Best Real Estate Agencies in Costa Blanca and How to Choose One

The Costa Blanca, the coastline of Alicante province, is one of the most popular places in Spain for international buyers. Especially British, Belgian and Dutch buyers prefer this place for its sandy beaches, golf courses, prices and easy access. Many agencies that you can choose from work along this coast; your choice determines how smoothly your purchase goes.

The right agency does more than finding you the right property. It checks the legal status of the home, explains every step in advance and guides you even after you receive the keys. Here is what to look for, followed by some of the agencies working with international buyers on this coast.

What to Look for in a Real Estate Agency in Costa Blanca

Reliable agencies on the Costa Blanca share a few clear qualities. These are the ones worth checking before you sign anything.

Local Presence and Market Knowledge

An agency with an office on the coast knows the towns, the developments and the price differences between them. It can inform you about which areas suit year-round living and which suit holiday use.

The agency’s local knowledge also covers everyday questions that can influence where you buy. For example, state schools in the Valencian Community teach part of the curriculum in Valencian, while schools in neighbouring Murcia teach in primarly Spanish only. A good local agency raises points like this before you choose an area, not after.

Multilingual Support

Buying abroad is easier in your own language. Look for an agency whose team can explain contracts, costs and timelines in the language you speak, and that can arrange calls and viewings around your time zone.

A Transparent Process and Clear Timelines

A reliable agency explains each step before it happens. In Spain the main steps are:

1. Reservation of the property
2. Identity and source-of-funds checks (KYC and AML)
3. The private purchase contract (Contrato de Arras)
4. Your NIE foreigner identification number and a Spanish bank account
5. Signing the title deed (Escritura Pública) before a notary
6. Registration at the Land Registry (Registro de la Propiedad)

From the viewing trip to the title deed, a purchase usually takes four to eight weeks. Mortgage adds about a month. These are the typical timelines TEKCE published in 2026. However, every purchase is different.

Legal and Residency Support

Before you pay a deposit, your lawyer should check the property’s legal status. In Spain, the lawyer does this by obtaining a Nota Simple, a Land Registry extract that shows mortgages, debts, and restrictions. The document should be no older than three months, and the property should pass to you free of charges (libre de cargas). An agency that works with lawyers carries out these checks for you.

If you cannot travel for the signing, you can complete the purchase through a notarised power of attorney (poder notarial).

In Spain, buying property and obtaining residency are separate matters. Spain ended its property-investment Golden Visa in 2025, so buying a home no longer leads to residency on its own. Buyers from outside the EU now usually look at the Non-Lucrative Visa or the Digital Nomad Visa in Spain. (Spain, 2026. Immigration rules change, so confirm the current position with a lawyer.)

Easy Searching and Remote Viewings

An agency's website shows how seriously it takes its clients. You should be able to search homes by area and budget and book a live online viewing when you cannot travel. You can do this via remote viewing systems just like the virtual home-buying system TeleProperty ® by TEKCE. This lets you shortlist homes from home and travel only for the ones you like.

Before and After-Sales Services

The work does not end at the notary. A good agency should continue assisting you after the purchase is completed. This may include setting up utility contracts, helping with bank arrangements, and guiding you through the remaining paperwork connected with the property. Ask exactly which services the agency provides before and after the sale, who handles each step, and whether any of this support costs extra.

A Proven Track Record

Years in business and real client reviews are the most reliable evidence of quality. Check how long the agency has operated, where it is registered and what its clients say about it.

Top Real Estate Agencies in Costa Blanca

These are some of the agencies working with international buyers on the Costa Blanca.

1. Spain Homes

Spain Homes is the Spanish brand of TEKCE, an international real estate company working since 2004. In Spain, the company has offices in Orihuela Costa, Alicante, and Málaga, Benalmádena. It serves buyers across the Costa Blanca, Costa del Sol, and neighbouring Murcia. Spain Homes handles the whole purchase, from the first search to the title deed, with legal support and free after-sales services for its buyers.

2. Alegria Real Estate

Alegria Real Estate is based in Torrevieja and Alicante and also works on the Costa del Sol, in Valencia and in Madrid. It offers property sales and rentals, along with immigration, visa and other services for people moving to Spain.

3. Costa Ibérica Real Estate

Costa Ibérica Real Estate focuses on new-build and premium homes on the Costa Blanca and the Costa Cálida for international buyers. It is a member of APIAL, the association of estate agents of Alicante province.

4. Sunnier Homes

Sunnier Homes lists resale and new-build homes in towns across the Costa Blanca and the Murcia coast, and its website is available in ten languages.

How Spain Homes Works

Experience since 2004: Spain Homes is part of TEKCE, which has worked in international real estate since 2004. TEKCE, the group Spain Homes belongs to, has 20 offices in 5 countries, with 30 spoken languages. In Spain the company has worked since 2017 through TEKCE Overseas SA.

A local office on the Costa Blanca: Spain Homes has two offices in Spain, in Málaga and in Alicante. The Alicante office is in La Zenia, Orihuela Costa, within easy reach of both Alicante and Murcia.

Lawyers in the process: Company lawyers check the legal status of each property before you commit. For residency and other legal matters, buyers can work with TEKCE Visa, the group's legal consultancy brand, on routes such as the Non-Lucrative Visa and the Digital Nomad Visa.

Best Price Guarantee: Spain Homes works under TEKCE's Best Price Guarantee. If you see the same property advertised for less elsewhere, your price comparison request is reviewed and answered within 4 work hours.

Free after-sales support: After the purchase, Spain Homes helps its buyers with utility connections, opening a bank account and other set-up tasks at no extra charge.