Prefabricated Container House with Four Bedrooms, Two Bathrooms and a Full-Width Veranda

A single-storey prefabricated container house drawn as a four-bedroom alpine villa: two bedroom wings either side of a living room and a kitchen-dining core, with a full-width veranda across the front. Dark vertical cladding, white trim, a black roof and a stone plinth — the palette that reads as a house on a lake terrace rather than a site cabin.

This configuration was developed as a design study for a Wanaka lakefront site in New Zealand: snow-capped ranges across the water, schist and tussock underfoot, autumn poplars behind. Those conditions set three things — a low-pitch roof that sheds snow, a wall build-up that takes an insulation upgrade, and a veranda deep enough to use when the wind comes off the lake.

Structurally it is the same product the factory ships every week: standard modules on a 5950 x 3000 mm footprint, bolted together on site, with the wet rooms and the electrics fitted before dispatch.

Four bedrooms, two bathrooms, living, kitchen-dining, and a veranda that runs the full length of the front elevation. The plan is symmetrical: a bedroom wing at each end, each wing holding two bedrooms with a shared bathroom between them, and the two social spaces in the middle.

The bathroom position is the useful part of the plan. Set between the two bedrooms in each wing, it serves both, keeps the plumbing on one wall, and leaves every bedroom on an external wall with a window. The kitchen runs along one side of its module with the dining table for eight on the other, so cooking and eating are in the same volume but not on top of each other.

Floor plan: two bedroom wings with a shared bathroom in each, living and kitchen-dining in the middle, veranda across the front.

The module count, the internal partitions and the veranda depth are all set on the drawing for each order. What is fixed is the module — everything else is arranged around your site.

The last photo on this page is worth looking at before the drawings. It is a single module as it leaves the plant: white, one window with a security grille, one steel door, corner castings visible at the four corners. That unit is the whole system.

The base module as shipped — one 5950 x 3000 mm unit, window, door, corner castings. The villa is this module, multiplied and arranged.

Every house in this range is that box, repeated and configured: different cladding, different openings, wet rooms added, partitions moved, modules bolted side by side or end to end. Buyers who have only seen a finished villa are often surprised by how ordinary the starting unit looks. That is the point — the finish is a set of choices applied to a standard structural element, not a one-off building.

The walls are dark charcoal-navy vertical liner panels with a fine shadow groove, running full height from the plinth to the soffit. Everything that interrupts the wall is picked out in white: corner boards, window surrounds, door frames, veranda posts, fascia and the balustrade. The roof is a low-pitch corrugated profile in black, with a shallow overhang that keeps the weather off the cladding.

That three-colour discipline — dark wall, white trim, black roof — is what makes the elevation read as architecture. Change one of the three and it collapses: white walls with white trim go flat, dark trim on dark walls loses the openings. If you want a different palette we will show it on an elevation before the panels are rolled, because re-cladding after the fact is the expensive way to find out.

Front elevation: full-width veranda, white balustrade and trim against the charcoal liner cladding, black low-pitch roof.

The veranda runs the full length of the front, under the main roof, on the same level as the interior floor — no step at the door. Two seating groups, timber deck boards, white balusters at 100 mm centres, planters at the ends. Steps come down to grade in a single flight of three, wide enough for two people.

Two details matter more than they look. The veranda is under the roof rather than bolted on afterwards, so the soffit line is continuous and the deck stays dry. And the threshold is flush, which is what makes the place usable for older guests and for anyone moving furniture.

Rear three-quarter: the veranda returns around the corner, the plinth and the roof overhang carry on unbroken.

A lakefront site at altitude asks for three things from any lightweight building, and they are all specified at quotation rather than assumed:

Snow load. The roof pitch and the purlin spacing are set against your local snow load, not a default. Send the figure from your engineer and it goes on the drawing.
Insulation. The standard wall is a 50/75/100 mm sandwich panel. For an alpine winter we specify the thicker panel and upgrade the glazing; the underfloor and the roof cavity are treated at the same time.
Wind and exposure. Anchorage to the foundation, the number of hold-down points and the bracing are set against the site wind zone. Exposed lakefront sites are not the same as sheltered suburban ones.

None of that changes the look of the building. It changes the specification sheet, and it is the difference between a cabin that performs for a decade and one that has to be revisited.

The table below is the standard module specification for this product line. Cladding, roof profile, glazing, partitions and fit-out are configuration items quoted from your drawing.

The villa shown is a configuration of this module, not the standard cabin: the cladding, the glazing, the veranda and the internal partitions are all options priced from the drawing. The table describes the structural element underneath.

Interior finish runs to the same logic as the outside: light walls, timber-look floor, white joinery, black or dark accents at the edges. Bedrooms take a bed, two bedside tables and a wardrobe run; the plan shows a desk in one living corner and a shelving unit against the party wall.

Kitchens are quoted as a run — sink, hob, extractor, oven housing and a counter — and bathrooms as a pod, factory-fitted with the falls formed and the waterproofing done before the panels close. If you have a joinery package in mind, we can leave the openings and the services ready for it instead of fitting ours.

Piers, screw piles or a slab — all three work. The requirement is bearing under the corner castings and a level plane across the footprint; the foundation layout ships with the order. Services come out of the module at agreed points, so the site work is connection rather than distribution: one power feed, one water, one waste, positions confirmed on the drawing.

Modules ship as finished units — wrapped, braced, with the glazing and doors protected — or as flat-packed panels where the freight economics favour it. For a villa of this size the choice is usually decided by the route: finished modules need a crane at both ends and a road that takes the width, flat pack needs more site labour and a longer assembly window. We will price both and let the numbers decide.

Documentation with each shipment: packing list, module layout drawing, assembly sequence, electrical diagram and material certificates. Video inspection at frame, shell or finished stages on request.

Is this a real project in Wanaka?
It is a design study — a rendered configuration developed for a Wanaka lakefront brief. We have not delivered this specific house; the module system, the specification and the factory behind it are real.

How many modules is it?
Four bedrooms, two bathrooms, living, kitchen-dining and the veranda — the module count follows from that layout on your site. It is set on the drawing and confirmed before production.

Can the veranda be omitted?
Yes. It becomes an option line on the quote; the elevation changes but the structure does not.

Can it be built in two storeys?
The frame and corner castings take a second level and we quote stacked arrangements regularly. Stacking is checked against your wind and seismic loads first.

Does it meet New Zealand building requirements?
Not automatically. We build to the specification you give us; compliance with a local code is confirmed by your designer or engineer against our drawings. We supply the drawings and the material certificates they need.

How long from order to loading?
Confirmed against the production calendar at order stage, and it depends on the fit-out. Ask for the date in writing with the quotation.

Can we inspect during production?
Yes — at frame, shell, or finished and fitted out. You or a third-party inspector are welcome at the plant.

Is the interior furniture included?
No. The renders show a furnishing scheme to explain the rooms; furniture, loose fittings and landscaping are not part of the offer.