House for sale in Trejos Montealegre, Escazú (one of the most exclusive and high-value residential areas in Costa Rica's Central Valley), with very attractive features for families or investors.

Summary of the features you mentioned:

Construction area — 445 m²
Price — $590,000 USD
Location — Central, close to shops, schools, Avenida Escazú, restaurants, supermarkets, and hospitals
Notable extras — Separate apartment (ideal for rental or extended family), gym and pool, large garden, 2-story house, 2 full bathrooms + 1 half bathroom, terrace, 2 parking spaces
Appreciation potential — AAA zone with an excellent location and constant demand