The home sits on approximately three acres.
This equals roughly 130,680 square feet.
The listing identifies sagebrush as the property’s residential vegetation.
The surrounding land contributes to the residence’s rural character.
However, buyers should verify property boundaries through a survey.
They should also investigate access, easements, drainage, and land-use restrictions.
The Natural Beauty of Tres Piedras, New Mexico
Tres Piedras is a rural community in northern New Mexico.
The surrounding region is known for its high-desert scenery and open landscapes.
The Atlantis Earthship’s setting may appeal to buyers who appreciate a quieter environment.
However, rural living involves practical considerations.
Travel distances to shopping, healthcare, and other services should be investigated.
The listing does not provide exact travel times.
Living in the Greater World Community
The property is located in the Greater World Community.
This area is associated with Earthship-style residential development.
The listing identifies an annual membership fee of $175.
However, the specific services or obligations covered by this fee are not described.
Buyers should request community documents.
They should also investigate any applicable rules, covenants, or architectural requirements.
Rural Agricultural Zoning
The property’s zoning is identified as Rural Agricultural.
However, zoning designations do not automatically establish permission for every proposed use.
Buyers should verify permitted activities with the appropriate local authority.
Any plans for commercial operations, additional buildings, or short-term rentals should be investigated before purchase.
Understanding the $850,000 Asking Price
The Atlantis Earthship is listed for $850,000.
With approximately 2,000 square feet of interior space, the asking price equals $425 per square foot.
However, this figure does not fully describe the property’s value.
The three-acre parcel, alternative construction methods, integrated systems, and distinctive architecture may influence market comparisons.
Buyers should review comparable sales where available.
A professional appraisal may be useful.
Financing an Earthship Home
Financing an unconventional property may differ from financing a standard residence.
Some lenders may require additional documentation.
The building’s construction methods, off-grid utilities, and availability of comparable sales can affect underwriting.
Buyers should consult lenders familiar with alternative homes.
Loan approval should not be assumed.
Estimated Monthly Payment
The supplied listing displays an estimated monthly payment of approximately $6,653.
However, this is only an estimate.
Actual payments depend on financing terms, down payment, interest rate, taxes, insurance, and other costs.
Buyers should request personalized figures from a qualified lender.
Insurance Considerations
Insurance for an unconventional home may require additional research.
The property’s rammed-earth construction and off-grid systems may influence underwriting.
However, the listing does not provide insurance quotations.
Buyers should consult insurers familiar with alternative construction.
Coverage should account for the building, equipment, and potential replacement costs.
Maintenance Responsibilities of Off-Grid Living
An off-grid home can reduce dependence on certain external utilities.
However, it does not eliminate maintenance.
Owners may need to monitor energy production, water storage, pumps, filters, greenhouse conditions, and septic equipment.
Regular inspections can help identify problems early.
Buyers should request maintenance manuals and operating instructions.
Is an Earthship Truly Self-Sufficient?
The seller describes the Atlantis Earthship as fully sustainable.
However, self-sufficiency is not an absolute condition.
The property includes propane, and its water and energy systems require ongoing management.
Actual independence depends on equipment performance and resource availability.
Buyers should evaluate the systems based on documented operating data rather than marketing descriptions alone.
Environmental Benefits and Practical Tradeoffs
Earthship architecture is associated with reduced resource consumption and alternative building materials.
However, environmental performance varies between individual homes.
The Atlantis Earthship’s actual energy use, water consumption, and maintenance requirements are not provided.
A technical assessment may help establish its performance.
Buyers should also consider practical tradeoffs such as system complexity and access to specialized repair services.
Who Might Be Interested in the Atlantis Earthship?
This property may appeal to buyers who appreciate sustainable architecture.
It may also interest individuals seeking an off-grid lifestyle.
The greenhouse, water-management systems, and three-acre setting contribute to its distinctive appeal.
However, the home may not suit buyers who prefer conventional utility arrangements.
Ownership requires a willingness to understand and maintain specialized systems.
