This family-run guesthouse is situated just 55 yards from the Puerta del Sol in Madrid. It offers a 24-hour front desk and air-conditioned, soundproofed and heated rooms with free Wi-Fi. All of the rooms at Hostal Esmeralda have a private bathroom. A hairdryer can be requested for free at the front desk. There is a coin-operated safe in all rooms. Services at the Esmeralda guesthouse include laundry, baggage storage and transfer to Barajas Airport, upon request. Tickets for the Tourist Bus are available at the front desk. Guests can book trips to Toledo, El Escorial, the Valle de los Caídos and Ávila on site.