Complete renovations in Barcelona
Complete apartment renovation in Barcelona, from agreed scope to handover
Radiant carries out complete renovations of apartments and homes in Barcelona. We agree the scope with you, give you one quotation for the agreed works, coordinate every trade and professional involved, and hand back the finished property.

Who this is for
Owners of apartments and homes in Barcelona and the surrounding metropolitan area who want the whole property renovated by one responsible provider.
- Owners living in Barcelona
- Owners living abroad who cannot be on site
- Buyers renovating after a purchase
- Investors improving a property before renting it out
Renovation work we deliver
Strip-out and preparation
Demolition, removal of old finishes and preparation of the property for the new works.
Layout changes
Reworking rooms and circulation where the building and permit route allow it, with a qualified architect where required.
Installations
New plumbing and electrics carried out by qualified specialist trades.
Kitchen and bathrooms
New kitchen and bathrooms as part of the complete renovation.
Finishes
Flooring, plaster, paint, carpentry and joinery to the agreed specification.
Snagging and handover
Final checks, completion of outstanding items and a handover file.
Included in your quotation
- Labour and materials for the agreed scope
- Fixtures, sanitaryware and finishes specified in the quotation
- Coordination of all trades and professionals involved
- Site supervision and progress updates
- Snagging and final handover
Not included unless stated
- IVA (Spanish VAT)
- Municipal taxes and permit charges
- Architect or technical fees where a project requires them
- Unforeseen structural work
- Changes you request after the scope is agreed
- Furniture and decoration
Before and after: real projects
Photographs from the Massanet complete renovation. Each pair shows the same room; where the layout changed, the camera angle differs.
Before
AfterSame apartment and room function. The layout changed: the kitchen was integrated into the living area, so the camera angle differs.
Before
AfterSame room, different camera angle.
Before
AfterSame hallway, different camera angle.
Massanet, full refurbishment
A complete apartment renovation in Barcelona, with a new kitchen, bathroom and layout. The case study sets out Radiant's role in the project.
Read the Massanet case studyPelai, investor refurbishment
A full refurbishment for an investor, with a reworked layout for rental use. The case study sets out Radiant's role in the project.
Read the Pelai case studyBathroom renovations
Renovate your bathroom with a proposal tailored to your home and budget.
Bathroom renovations from €4,900 + IVA
Indicative price for a small bathroom with standard finishes and the existing layout retained. The final quotation depends on the dimensions, selected materials and condition of the installations.
- Walk-in showers and bath replacement
- New plumbing and waterproofing
- Tiling, sanitaryware and fittings
- Lighting and ventilation
Contact us and tell us what you want to renovate to receive a tailored quotation.
Request a quotation
Before
AfterSame apartment. The bathroom and circulation were replanned, so the views are not taken from the same position.
How a renovation works with Radiant
- 1
Consultation
A first call about the property, what you want to achieve and your budget range.
- 2
Site assessment
We visit the property, check its condition and the likely permit route, and confirm what the budget can support.
- 3
Quotation
A written quotation for the works, with the fixtures and finishes it covers and what it excludes.
- 4
Agreed scope
Scope, finishes and schedule are confirmed in writing before any work starts.
- 5
Execution
Radiant carries out the works, coordinating the specialist trades and qualified professionals involved.
- 6
Progress updates
Regular photo and video updates and clear decisions to take, in your language, wherever you are.
- 7
Handover
Snagging, final checks and a handover file with the documentation for your property.
Quotation and pricing conditions
You receive one quotation for the agreed works. There is no separate Radiant management fee or percentage on top of it.
Published starting price for a complete renovation: from €50,000 excl. IVA. Bathroom renovations from €4,900 + IVA for a small bathroom with standard finishes and the existing layout retained. The final quotation depends on dimensions, selected materials and installation condition.
- Included
- Labour and materials for the agreed scope, plus the fixtures, appliances and finishes specified in your quotation.
- VAT
- Prices are shown excluding IVA (Spanish VAT), which is added at the applicable rate.
- Permits and municipal charges
- Municipal taxes and permit charges are not included and are passed through at cost.
- Architect and technical fees
- Where a project needs an architect or other technical professional, their fees are listed separately in advance.
- Unforeseen structural work
- Hidden structural issues found once works begin are quoted separately in writing.
- Changes and additional work
- Any change you request, or any additional work, is quoted in writing and only carried out after you approve it.
Frequently asked questions
Do you carry out the renovation or only manage it?
We deliver the renovation. Radiant is responsible for the works from agreed scope to handover, coordinating the specialist trades, subcontractors and qualified professionals involved.
Is the price fixed?
Your quotation is fixed for the agreed scope. Unforeseen structural work and changes you request are quoted separately in writing and only carried out after your approval.
Do I need a permit?
It depends on the works. Many interior renovations follow a simpler notification route, while layout or structural changes need more. We confirm the likely route at the site assessment, and a qualified architect prepares the technical documents where required.
Can I renovate while living abroad?
Yes. You have one point of contact, regular photo and video updates and clear decisions to take, in English, Spanish, German or Dutch.
How long does a complete renovation take?
It depends on the size of the property, the permit route and the scope. We give you a schedule with your quotation.
Request a quotation
Tell us about the property and the work. We reply within one working day with the next step.
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