How to choose a plot for a modular house? Complete checklist
Buying a plot is a decision that determines living comfort for years – and investment value. For prefabricated houses, there are additional criteria that many buyers don't know about. Here are 10 key points.
1. Local Spatial Development Plan
The first document you must check. It determines what and how you can build on the plot: land designation, maximum building area, building line, building height, roof pitch angle.
2. Plot shape and dimensions
A modular house needs adequate "manoeuvring space" – both for the building itself and for transport:
- Minimum width – at least 16–18 metres for comfortable development
- Regular shape – rectangular plots are optimal
- Boundary distances – min. 4 m from wall with windows, 3 m without
3. Access – crucial for prefabrication
Prefabricated elements arrive on semi-trailers:
- Access road width – minimum 3.5 m (ideally 4+ m)
- Turning radius – 12 m for a semi-trailer
- No low-hanging cables or narrow bridges
- Surface load capacity – truck with elements weighs 20–30 tonnes
4. Ground conditions
Ground type affects foundation type and cost:
- Load-bearing ground (sand, gravel) – ideal, standard foundation
- Weak ground (clay, peat) – requires reinforcement or piles
Summary
Choosing a plot for a modular house requires checking several criteria beyond what's needed for traditional construction. Transport access, plot dimensions and ground conditions are key. At Treevia, we offer a free site visit to assess your plot's suitability.