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Numero 21 Luxury Guest House

Guesthouse in Rome, 9-minute walk to Castel Sant'Angelo

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Just steps from Castel Sant'Angelo, Numero 21 Luxury Guest House combines a central location with thoughtful hospitality. Travelers appreciate the reliable in-room WiFi, convenient luggage storage, and staff who genuinely help plan daily adventures through the Eternal City.

Reviews

9.8 out of 10
Exceptional

Popular amenities

  • Housekeeping
  • Air conditioning
  • Free WiFi

Room options

Available filters for rooms
Showing 1 of 1 room

View all photos for Classic Room

Room amenity

Classic Room

Highlights

Balcony
Soundproofed
Air conditioning
Refrigerator
Flat-screen TV
Hypo-allergenic bedding
Premium bedding
Memory foam bed
  • 17 sq m
  • City view
  • Sleeps 2
  • 1 Twin Bed

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About the neighborhood

Map
Lungotevere Prati 21, Rome, RM, 00193

What's nearby

  • Museum of the Souls of Purgatory - 1 min walk - 0.0 km
  • Tiber River - 1 min walk - 0.1 km
  • Chiesa Valdese - 3 min walk - 0.3 km
  • Palace of Justice - 3 min walk - 0.3 km
  • Augustus' Mausoleum - 3 min walk - 0.3 km

Getting around

  • Spagna Station - 11 min walk
  • Rome Piazzale Flaminio Station - 15 min walk
  • Fiumicino - Leonardo da Vinci Intl. Airport (FCO) - 44 min drive

Restaurants

  • ‪Le carré français - ‬2 min walk
  • ‪Due Ladroni - ‬5 min walk
  • ‪Il Marchese - Osteria Mercato Liquori - ‬3 min walk
  • ‪THE BULLDOG - ‬3 min walk
  • ‪Donna Cira — Prati - ‬2 min walk

About this property

Numero 21 Luxury Guest House

Guesthouse near Castel Sant'Angelo
Located close to Palace of Justice and Ara Pacis, Numero 21 Luxury Guest House has plenty to offer. Guests can connect to free in-room WiFi.
Other perks include:
  • Airport pick-up service (surcharge), smoke-free premises, and luggage storage
  • Concierge services and tour/ticket assistance
Room features
All guestrooms at Numero 21 Luxury Guest House include thoughtful touches such as premium bedding and air conditioning, as well as amenities like free WiFi and safes.
Other conveniences in all rooms include:
  • Hypo-allergenic bedding, Frette Italian sheets, and memory foam beds
  • Bathrooms with showers and bidets
  • 32-inch flat-screen TVs with cable channels
  • Refrigerators, electric kettles, and daily housekeeping

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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • No onsite parking available
  • 24-hour airport pick-up shuttle (surcharge)

Family friendly

  • In-room refrigerator
  • Soundproofed rooms

Conveniences

  • Limited-hour front desk
  • Luggage storage

Guest services

  • Concierge services
  • Housekeeping (daily)
  • Tour and ticket assistance

Outdoors

  • On the riverwalk

More

  • 1 building
  • Smoking not allowed

Room amenities

Bedroom

  • Frette Italian sheets
  • Hypo-allergenic bedding
  • Memory foam mattress

Bathroom

  • Bidet
  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shower
  • Towels provided

Entertainment

  • 32-inch flat-screen TV with cable channels

Food and drink

  • Electric kettle
  • Espresso maker
  • Refrigerator

More

  • Air conditioning
  • Desk
  • Iron/ironing board
  • Safe
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 2 PM; Check-in end time: 9 PM
Contactless check-in available
Late check-in fee for check-in after 9 PM
Minimum check-in age: 18

Check-out

Check-out before 11 AM
Contactless check-out available

Special check-in instructions

The front desk is open daily from 8 AM - 9 PM
Guests must contact the property in advance for check-in instructions; front desk staffed during limited hours
To make arrangements for check-in please contact the property at least 48 hours before arrival using the information on the booking confirmation
If you are planning to arrive after 9 PM please contact the property in advance using the information on the booking confirmation

Access methods

Front desk (limited hours)

Pets

Pets not allowed

Children and extra beds

Children are welcome
1 child, up to the age of 2 years, can stay for free if using existing beds when occupying the parent or guardian's room
Rollaway/extra beds are not available

Property payment types

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • A tax is imposed by the city: EUR 7.00 per person, per night, up to 10 nights. This tax does not apply to children under 10 years of age.

