Hotels of Earth

Flat55madrid

★★ Calle de San Bernardo 55, Madrid, 28015, Madrid, ES

6.6 guest rating· 53 reviews

About this hotel

Experience the vibrant heart of Madrid at Flat55madrid, where comfort meets convenience.

Exceptional Amenities

Our delightful hotel features a 24-hour front desk and luggage storage to ensure a stress-free stay. Enjoy access to our elevator, making it easy to navigate your way to your room.

Cozy Accommodations

Retreat to one of our 22 well-appointed guestrooms, each equipped with a flat-screen television and complimentary wireless internet. Immerse yourself in entertainment with our digital programming and enjoy customizable comfort with blackout drapes.

Prime Location

Located just steps from Plaza de España - Princesa, you're surrounded by iconic attractions like Gran Via and the renowned San Miguel Market. Experience the best of Madrid just moments from your door.

Don't wait—book your stay at Flat55madrid today for an unforgettable experience!

Rooms & rates

Pick your dates. Prices are live, not cached.

Basic Room (Double Small with Shared Bathroom)

Sleeps 2 · 7 m² · Double bed

  • Shared outdoor bathroom
  • Free WiFi
  • Shampoo
  • Blackout drapes/curtains
  • No rollaway/extra beds

<p><strong>1 Double Bed</strong></p><p>75 sq feet </p><br/><p><b>Layout</b> - Bedroom </p><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 4-inch flat-screen TV with digital channels</p><p><b>Sleep</b> - Blackout drapes/curtains and bed sheets </p><p><b>Bathroom</b> - 5 bathrooms, bathtub or shower, towels, and shampoo</p><p><b>Practical</b> - Local maps and guidebooks</p><p><b>Comfort</b> - Fresh bed sheets (on request) and fresh towels (on request)</p><p><b>Need to Know</b> - Housekeeping on request, toothbrush and toothpaste not available, no cribs (infant beds) or rollaway/extra beds available</p><p>Non-Smoking</p>

Economy Single Room (Shared Bathroom)

Sleeps 1 · 3 m² · Twin bed

  • Shared outdoor bathroom
  • Free WiFi
  • Fan
  • Shampoo
  • Blackout drapes/curtains

<p><strong>1 Twin Bed</strong></p><p>32 sq feet </p><br/><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 4-inch flat-screen TV with digital channels</p><p><b>Sleep</b> - Blackout drapes/curtains and bed sheets </p><p><b>Bathroom</b> - 5 bathrooms, bathtub or shower, towels, and shampoo</p><p><b>Practical</b> - Local maps and guidebooks</p><p><b>Comfort</b> - Fresh bed sheets (on request), fresh towels (on request), and fan</p><p><b>Need to Know</b> - Housekeeping on request, toothbrush and toothpaste not available, no cribs (infant beds) or rollaway/extra beds available</p><p>Non-Smoking</p>

Basic Double Room, Ensuite

Sleeps 2 · 7 m² · Double bed

  • Shared outdoor bathroom
  • Free WiFi
  • Shampoo
  • Blackout drapes/curtains
  • No rollaway/extra beds

<p><strong>1 Double Bed</strong></p><p>75 sq feet </p><br/><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 4-inch flat-screen TV with digital channels</p><p><b>Sleep</b> - Blackout drapes/curtains and bed sheets </p><p><b>Bathroom</b> - 5 bathrooms, bathtub or shower, towels, and shampoo</p><p><b>Practical</b> - Local maps and guidebooks</p><p><b>Comfort</b> - Fresh bed sheets (on request) and fresh towels (on request)</p><p><b>Need to Know</b> - Housekeeping on request, toothbrush and toothpaste not available, no cribs (infant beds) or rollaway/extra beds available</p><p>Non-Smoking</p>

Habitacion Matrimonial con Supletoria con baño compartido

Sleeps 3 · 9 m² · Double bed, Twin bed

  • Shared outdoor bathroom
  • Free WiFi
  • Shampoo
  • Blackout drapes/curtains
  • No rollaway/extra beds

<p><strong>1 Double Bed and 1 Twin Bed</strong></p><p>97 sq feet </p><br/><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 4-inch flat-screen TV with digital channels</p><p><b>Sleep</b> - Blackout drapes/curtains and bed sheets </p><p><b>Bathroom</b> - 5 bathrooms, bathtub or shower, towels, and shampoo</p><p><b>Practical</b> - Local maps and guidebooks</p><p><b>Comfort</b> - Fresh bed sheets (on request) and fresh towels (on request)</p><p><b>Need to Know</b> - Housekeeping on request, toothbrush and toothpaste not available, no cribs (infant beds) or rollaway/extra beds available</p><p>Non-Smoking</p>

Amenities

  • Free WiFi
  • Breakfast available (surcharge)
  • 24-hour front desk
  • Casino nearby
  • Change of bed sheets (on request)
  • Change of towels (on request)
  • Elevator
  • Housekeeping on request
  • Luggage storage
  • Smoke-free property
  • Wheelchair accessible

Location

© OpenStreetMap contributors

Calle de San Bernardo 55, Madrid, 28015, Madrid, ES

What guests say6.653 reviews

+ Clean bathrooms+ Clean hotel− Room a bit empty− Noise from music at night
Cleanliness8.0
Service7.0
Location7.0
Room Quality6.0
Amenities6.0
Value for Money6.9

Foi excelente

8.0
Rebeca · PT · 2026-07-25

No recomiendo este hostel

1.0

− El.cuarto no tenia ventilación, y mantiene un fuerte olor a humedad o a quimicos de aseo. Al solicitar un cambio de habitación por la falta de ventilación, la escargada dijo que asi estaba la habitación en la foto. Cuando le dije que en la descripción no decia lo del fuerte olor, se quedó callada, pues las fotos no muestran que tiene olores a quimicos o humedad. Ademas tiene 1 solo ascensor muy viejo y hay dias que no funciona, por lo que hay que subir o bajar 6 niveles o más por las escalas, con maletas. No recomiendo este hostel, por el mismo o menor precio se consiguen mucho mejores en el centro de madrid, plaza españa, gran via, sol, etc

nelson · CO · 2026-07-25

Buena

10.0

Limpio y seguro

− Nada a mencionar

Danny · EC · 2026-07-25

Guest review

9.0

La posizione è la pulizia

− Il bagno non si chiudeva la porta

Maria Grazia · IT · 2026-07-24

Guest review

7.0

Muy buena ubicación y buena limpieza

− Las paredes son finas y hay ruido de los pasillos

Alba · ES · 2026-07-24

Good to know

Cash transactions at this property cannot exceed EUR 1000, due to national regulations. For further details, please contact the property using information in the booking confirmation.

›Pets

Pets not allowed

›Noise policy

Noise-free rooms not guaranteed

›General

Private host property