Check your property.
Share your address. We review placement, access, utilities and an initial project budget.
Lumara · Massachusetts
Family closer.
Space for everyone.
One or two bedrooms.
Based in Wellesley, Massachusetts.
Choose your Lumara.
A private home for the people you want close.
Lumara One.
A private home for everyday independence, with family nearby.
- Bedroom
- 1
- Bathroom
- 1
- Footprint
- 34′ × 15′
Lumara One · Exterior concept
The floor plan
See the layout.
A private bedroom, walk-in closet and an open kitchen and living area.
- Overall plan dimensions
- 34′ × 15′
- Bedrooms / bathrooms
- 1 / 1
- Covered entry
- 28.5 sq ft
Overall dimensions include the covered entry. Furniture is illustrative; final approved drawings govern construction.
View full size Inside Lumara One
Room for everyday life.
Explore the spaces
A kitchen for daily life.
Morning coffee. Dinner together. A space that feels like yours.
A bedroom of your own.
A separate room to close the door, settle in, and unwind.
Comfort in the details.
A complete bathroom, with a calm and considered finish.
Exterior and interior visuals are concepts. Layout, finishes and site details are confirmed during planning.
Plan the whole project.
Your home price is fixed. Site work, connections and approvals complete your budget.
Lumara One home price
$209,000
Site & project costs additional.
Check my propertyFree initial review. Paid scopes agreed before work begins.
Design preview. Final layout and included specifications are to be confirmed.
What’s included & extra
Included in the homeKitchen, bathroom, interior finishes, and internal plumbing, electrical and heating/cooling systems.
Additional property costsFoundation, installation, site work, utility connections, plans, engineering and permits. Inspection and design confirm any septic work needed.
On septic? Allow roughly $30,000–$50,000 if full replacement is needed. Some properties cost more.
Built indoors.
Coordinated locally.
Much of your home is built indoors while your property is prepared. Less construction activity in your backyard.
Foundation work, utility connections and finishing still take place onsite.
Arlington, Massachusetts · Illustrative installation
A local team.
A clear path.
Based in Wellesley, Lumara coordinates your home, property planning and the agreed construction scope.
Why LumaraFrom property to home.
One coordinated process, shaped around your property.
Plan and permit.
Agree on surveys, plans, engineering and permits. Define the work and budget for your property.
Build and install.
Coordinate factory work and site preparation, then installation, connections and required inspections.
Before you begin.
Will I need to replace my septic system?
Not always. We review its approved bedroom capacity, condition and configuration before assuming the ADU can connect. Massachusetts septic capacity is based on bedrooms, not bathroom count. Inspection and a septic designer’s review establish whether it can stay, be modified or needs replacement, subject to Board of Health approval.
What could septic replacement cost?
If full replacement is needed, Lumara uses roughly $30,000–$50,000 as an early planning range. Some properties cost more. The final scope and quote depend on testing, system design, soil conditions and access. This is additional to the home price, so we investigate it early.
How much work happens onsite?
Much of the home is built indoors, then delivered for installation. Site preparation, the foundation, installation and utility connections happen on your property. Factory work and site preparation can overlap, reducing construction activity in your yard. Both modular and custom homes need property-specific planning, permits and inspections.
Why Lumara instead of a local builder?
Lumara starts with a defined home design and coordinates the agreed project scope from our Wellesley base. That gives you a clear starting point for design decisions and budgeting. A local contractor can be a good choice for a custom design or modular work. Compare the complete scope, responsibilities and total project budget.
What costs are extra?
Home prices are $209,000 for Lumara One and $230,000 for Lumara Two. Foundation, installation, site work, utility connections, plans, engineering and permits are additional. Lumara Two’s final layout and included specifications are still to be confirmed. We review your property to build a complete project budget.
Will it fit my property and my family?
We review placement, setbacks, delivery access, utilities and sewer or septic needs. Tell us who will live here so we can consider privacy, circulation and entry needs. Surveys, design and required approvals confirm what can be built.
What happens after I enter my address?
Share your address and project details for a free initial review of placement, access and a preliminary budget. We follow up with practical next steps. Surveys, site investigations, design, engineering and permit preparation are separate paid scopes, agreed before work begins.
ExteriorOne home. Thoughtfully considered.
Lumara One.
Room for family.
Space for everyday life.
Lumara One$209,000
Site & project costs additional
1Bedroom
1Bathroom
Coveredporch
Beautifully complete.
A private bedroom, a kitchen for everyday life, and a sheltered place to step outside.
The design, considered +
Warm white siding. A dark roof and window frames. Natural interior tones.
Final materials and finishes are confirmed during planning.
Next, see how it could work on your property.
Lumara One. Your backyard.
See what’s
possible here.
Explore placement on your map.
Then make a plan with Lumara.
Lumara One
One bedroom · Covered entry
Lumara One $209,000Property insights are preliminary. Placement, site scope and the complete project budget are confirmed through review and planning.
Start with your property
Find your address.
Enter your address to place Lumara One on your property map.
Choose your address from the suggestions to continue.
Having trouble? Open the property explorerYour next step is personal.
Select Free Onsite Review on your map. We’ll contact you to arrange a time.
Searching your address doesn’t book an appointment.
What will we talk about? +
Who the home is for, possible placement, construction access, water and power connections, and sewer or septic needs. We’ll explain the main cost drivers and what needs further investigation. Zoom is also available.