Casa San Martin is located a 5-minute walk from the shopping and business centres of Miraflores. The hotel offers free internet and free private parking. All of the spacious guest rooms provide cable TV and air conditioning. There is a variety of modern rooms, with several bed configurations. An American breakfast is included in the room rate. The hotel features a restaurant and bar, serving local and international cuisine. Casa San Martin is within walking distance of the El Condado and the beach. An airport pick-up is available on request.

Based on local tax laws, Peruvian citizens (and foreigners staying more than 59 days in Perú) must pay an additional fee of 18%. Foreign business travellers who require a printed invoice will also be charged the additional 18%, regardless of the length of their stay in Perú. This fee is not automatically calculated in the total costs for the reservation.