Sale of isolated and semi-detached houses, duplexes, bungalows, chalets, villas, flats and apartments. In addition, we rent all types of real estate, both seasonally and in the long term.

Monitoring, listing and sale of land for construction purposes and building plots for new construction. We are looking for land plots with or without homes to rebuild or renovate.

Business plans development and real estate investments, management and realization. Personalized advice on urban management and procedures.

We carry out economic studies of viability and profitability of investments in land parcels and plots in order to guarantee the highest profitability of real estate developments.


Our real estate sales department, Dom Estate Costa Blanca, is a group of professionals and authorized agents that offers our clients personalized attention with advice on housing, urban planning and international sales markets. We sell and rent all kinds of real estate, and we’ll help you to find a product that best suits your needs. In some cases, it’s a very complex task, due to the excess in the market and variety of existing dwellings. We work in Torrevieja, Orihuela Costa, Alicante and surroundings. Contact our customer service department, and we’ll respond as soon as possible.


Dom Estate Costa Blanca offers comprehensive real estate sales services: before, during and after the purchase of a house by our clients. Arcostec’s technical-legal department manages all the necessary documentation before the acquisition of a property, as well as processes and accompanies the signing of the contract of sale, and performs technical maintenance of the dwelling while owners enjoy their new home.

We work in Costa Blanca area: Torrevieja, Orihuela Costa, Cabo Roig, Campoamor, La Zenia, Mil Palmeras, Mar Menor, San Pedro del Pinatar, Torre de la Horadada, Guardamar del Segura, Alicante, Benidorm, Altea, Denia, Calpe and Javea.

We also have the support of our professional collaborators in Barcelona, Tarragona and Badalona.

Sale and rental of homes Costa Blanca

We sell and rent homes, both luxury and holiday season. If you need an apartment or home in Torrevieja, Orihuela, Cabo Roig, Campoamor or Punta Prima, do not hesitate to contact us.

We search and sell new and second-hand properties

We are looking for homes for a quick sale, in a transparent and totally professional way. If you need to sell your home, contact us. We guarantee the sale of your property within a maximum period of 3 months!

NIE processing, DNI update and military authorization

We process the foreigner identification number (NIE) in the territory of Spain, we manage military authorization in case you want to buy a property in the municipality that requests it.

Economic valuation of real estate

We value the banks’ properties to know their real value, and we value your home with all its improvements and renovations. We carry out contradictory valuations for allegations before the Tax Agency.

Consultancy and sales management

From the first visit to the signing of the contract of sale before the notary, we offer professional consultancy throughout the process. We collaborate with the notaries of Torrevieja, Orihuela Costa, Benidorm, Altea and surroundings, which allows us to close purchases in the shortest possible time.

Legalizations and technical certificates

Before you sell or purchase a property, it is necessary to update the technical certificates made by a competent architect or engineer. We carry out certificates of energy efficiency, certificates of the second occupation as well as certificates of occupancy, legalization of works and reforms, certificates of antiquity. We issue mentioned first-hand technical certification in the shortest possible time, and we do it for FREE if we close the sale.

Property and community maintenance services

We monitor the good condition and ensure the maintenance of gardens, outdoor developments, swimming pools and property owners communities. In addition, we monitor homes when owners are out. We offer full warranty and 24-hour conservation and surveillance services to all our clients.

Technical reports of state and conservation

Our engineers and architects carry out technical reports of state and conservation of the property. If you need to know whether your house is in good condition, contact us. Our professionals will consult you.

Airport transfer services

We pick up our customers from the airport and take them to their homes.

Cleaning services, babysitting services

Our collaborators in the field of teaching cover the needs of any family. Professional nannies and personal teachers will work for you 24 hours a day. We also offer all kinds of professional cleaning services at affordable prices.


Extensive facilities of our central office and unbeatable central location in front of Torrevieja’s town hall make us a point of reference. It’s very easy to find us, we are in C/ Caballero de Rodas 27, Ground Floor, Torrevieja. We will be happy to assist you personally, just ask for a prior appointment for more comfort and better service.


Get in touch with Arcostec’s team of specialists to obtain all the information you need. We’ll respond you as soon as possible. Our commitment is professional and personalized advice to our clients.