Living Off Real Estate Income

Reviewed by Diario de un Inversor · UpdatedJune 13, 2026

Our review

Inma Vallina brings to Spanish real estate investment literature something that was scarce in 2019: a local, female voice with personal experience in the Spanish rental apartment market, without Anglo-Saxon intermediation. The book sets out her personal method for building a portfolio of apartments that generates sufficient monthly income to cover living expenses without active employment. Vallina is transparent about her journey, including operations that did not go as expected, which gives the book a credibility that flawless success manuals lack. Technically, the book covers area selection, gross and net yield evaluation, tenant management, and the tax aspects of rental in Spain. Its main limitation is cycle dependency: written at a time of relatively accessible yields, the model it describes becomes harder to replicate in markets with high price tension such as Madrid or Barcelona in 2024-2025. As a methodological roadmap, however, it remains one of the most practical references available in Spanish for the individual investor.

Key takeaways

• Net yield — after taxes, community fees, insurance, and vacancies — is the only honest metric for evaluating a rental investment.
• Area selection is the most important decision: a secondary city with stable demand is often preferable to a capital with high apparent yield but elevated default risk.
• Managing the first apartments directly, before delegating to agencies, provides operational knowledge that cannot be obtained any other way.
• Rental taxation in Spain has concrete advantages for the small landlord that merit analysis before any transaction.

Fact

Published in 2019, the book became one of the reference titles in the Spanish-speaking real estate investment community, with several subsequent editions.