Important Questions to Ask Before Purchasing
Before purchasing 9 Shell Lane, buyers should investigate the following questions:
- What is the exact capacity of the off-grid electrical system?
- Are photovoltaic panels installed?
- What battery storage equipment is included?
- Is there a backup generator?
- What is the cistern’s storage capacity?
- How much water does the property typically collect annually?
- Is supplemental water delivery required?
- What water filtration and treatment systems are installed?
- How is the graywater system configured?
- Has the septic system been inspected?
- What is the greenhouse’s usable growing area?
- What heating systems are installed?
- What is the home’s documented winter temperature performance?
- What ventilation or cooling systems are included?
- What equipment warranties remain valid?
- What does the $175 annual membership fee cover?
- Are there community restrictions?
- What are the annual property taxes?
- What insurance coverage is available?
- Are complete architectural and maintenance records available?
These questions can help buyers evaluate the home’s practical operation and ownership requirements.
Final Thoughts – A Remarkable Off-Grid Earthship in Northern New Mexico
Located at 9 Shell Lane in Tres Piedras, New Mexico, the Atlantis Earthship represents an unusual combination of contemporary architecture, alternative construction, and off-grid residential design.
Built in 2023, the property offers two bedrooms, two full bathrooms, and approximately 2,000 square feet of interior living space.
Its three-acre setting provides a connection to the surrounding high-desert landscape.
The home incorporates rammed-earth construction, recycled materials, off-grid energy generation, rainwater collection, cistern storage, graywater recycling, and a greenhouse.
A veranda overlooking a small gorge adds another distinctive feature.
The property is associated with Earthship Biotecture and the Unity model connected to Michael Reynolds.
For buyers interested in sustainable architecture and alternative living arrangements, the Atlantis Earthship offers a fascinating residential concept.
However, successful ownership depends on understanding its specialized systems.
Buyers should verify energy capacity, water availability, equipment condition, maintenance requirements, financing options, and community rules.
The $850,000 asking price should be evaluated alongside the property’s unusual construction, location, and operating responsibilities.
The Atlantis Earthship is more than an unconventional house.
It represents a different approach to how residential architecture can interact with energy, water, materials, and the surrounding environment.
Listing Information and Contact Details
Property Name: Atlantis Earthship
Property Address: 9 Shell Lane, Tres Piedras, NM 87577
Asking Price: $850,000
Property Type: Single-Family Residence
Architectural Concept: Earthship / Unity Model
Builder: Earthship Biotecture
Design Association: Michael Reynolds
Year Built: 2023
Bedrooms: 2
Bathrooms: 2 Full
Interior Living Area: 2,000 Square Feet
Lot Size: 3 Acres
Stories: 1
Construction Materials: Rammed Earth and Recycled Materials
Energy Generation: Off-Grid
Water Supply: Cistern
Water Conservation: Rainwater Collection and Graywater System
Hot Water: Solar Hot Water and Gas Water Heater Reported
Sewer: Septic Tank
Additional Utility: Propane
Fireplace: Stone Fireplace in Living Room
Outdoor Features: Veranda Overlooking a Small Gorge
Greenhouse: Included
Vegetation: Sagebrush
Zoning: Rural Agricultural
Subdivision: Greater World Community
Annual Membership Fee: $175
Price Per Square Foot: $425
Date Listed: February 28, 2026
Listing Agent: Ellen Lerner
Agent Phone: 575-770-4140
Brokerage: New Mexico Mountain Properties
Brokerage Phone: 575-758-5852
MLS Number: 111207
All information is based on the supplied real estate listing and is provided for general informational purposes. Buyers should independently verify the property’s price, availability, square footage, construction methods, energy generation capacity, water storage, water quality, septic system, equipment condition, community requirements, zoning, taxes, and insurance costs. The description of the home as sustainable or autonomous does not guarantee unlimited energy, water availability, or complete independence from outside resources. Actual operating performance depends on weather, system capacity, maintenance, and household consumption.
Listed on Zillow
