SoldSes Torres II
Our own development: a detached house with private pool, four bedrooms and a roof sun deck. Sold.
View projectConstruction and renovation · Ibiza and Formentera
We build houses
made for living in Ibiza
New builds, full renovations and interior design across the island. With our own site management, the traditional trades, and the standards of a team that will hand over the keys itself.
Who we are
A builder, not a middleman
Unero is a construction company based in Ibiza. Since 2011 we have been building new villas, refurbishing existing houses and handing them over finished, interior design included where needed.
We do not subcontract responsibility. Whoever speaks to you on the first day is the person who will be on the plot when the concrete is poured, when the joinery arrives and when a decision has to be made on the spot. We work with whichever architect you choose and, if you do not have one, we will introduce you to the studios we know.
Building on an island has its own rules: every material arrives by boat, the good trades are committed by spring, and the planning rules are unforgiving. Knowing that is half the job.
- 2011Building on the island since
- Ibizaand Formentera
- Turnkeyfrom the plot to the keys
- In-houseSite management, never subcontracted
Projects
Finished houses
The most honest way to explain how we work is to show what we have handed over. Materials, junctions and finishing.
See all projects
Services
What we do
- 01House constructionNew build on your plot, with the structure, envelope and services executed by our own team.
- 02Turnkey villasThe complete project: permits, construction, pool, garden and interiors. One point of contact through to the keys.
- 03Full renovationsRefurbish, extend or completely change an existing house, resolving whatever appears once it is opened up.
- 04Interior designFurnishing and styling the house so that it is handed over finished, not half done.
- 05Residential developmentsHousing development for investors and landowners, with cost and programme under control.
How we work
From the first visit to the keys
A clear process, with the decisions in order and the timescales stated up front. No surprises at the end.
See the full process- 01
Visit and range
We come to see the plot or the house and tell you what range it falls into. No cost.
- 02
Design
We collaborate with your architect from the start, so that what is drawn can be built.
- 03
Quote and contract
By measured items, with the exclusions written in plain language.
- 04
Construction
Our own management on site and monthly certificates against real progress.
- 05
Handover
Joint inspection, documentation, guarantees and keys.
Where we work
The whole island
We work across the five municipalities of Ibiza and in Formentera. Knowing each town hall’s rules and the local trades saves months of paperwork.
- Eivissa
- Santa Eulària des Riu
- Sant Josep de sa Talaia
- Sant Antoni de Portmany
- Sant Joan de Labritja
- Santa Gertrudis
- Jesús
- Talamanca
- Cala Jondal
- Es Cubells
- San Lorenzo
- Formentera
Journal
Ibiza, architecture and materials
What we have learnt building here, written for anyone thinking of doing it.
All articles
Frequently asked questions
How much does it cost to build a house in Ibiza?
Our new-build projects with quality finishes start at around €3,000 per built m². A 300 m² house with a pool and high-end materials falls, indicatively, between €900,000 and €1,500,000 in construction cost, excluding the plot, professional fees and taxes.
The range is wide because the plot dictates: slope, access, depth of rock and distance to services can change the price by 40 % for the same brief.
How long does it take to build a villa?
12 to 18 months of construction for a detached house. But before that comes the design (3-6 months) and the permit (6-12 months, and that is the stage nobody controls). From the first conversation to sleeping in the house, two years is a realistic timescale.
Do you work with my architect or do you have your own?
We work with whichever studio you choose, and that is the norm. We get on well with architects from outside the island who need a builder who knows the local planning rules, the trades and the lead times. If you do not yet have a studio, we will introduce you to the ones we know and you decide.
Can I build on the plot I am thinking of buying?
Not every plot is buildable, and rural land in Ibiza is heavily protected. Before signing anything, the real development potential has to be confirmed through a planning enquiry at the town hall. It is the check that prevents the most grief, and we do it with you before you buy.
What does a turnkey handover include?
Permit management, the complete build (structure, envelope, services and finishes), pool and outdoor areas, and the interior design if you want it. At the end: a joint inspection of the finishing, as-built documentation, manuals, certificates and guarantees. One point of contact from start to finish.
Do you only work in Ibiza?
Ibiza and Formentera are our base and most of our work. We have also built on the mainland — see the Marbella and Boadilla del Monte projects — and we run a line of storage units for rent in Móstoles.
Let's talk about your project
Tell us what you have in mind: a plot, a house to renovate or just an idea. We will come and look at it, tell you frankly what range it falls into and what constraints we see. No cost, no obligation.