25×17 Modern Luxury Cabin Plans | 1 Bed, 1 Bath, 429 Sq Ft

$99

  • 429sq ft
  • 1bed
  • 1bath
  • 1story
  • 13sheets

A 25 ft 6 in by 16 ft 10 in modern cabin with dark vertical cladding, a pale stone feature wall, a warm timber soffit and a covered terrace along one side. One bedroom, one bathroom and an open kitchen and living room, all on one level. $99 instant download: 13 sheet PDF plan set plus material list.

Complete PDF plan set$99

  • 13 print ready sheets
  • Fully dimensioned floor plan
  • All four elevations and section
  • Foundation, roof plan and roof framing
  • Electrical and plumbing layouts
  • Material list included

Best for building it as drawn

Need editable CAD files or a change to the design? Request it here and we will quote it.

Secure checkoutFiles delivered instantlyDrawing errors fixed free

  • Instant PDF download after checkout
  • A covered terrace under the main roof, not a bolt on deck
  • Small enough for most backyard and ADU size limits
  • Material list included with every download
  • Questions? We reply within 1 business day
$99Instant PDF downloadBuy this plan

Description

The 25×17 Modern Luxury Cabin is a 429 sq ft, 1 bedroom, 1 bathroom single level plan with dark vertical cladding, a pale stone feature wall, a timber lined soffit and a covered terrace running down one side. You get a 13 sheet print ready PDF with the dimensioned floor plan, all four elevations, a section with the foundation detail, roof plan and roof framing, foundation plan, electrical and plumbing, plus a preliminary material list, delivered the moment you check out.

Why buyers pick this plan

  • The materials do the work: dark boards, a stone panel and a warm timber soffit, which is why it reads as a small luxury cabin rather than a shed.
  • A covered terrace sits under the main roof on posts, so there is no separate roof to frame.
  • An open kitchen and living room 13 ft 2 in by 13 ft 10 in, almost square, which uses a small footprint well.
  • A separate 11 ft by 10 ft bedroom with a door, reached through the foyer rather than through the living room.
  • One level, a slab floor and no stairs anywhere.
  • Under 450 square feet, which keeps it inside most backyard cabin and ADU size limits.
Plan at a glance

Quick specs

429SQ FT
1BEDROOM
1FULL BATH
1STORY
25′6″×16′10″FOOTPRINT
13SHEETS
Plan number
THP-25×17-LX
Overall footprint
25′-6″ × 16′-10″
Heated area
About 429 sq ft on one level
Kitchen & living
13′-2″ × 13′-10″, open plan
Bedroom
11′-0″ × 10′-0″
Bathroom
7′-0″ × 3′-6″ with a shower
Foyer
7′-8″ × 3′-6″
Width
25′-6″
Depth
16′-10″
Loft
None, single level plan
Roof plan area
About 25′-6″ × 18′-10″ with overhangs
Covered terrace
Under the main roof on posts
Exterior finish
Dark vertical cladding with a stone feature panel
Glazing
Black framed sliding doors and tall windows
Walls
Timber stud framing over OSB3 sheathing
Insulation
About 4″ in the wall build up
Foundation
Slab on a compacted gravel base
Suited for
Guest cabin, rental, backyard ADU
Format
PDF instant download
Sheet count
13 sheets + material list
Licence
One build, unlimited prints
Inside the plan

Room by room

Kitchen & living, open planAn almost square room with the kitchen along one wall and wide sliding doors to the terrace.13′-2″ × 13′-10″
BedroomA separate room with a door, reached from the foyer rather than across the living space.11′-0″ × 10′-0″
BathroomA compact bathroom with a shower, vanity and toilet, drawn on the plumbing sheet.7′-0″ × 3′-6″
FoyerA small entry that keeps the front door out of the living room.7′-8″ × 3′-6″
Covered terraceAlong one side under the main roof, with posts and a timber lined ceiling.Under the roof overhang
What you download

All 13 sheets, nothing held back

Cover page & general notes
Floor plan, fully dimensioned
Front elevation
Left elevation
Right elevation
Back elevation
Section with foundation detail
Schedule & openings
Roof plan
Roof framing plan
Foundation plan
Electrical plan & legend
Plumbing plan
A full material list comes with the download, prepared from this same 13 sheet set.
Be sure before you buy

What is and is not in the set

Included

  • Floor plan, fully dimensioned
  • All four elevations and a section
  • Roof plan and roof framing plan
  • Foundation plan
  • Bathroom and kitchen drawn and plumbed
  • Electrical plan with legend
  • Preliminary material list

Not included

  • No separate HVAC sheet in this set
  • Engineer or architect stamp
  • Stone cladding specification
  • Site plan, septic or utility design
  • Editable CAD files, available on request

The stone feature wall is drawn as a finish, not as a structural element. Your builder can swap it for render, board or brick without changing the plan.

