Blog Treevia

Praktyczna wiedza o budowie energooszczędnych domów modułowych z drewna.

How much does a modular house cost in 2026?

We break down the costs of building a prefabricated house – from foundations to finishing. See what you can expect.

Prefabrication vs. traditional construction – what to choose?

We compare both approaches in terms of time, cost, quality and comfort. Find out which technology better suits your needs.

Notification-based house up to 70 m² – what you need to know

Everything about building a house without a permit – requirements, formalities, limitations and the best house models up to 70 m².

How to prepare your plot for a modular house?

Connections, foundation, access – a list of things worth knowing before building a prefabricated house on your plot.

Why are prefabricated houses energy-efficient?

Insulation, airtightness, recuperation – we explain why prefabricated houses have lower energy bills than traditional buildings.

Modular house for short-term rental – is it worth it?

Investment profitability analysis for modular houses on Airbnb and Booking. ROI, location, models and real earnings.

MINI, NORD, BARN or HAVEN? Comparing all Treevia models

Detailed comparison of 5 Treevia models – area, layout, price, application. Which house is right for you?

How to choose a plot for a modular house? 10 criteria you must check

Not every plot is suitable for a prefabricated house. Check what to look for when buying – from zoning to truck access.

Heating a modular house – which heat source to choose?

Treevia provides underfloor heating distribution and recuperation. You choose the heat source – heat pump, gas, electric? We compare options.

Wooden holiday house – is it worth it in 2026?

Cost analysis, rental income potential and comparison with traditional holiday homes. Check if a wooden recreational house is a good investment.

Modular house estate – how to plan the investment?

Practical guide for investors: how to plan a prefabricated house estate, choose plots and estimate profitability.

Cabins for a holiday resort – how to choose and how much do they cost?

Complete guide for resort owners: model selection, costs, delivery schedule and return on investment analysis.