What should you check before buying a València home to renovate?

A listing photograph tells you how a home looks. It does not establish whether a wall can be removed, whether the roof needs work or whether your intended use is permitted. Treat those as separate checks before deciding what to offer or how much to reserve for renovation.

Bring your proposed changes to the viewing

Take a short written brief, not just a collection of interiors you like. Mark the rooms you hope to move, the features you want to retain and anything essential to the purchase. For example, a second bathroom depends on a workable drainage and ventilation design; an open kitchen depends on more than the appearance of the dividing wall.

Ask permission before measuring or photographing. Record the location of meters, accessible service risers, windows, ventilation openings and any visible patches or staining. Do not lift flooring or open walls without the owner’s consent and an agreed investigation scope.

Obtain documents and check what each proves

Ask the seller and your purchase adviser which documents are available: existing plans, permissions for previous alterations, the community’s relevant minutes, building reports and known upcoming common works. The information supplied for the legal purchase is not a technical condition survey. A plan on a property portal is not proof of the approved arrangement.

For an apartment, ask what the building owns and maintains. Common drains, roof coverings, façades, stairs and service installations can affect what you are able to change or when it makes sense to refurbish. Article 10.1 makes necessary conservation, safety and habitability works compulsory without a prior community resolution, and sets specific conditions for compulsory accessibility works. Not every proposed improvement has the same voting or payment rules.^[3] Where the building needs an evaluation report, ask for its findings and evidence of how outstanding work has been addressed. TRLOTUP article 189 requires owners of residential buildings, both single-family and multi-family, older than 50 years to arrange a competent technical inspection at least every 10 years. The IEEV.CV must be registered for administrative effect; its findings help identify building-wide work before planning a flat refurbishment.^{[4, 5]}

Check the address, not just the district

Two homes on the same street may have different protection or planning conditions. Check the building’s municipal catalogue entry and the applicable plan. Our area pages identify local documents and protected features, but are not a substitute for an address-level review. The municipal ordinance provides a heritage viability consultation and specific documentation for protected properties and archaeological areas. Check the building’s catalogue entry, protected surroundings and the proposed intervention before choosing a permission route or altering original elements.^[1]

If the purchase depends on a particular alteration, seek a formal response through the appropriate municipal process. Before buying or designing, the Ajuntament offers an informe urbanístico and planning or heritage viability consultations. Article 13 sets response periods of 1 month for the report and 3 months for the consultations; these are statutory periods, not promised project dates.^[1] A verbal opinion at a viewing does not replace a municipal decision. Be clear about what remains unresolved when you instruct your purchase adviser.

Investigate condition proportionately

Visible cracking, movement, damp or timber deterioration needs investigation appropriate to the symptom. Fresh decoration can conceal a previous repair without explaining its cause. A dry-looking surface on one visit cannot establish how a roof or wall behaves during rain.

The scope of a technical inspection should state access limitations and whether testing or opening-up is included. Ask what further specialist advice is needed before a design is fixed. If the condition cannot yet be established, keep the uncertainty visible in the budget instead of treating it as a priced repair.

Distinguish a flat from a house

In a flat, think vertically: the apartment above, the ceiling below, shared risers and the route to remove materials through the building. Investigate community rules and any approvals needed for common elements. An owner must notify the community’s representative before works inside a flat. Article 7.1 allows those alterations only if they do not impair the building’s safety, general structure or exterior configuration, or prejudice another owner’s rights; notice alone does not authorise changes to common elements.^[3]

In a house, the external envelope needs direct attention. Include the roof, drainage, courtyard levels and outside joinery in the inspection brief. A house in a protected setting may need a design that retains specific fabric or external details. Neither an attractive façade nor an old construction date establishes the condition of its concealed structure.

Price the feasible scheme, with uncertainties visible

An early estimate should say what information it uses. It may cover a defined option while listing unresolved investigations, professional design, official charges or work outside the property’s boundary separately. LOE article 2 requires a project for existing-building works that alter architectural configuration, including specified substantial changes to exterior composition, volume or the overall structural system, and changes of characteristic use. It also covers interventions affecting protected elements of listed buildings; not every interior refit meets these tests.^[2]

Compare keeping the layout with moving wet rooms or changing structure. These are different scopes, even when their finished images look similar. Our quote comparison guide explains what to ask for. A fixed-price quote in writing should follow a defined scope and an appropriate visit; it should not silently turn unknown conditions into promises.

Questions to resolve before committing

• Is your intended arrangement technically feasible, or does it still depend on investigation?
• Does any feature you want to change appear in a protection document?
• Are shared building works planned that could affect your renovation?
• What permissions and professional appointments will the proposed work require?
• Which costs are inside the estimate, which are allowances and which are still unknown?
• Can the desired move-in date accommodate approvals, design decisions and material procurement?

We can help define and price the renovation scope. Your purchase adviser handles the legal purchase, and appropriately appointed technicians assess the questions within their professional competence. Keep those responsibilities clear throughout the buying process.