
Home extensions on the Costa del Sol
We increase usable floor area in homes and villas with well-integrated extensions: new bedrooms, living rooms, outdoor kitchens or terrace enclosures that fit in with the existing building.
What we offer
An extension is not just about adding space: it is about connecting the new with the existing without a visible join.
- Living room and bedroom extensions
- Terrace enclosure and conversion
- New modules and annexes
- Kitchen and utility area extensions
- Structural reinforcement where necessary
- Finishes consistent with the existing home
What the service includes
- Assessment of the available space
- Defining the use of the new space
- Construction of the structure and enclosures
- Connection of services to the home
- Wall finishes, flooring and painting
- Finishing the junctions between the new and the old
How we work
- 01
Analysis
We check how much space can be used and how it affects the rest of the house.
- 02
Proposal
We define the extension's form, access points and finishes.
- 03
Construction
We build the structure, enclosures and roof.
- 04
Services
We connect electricity, water and climate control to the existing systems.
- 05
Finishes
We match flooring, wall finishes and paintwork to the rest of the home.
Materials and finishes
We choose materials that age in the same way as the existing ones so that the extension remains indistinguishable over time.
Advantages of working with BAF
- New space integrated with the home
- Services connected without makeshift fixes
- Finishes that match the existing ones
- Orderly construction work with defined timeframes
Service on the Costa del Sol
We carry out extensions to villas and homes in Mijas, Marbella, Benahavís, Estepona, Alhaurín de la Torre and throughout the Costa del Sol.
We are based in Arroyo de la Miel, Benalmádena, which allows us to serve municipalities along the coast and inland in the province of Málaga promptly.
Frequently asked questions about extensions
Can a terrace be enclosed to create more living room space?
In many cases yes, depending on municipal regulations and the rules of the owners' association. We check this before providing a quote.
Does the home need to be vacated during the extension work?
Not always. When the extension is built outside, the house can usually remain in use for much of the work.
Is the join with the old part noticeable?
We work on the junctions between floors, ceilings and wall finishes to create a seamless transition.
Is the existing structure reinforced?
When the extension places a load on the existing building, the structure is assessed and reinforced as appropriate.
Related services
Request a quote
Tell us about your extensions project: what you need, where the property is located and when you would like to start. We respond directly.


