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Housing Management in Spain

These are all the services we offer to the owners of HOUSING MANAGEMENT in Spain

The guarantee of 50 years of experience

Turn management into the asset that adds more value to your assets

Change your ownership experience…


As a consequence, iSol Business has been working for more than 45 years to optimize the owners’ properties, specifically for those Apartments and Flats that require in-depth knowledge of property management, as well as prior planning and orderly implementation for its optimization and correct functioning.

Services associated with the management of FLATS AND APARTMENTS in Spain

  • Apartment Rental Management
  • Property Management, comprehensive apartment management
  • Management of a property company made up of flats
  • Built to Rent BTR of Flats
  • Flat Accounting
  • Tax management Flats

Comprehensive Management of Housing Rentals in Spain

iSol Business is a pioneering company in rental management, not only because of the experience of more than 50 years, but also because of the systems and commitment to clients when managing each of the properties.

It was born with the philosophy of offering the entire housing rental management process in a comprehensive way, for owners who have residential real estate properties.

isol property management

Flat Insurance Rental in Spain

If you have had a bad experience and you do not want it to happen again, perhaps you are looking to guarantee the collection of your rent so that a SAFE RENTAL for your home is the service you are looking for.

… if your property are large, perhaps the management is better suited to PROPERTY MANAGEMENT

Property Management for Homes and Flats in Spain

We understand the Property Management service as the comprehensive service for properties that require a certain complexity, as in the case of the Management of Flats for Rent. We divide Property Management for Buildings into 5 points.

gestion economica

Economic Management of Flats and Apartments

Preparation of accounting, also supervision of contracts, updates, novations, issuance and control of invoices, management of community expenses…

Rental and Administrative Management of Flats and Apartments

Management of collections with tenants, management of delinquent and unpaid, advice on planning conditions, administrative procedures…

gestion administrativa
gestion comercial

Commercial Management of Flats and Apartments

Reception and attention of potential tenants, visits, preparation of offers, analysis of solvency, preparation of contracts, coordination with other marketers…

Technical Management of Flats and Apartments

Maintenance of the property, periodic installation reviews, services and supplies, also resolution of incidents, regulatory compliance…

gestion tecnica
facility management

Facility Management of Flats and Apartments

iSol Business coordinates gardening, as well as auxiliary services, cleaning, security, administrative and any other external service.

Management of a Patrimonial Company composed of Flats in Spain

The process of property management from society has a unique perspective and makes you manage it differently

tipologia servicios isol

As more than 12% of the owners do, you can have 4 or 5 managers, one for each issue, or

Do you want to be an owner within the 88% that have all the centrality management?

This is how our clients are, we manage their properties from the Company, to streamline, and have a single perspective and a single interlocutor.

It is a pleasure to work with Francisco, his knowledge of him on the exploitation of heritage seems to have no limits

Built to Rent BTR Management of Rental Flats in Spain

It is important to involve the Property Manager from the beginning, to give their assessment of the Built to Rent housing project for rental

Since his point of view is very close to the feedback given by the tenants, and he knows perfectly those points that can be dispensed with and those that contribute the most value to the tenant that are fundamental.

Totally recommendable and a peace of mind working with you. We mistakenly thought about it too much, and we wasted too much time.

tipologia servicios isol

Change the rules and go to the next level with the management of your property

Complete the integral management with….

Complementary services for Apartment Management in Spain


Flat Accounting

The return on investment in your properties depends directly on your ability to analyze the data of the farm

gestion impuestos isol

Housing Tax Management

You know that it is very easy to make a mistake when filing taxes, but it is easier to avoid it with our experience, we are waiting for you.

gestion nominas y seguros sociales

Payroll Management and Social Security Housing

We channel all personnel related to payroll operations through iSol

Frequently Asked Questions Housing Management

Do you carry out the Energy Certificate for the rental apartments that you manage?

Yes, our technical team carries out the mandatory energy certificate.

Yes, the economic solvency of each tenant and their ability to respond financially are analyzed, as well as the veracity of the documentation provided.

Yes, we market all the properties we manage.

Yes, both at the level of small and large investments. We structure the operation from the beginning to its execution, making an estimate of income and expenses throughout the acquisition process until its start-up. You can see it in the section of the top menu of «Investment»

Yes, as long as the activity refers to real estate rentals. You can see it in the section of the top menu of “Management of patrimonial companies”

Yes, we have a technical team to carry out maintenance and repairs, as well as architects to carry out projects and license procedures.

Yes, a summary of all income and expenses for the year is sent.

Yes, we notify the tenant of said update, one month in advance.

For large budgets you should contact our team. However, you can see the page of the menu of «Management of companies» or «Management of assets»

We are in constant contact with the evolution of the market, if there is a possibility to optimize performance, we will make a proposal to the property.

Occasionally this may be the case, we recommend that you contact our team


We initiate a file opening that is attributed to a team until its resolution, informing the property of it.

The 15th of each month, once the community payments, repairs and other monthly expenses have been made.

Through rental guarantee insurance policy.

You do not have to worry about your rent, if you have contracted non-payment insurance, in any case we initiate an internal and friendly claim process on behalf of the property, and if appropriate, legal actions.

Yes, and we are adapting them to current regulations

Francisco Fernandez Cintrano


iSol Business CEO

“When we feel most comfortable is when an owner feels the confidence of being in his house when we work on his estate.”

The common trait in the sale that fails is the absence of knowledge, focusing on one aspect and leaving important aspects aside. Selling is not a kitchen recipe that you can apply no matter who sits at the table.

Your future only depends on you, you are only one step away 😉

Contact us

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In which locations do we carry out Flat Management?

iSol has its headquarters in Madrid, where we carry out Comprehensive Housing Management, in all the provincial capitals of Spain, which we detail below:

  • Albacete
  • Alicante
  • Almería
  • Ávila
  • Badajoz
  • Bilbao
  • Barcelona
  • Burgos
  • Cáceres
  • Cádiz
  • Castellón
  • Ciudad Real
  • Córdoba
  • Cuenca
  • Gerona
  • Granada
  • Guadalajara
  • Huelva
  • Huesca
  • Jaén
  • La Coruña
  • Las Palmas
  • León
  • Lérida
  • Logroño
  • Lugo
  • Madrid
  • Málaga
  • Murcia
  • Orense
  • Oviedo
  • Palencia
  • Mallorca
  • Pamplona
  • Pontevedra
  • Salamanca
  • San Sebastián
  • Santander
  • Segovia
  • Sevilla
  • Soria
  • Tenerife
  • Tarragona
  • Teruel
  • Toledo
  • Valencia
  • Valladolid
  • Vitoria
  • Zamora
  • Zaragoza