N1 Casa de Madrid - Greenpeace line invites travelers to an urban stay in Madrid, Spain, located at Calle De Dolores Romero 1. About from the city center, this hotel has earned reviews and a price starting from per night.

Amenities shine with free Wifi, pet-friendly options (extra charges), and an airport shuttle (extra charges). A private entrance, terrace, kitchen, and non-smoking rooms add convenience, while a patio and garden provide outdoor spaces. Extra-long beds (>6.5 ft), a bidet, soundproof rooms, and a bathtub round out the comfort.

Step inside to find versatile spaces, including a private entrance and a terrace, inviting guests to unwind after a day of exploring Madrid.

Inside, flexible living spaces invite relaxed Madrid stays, featuring a private entrance opening to a terrace, a kitchen, and non-smoking rooms. Outdoor areas include a patio and a garden for easy moments of fresh air between city explorations. Free Wifi keeps connectivity effortless, and pet-friendly options (extra charges) accompany the convenience; an airport shuttle (extra charges) is available for smoother arrivals and departures.

Two 1076-square-foot apartments headline the options: “Apartment, Single Use, Shared Bathroom” and “Apartment With Shared Bathroom - single occupancy,” both listed as non-smoking. Each includes four twin beds and four queen-size beds and is described as accommodating 1 adult in these listings. A separate “Room, Terrace” option exists for two adults and one child, with the room type noted as Unknown but also non-smoking.

Cash-only payment is required, and pets are allowed with potential charges. Practical comforts include extra-long beds, a bidet, soundproof rooms, and a bathtub, all complemented by a private entrance, terrace, kitchen, patio, and garden—creating a comfortable base for exploring Madrid.