Renovating a flat in an occupied building involves the community of owners: you must inform its representative before works, respect any rules on hours and lift use, and get agreement for anything touching shared elements. On site, the lift and common areas are protected, debris is bagged and removed in planned runs, and noisy phases are grouped. Skips or containers on the street usually need municipal permission, and construction waste must go to an authorised facility.
What does the law say about works in your own flat?
Under Spain’s horizontal property law, the owner of a flat may modify its architectural elements, installations or services as long as this does not compromise the building’s safety, structure, exterior configuration or other owners’ rights, and must inform the person representing the community beforehand. Works on shared elements need the community’s agreement.
In practice, that means a written note to the administrator before work starts, describing what will be done. It is also the moment to ask for the community’s internal rules on working hours and lift use, if there are any.
Which hours can you work?
Permitted hours for noisy work are set by municipal noise ordinances and, often, by the community’s own rules, which can be stricter. They vary by town and building, so there is no single answer for the Costa del Sol (to be verified with your town hall and administrator). We ask before starting and plan the job around those hours, grouping the loudest work — breaking tiles, chasing walls, cutting — into the periods when it is allowed.
How do you protect the lift and common areas?
The lift is usually the most sensitive point. We line its walls and floor with protective panels before work starts and keep it clean. Many communities ask that the lift is used for materials and debris only within agreed limits, or not at all for heavy loads; we follow whatever the community decides. Landings and stair treads near the flat are protected, and the entrance is kept clean at the end of each day.
If the lift is small or unavailable, materials come up and debris goes down by the stairs, which affects planning. We check lift size and stair width during the visit.
How is the debris removed?
Debris is bagged inside the flat, never left on the landing, and taken down in planned runs. From there it goes to a container, a skip or a vehicle, depending on volume and street access. Placing a container or skip on the public road generally needs a municipal permit or authorisation; the rules differ between towns and are to be verified for each job.
Construction and demolition waste in Spain is regulated nationally by Royal Decree 105/2008, with town halls setting their own rules for minor works. How exactly they apply to a domestic renovation is to be verified case by case; in any event, the waste must end up at an authorised treatment facility, not in the community bins. If your job is mainly strip-out, our network site demolicioninteriormalaga.eu specialises in it.
What about water, electricity and shared services?
Most of the time, work stays on your side of the building’s installations. Occasionally, connecting new pipework or replacing a valve requires the building’s water supply to be shut off briefly, or work in the meter room. That is arranged with the administrator in advance and announced to neighbours. Electrical work in shared areas is done by the authorised partner installer and coordinated with the community.
Anything that affects the main stack, the façade, the roof or the structure is a matter for the community and is never done on our initiative.
How do you keep the neighbours on side?
- Inform the administrator in writing before works start.
- Put a short note in the entrance or lift with the expected noisy phases and a contact number.
- Keep the common areas clean and the lift protected.
- Respond quickly to complaints; most are about dust, noise outside hours or blocked access.
- If something affects a neighbour’s flat — a leak, a crack, dust — deal with it immediately and openly.
Neighbours who are kept informed are far more patient than those who discover the works through the noise.
How does the building affect the renovation plan?
Floor level, lift size, stair width, street access and community rules all influence how materials arrive, how debris leaves and how many hours of noisy work are possible each day. They are among the factors that make two similar flats differ in practice. We look at them during the visit and reflect them in the itemised quote and the plan. For a broader overview of the sequence of works, see our full renovation page.
What can you prepare before the works start?
A little preparation on your side makes the first weeks on site much smoother:
- Get the administrator’s contact details and the community rules, and send the written notice of works.
- Find out where the building’s water stopcock and the meter room are, and who holds the keys.
- Tell your immediate neighbours, especially below and next door, when the noisiest phase is expected.
- Check with the town hall what applies to your scope, including any permit for a container on the street.
- Arrange how we will get keys and access, particularly if you live elsewhere.
- Remove anything valuable or fragile from the flat, including items in storage rooms or parking spaces the works might pass through.
None of this is complicated, but each item can hold up the start of the job if it is left until the first morning. If you are planning works in a building for the first time, it is worth reading our page on renovating a resale apartment, which covers the first contact with the community.
Official sources
- Ley 49/1960 de Propiedad Horizontal (BOE, consolidated text)
- Real Decreto 105/2008, construction and demolition waste (BOE, consolidated text)
Bauman Raymond Attila · Reforma Pisos Málaga · Avenida Antonio Belón 3, Marbella. Last reviewed: 05/11/2026.
