List what you want to change
Walk through the home thinking about how you would live there. Separate improvements for comfort, such as finishes, from condition-related matters requiring inspection, such as the electrical installation or possible damp.
Bring this list to the professional visit. A photo or cadastral area helps prepare the discussion, but cannot show what is behind a wall or whether a partition can be removed.
- List changes room by room.
- Distinguish desired improvements from necessary repairs.
- Collect available measurements and plans.
Ask which documents and permissions are needed
Changing a floor and altering the layout raise different questions. Before relying on work being possible, explain the plan and ask a professional to review the procedures and conditions for this home.
Ask about previous work and possible building protections too. Planning maps are a starting point; confirm what you can do with the municipality and the specialist examining your project.
- Request documents for previous renovations.
- Explain whether you intend to move walls, extend or change a use.
- Confirm procedures before starting or contracting the work.
Request quotations that can be compared
Two quotations may have similar totals but include very different tasks. Compare work, quantities, materials and exclusions. Ask about every item you do not understand.
Also check who removes rubble, protects shared spaces and repairs damage caused during the works. Clarify this in writing before discovering during renovation that an item costs extra.
- Compare the same work and material standards.
- Review waste removal and supporting tasks.
- Check taxes, professional fees and exclusions separately.
Agree in writing how unexpected work will be handled
Problems may appear when a wall is opened or flooring lifted. If an installation has not been inspected, avoid treating its repair as a zero cost. First ask what remains to be checked.
Agree how budget changes will be communicated and approved. Knowing who decides, the possible cost and effect on timing helps control the renovation and assess the purchase.
- List work whose cost remains unknown.
- Ask what needs a visit or opening up before assessment.
- Require written approval for additional work.
Frequently asked questions
Can a map tell me whether my renovation is possible?
It may identify rules or protections to examine. A specific renovation requires assessment of the home, documents and applicable procedures.
Can an average price per square metre estimate my renovation?
It offers an initial idea only if you know what is included. For a decision, request a quotation for your home: installation condition and material standards can substantially change the total.
Where to consult this information
These official pages help you learn more and prepare your questions.