155 m² Duplex Prefab House 3+1

BYC D155 costs TRY 1,280,000 (as of October 1, 2026, VAT included). Panels, assembly after transport, PVC windows and doors, concealed electrical and water installation, and interior and exterior paint are included; the concrete slab, transport and permit procedures are not.

This 3+1 model has a floor area of 155 m². It has 1 bathroom. Ceiling height is 250–280 cm.

The model scope and a turnkey build are not the same. The foundation, transport, permits and other additional work are assessed separately. Included and excluded items are stated in writing in your quote.

The facade cladding, ceiling height, door and roof options differ. You can compare the two options in the table above.

Share the location of your plot, the number of rooms you have in mind and your intended use. We will review the layout and scope of work together based on this information.

The model plan is used as the basis; changes to wall and door placement that suit the production system are assessed at the quote stage.

Choose a model and send your quote request. Current pricing, scope of work and payment details are shared in a quote prepared specifically for you.

Production takes place in the factory after the order and approval. Assembly on the plot starts once the concrete base is ready and takes from a few days to a few weeks depending on the size of the house. We write the exact dates in the contract based on the production schedule at the time of the order.

The concrete base and excavation are not included in the price. We provide the dimensioned base plan for the house; you can have the concrete poured by your own builder or by our team. On a sloping plot, a stepped foundation or retaining wall may be needed.

Yes. A prefab house built to stay is subject to zoning law, just like a concrete house. The first step is to get the plot's zoning status from the municipality; on zoned land a building permit is obtained with the design drawings. Permit and drawing costs are not included in the price, and we can help with this work if you wish.