Permits

Will I need a permit for this?

Almost certainly yes, because it has a bathroom and a kitchen, which makes it a dwelling rather than a shed in most US jurisdictions. The good news is that at 429 square feet it sits under the size cap most cities set for an accessory dwelling unit. Before you buy, ask your planning and building departments:

  • What is the maximum floor area for an ADU or guest cabin here?
  • Does the covered terrace count toward floor area or lot coverage?
  • Do you require an engineer’s stamp or structural calculations?
  • Do you require a site plan and an energy compliance form?

Because you receive the complete PDF set, a local engineer can review and stamp it without redrawing the project.

Budget

What will it cost to build?

Finished build$60,000 to $125,000

Contractor built, about 429 sq ft at roughly $140 to $290 per square foot.

The stone panel and the timber soffit are finish choices, so they are the easiest places to trim the budget.

Shell or owner-build$30,000 to $60,000

You hire out the slab, framing, roof and glazing and finish the inside yourself.

The terrace posts and the roof overhang need care, since they carry the whole look of the building.

Figures are planning ranges, not quotes. Costs move with your region, site access and the finishes you choose.

Best for

Who this plan is for

A premium short-term rental

Small, but the materials photograph like a far more expensive building, which is most of the battle on a listing site.

A guest cabin

A real bedroom, a real bathroom and a terrace, far enough from the main house to feel separate.

A backyard ADU

Under 450 square feet and single storey, which keeps it inside most size and height limits.

Owner-builders

One rectangle, a slab floor and no stairs, with the terrace posts as the only fussy carpentry.

Need it changed?

A second bedroom, the terrace moved to the other side, a larger bathroom, a pier foundation instead of a slab, or editable CAD files: tell us what you want and we will quote it, usually within one business day.

Request a change

Licence & delivery

What you are buying

Your licence

One purchase lets you build this design once, on one lot. You can print the set as many times as you need for that build. You may not resell, share or redistribute the files.

Delivery

The download link appears on screen and is emailed the moment payment clears. It does not expire. Find a drawing error and we correct the sheet and resend it free.

FAQ

Questions buyers ask

How big is this cabin?

The footprint is 25 feet 6 inches by 16 feet 10 inches, about 429 square feet of enclosed floor, plus a covered terrace that sits under the same roof.

How many rooms are there?

An open kitchen and living room of 13 ft 2 in by 13 ft 10 in, a bedroom of 11 ft by 10 ft, a bathroom of 7 ft by 3 ft 6 in with a shower, and a small foyer at the entrance.

Is the terrace covered?

Yes. It runs along one side under the main roof overhang, supported on posts with a timber lined ceiling, so it does not need a separate roof structure.

Can I build this in my backyard?

In many places yes, as an accessory dwelling unit or guest cabin, since it is under 450 square feet and single storey. It has a kitchen and a bathroom, so it will almost always need a permit. Confirm the size cap and setbacks with your planning department first.

What is the stone wall made of?

The elevations show a pale stone or masonry feature panel beside the entrance. It is a finish rather than a structural element, so render, fibre cement board or brick can be used instead without changing the plan.

What foundation does it use?

A concrete slab over a compacted gravel base, with the extent and thickness shown on the foundation sheet. There is no floor framing.

Does the set include HVAC drawings?

No. The 13 sheets cover architecture, roof, foundation, electrical and plumbing. A house this size is usually heated and cooled by a single mini split, which your installer will size.

Does the plan come with a material list?

Yes. A preliminary material list is included, prepared from the same 13 sheet drawing set, with approximate quantities for budgeting.

Is it suitable for full time living?

For one person or a couple, yes. There is one bedroom, one bathroom and a full kitchen. For a family you would want our larger plans instead.

Can I build it more than once?

One purchase covers one structure. Write to us for a multi build licence if you plan to repeat it.

Want a deeper porch and a little more floor? Compare it with our 20 by 24 modern tiny house plan, or browse the full cabin plans collection.

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