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Hostal Flat55Madrid

San Bernardo, 55 - 5 derecha, Madrid, ES

8 guest rating· 3101 reviews

About this hotel

Vibrant Guesthouse in Madrid

Modern and Stylish Accommodation : The air-conditioned bedrooms at Flat55Madrid boast contemporary design and modern amenities, including TVs with DVD players for your entertainment.

Convenient Location : Situated in Madrid's historic 19th-century old town, the guesthouse is just a stone's throw away from the bustling shopping streets of Gran Vía and Fuencarral.

Cosmopolitan Atmosphere : Immerse yourself in the lively vibe of Madrid while starting your day with a delicious breakfast at the property. Don't miss the chance to experience the city from the heart of its vibrant old town.

Book your stay at Flat55Madrid now to enjoy a stylish and convenient accommodation in the heart of Madrid!

Rooms & rates

Double Room with Extra Bed and Shared Bathroom

Sleeps 4 · 12 m² · Twin bed, Double bed

  • Air conditioning
  • TV
  • Heating
  • Shared toilet
  • Hardwood or parquet floors

Single Room with Shared Bathroom

Sleeps 1 · Twin bed

  • TV
  • Shared toilet
  • Accessible by lift
  • Key access

Double Room with Private Bathroom

Sleeps 2 · 9 m² · Double bed

  • Air conditioning
  • Private bathroom
  • Shower
  • TV
  • Hair dryer

Budget Single Room with Shared Bathroom

Sleeps 1 · Twin bed

Small Double Room with Shared Bathroom

Sleeps 2 · Double bed

  • Air conditioning
  • TV
  • Heating
  • Shared toilet
  • Hardwood or parquet floors

Amenities

  • Free WiFi
  • Air conditioning
  • 24-hour front desk
  • Non-smoking rooms
  • Non-smoking throughout
  • CCTV in common areas
  • CCTV outside property
  • Cleaning standards that are effective against Coronavirus
  • Daily housekeeping
  • Fire extinguishers
  • Guest rooms disinfected between stays
  • Heating
  • Invoice provided
  • Key access
Show all 20 amenities
  • Laundry washed per local authority guidelines
  • Lift / Elevator
  • Luggage storage
  • Shared stationery like menus, pens are removed
  • Smoke alarms
  • Staff adhere to local safety protocols

Location

What guests say83101 reviews

+ Excellent central location (near metro and attractions)+ Helpful, friendly staff+ Very good value for money+ Many guests report clean rooms and shared bathrooms− Some bathrooms are very small or poorly maintained− Rooms with no windows or poor ventilation (fan-only); AC sometimes ineffective− Occasional noise (lift, fan) and reports of hard mattresses
Cleanliness7.5
Service9.0
Location9.5
Room Quality7.0
Amenities7.0
Value for Money9.5

Guest review

9.0

Terrassen o badrum

Ulf · SE · 2026-11-07

Guest review

10.0

Tutto ok

− Niente

Giovanni · IT · 2026-11-06

Guest review

7.0

La ubicación es maravillosa

− El edificio es un poco viejo y el baño al ser compartido, a veces se quedaba mojado o sin papel higienico

Lady Johanna · ES · 2026-11-06

Guest review

9.0

Limpio, la habitación linda y bien ubicado

− No había lugar atrás de la cama para pasar al otro lado

margarita · AR · 2026-11-06

Good to know

Please note that if you lose your room keys, there will be a 7 EUR surcharge. Please inform of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation.

This property does not accommodate bachelor(ette) or similar parties.

Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply.

A deposit may be required at the property.