We have included all charges provided to us by the property.

Optional extras

  • Airport shuttle fee: EUR 60 per vehicle
  • Late check-in fee for check-in after 9 PM

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards

We should mention

All guests, including children, must be present at check-in and show their government-issued photo ID card or passport
Cash transactions at this property cannot exceed EUR 5000, due to national regulations; for further details, please contact the property using information in the booking confirmation

Property is also known as

Numero 21 Luxury Guest House Guesthouse Rome
Numero 21 Luxury Guest House Guesthouse
Numero 21 Luxury Guest House Rome
Numero 21 Guest House Rome
Numero 21 Luxury Rome
Numero 21 Luxury Guest House Rome
Numero 21 Luxury Guest House Guesthouse
Numero 21 Luxury Guest House Guesthouse Rome

Frequently asked questions

Is Numero 21 Luxury Guest House pet-friendly?

No, pets are not allowed at this property.

How much is parking?

This guest house doesn't offer parking.

What time is check-in at Numero 21 Luxury Guest House?

Check-in start time: 2 PM; Check-in end time: 9 PM.

What time is check-out at Numero 21 Luxury Guest House?

Check-out is at 11 AM.

Does Numero 21 Luxury Guest House provide a shuttle to the airport?

Yes, there's a shuttle from the airport to the hotel. A fee of EUR 60 per vehicle applies.

Where is Numero 21 Luxury Guest House located?

Located in Rome City Centre, this guesthouse is within a 5-minute walk of Augustus' Mausoleum, Borghese Palace, and Museo Preistorico del Territorio Tiberino-Cornicolano. Palace of Justice and Ara Pacis are also within 10 minutes. Spagna Station is 11 minutes by foot and Flaminio - Piazza del Popolo Station is 13 minutes.

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Numero 21 Luxury Guest House Reviews

Reviews

9.8

Exceptional

Rating 10 - Excellent. 39 out of 45 reviews
Rating 8 - Good. 6 out of 45 reviews
Rating 6 - Okay. 0 out of 45 reviews
Rating 4 - Poor. 0 out of 45 reviews
Rating 2 - Terrible. 0 out of 45 reviews

9.6/10

Cleanliness

9.4/10

Staff & service

9.0/10

Amenities

9.6/10

Property conditions & facilities

Reviews

8/10 Good

Verified traveler

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice space located close enough to all the sites. Although on a busy street, the noise was not an issue. "Breakfast" includes coffee and pre-packaged croissants, buscuits and jam. Check - in was frustrating as only the cleaning staff was there when I arrived on a Sunday morning, and she did not respond to the street side door. Another resident in the building kindly let me in and then I was able to knock on the door to gain access. Everyone seemed surprised by the timing of my arrival, despite having emailed them days before. If you plan to arrive outside of a weekday between 8 a.m. and 5 p.m. be sure you get get confirmation that someone will be there to meet you.
Stayed 4 nights in Oct 2019

10/10 Excellent

stephen

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

21 the best

It’s true 21 is the best
Stayed 3 nights in Sep 2019

10/10 Excellent

Toni

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Modern, comfortable, and convenient location. Easy to find, and communications were super helpful and quick. I would definitely recommend this place!
Stayed 1 night in Jul 2019

10/10 Excellent

Ashkan

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great Location and Great Rooms!

We loved our stay at Numero 21. Stefano was an amazing host and very responsive. He had our room ready for us even though we got in late. He arranged a Mercedes car pickup and we arrived with no issues. The rooms were clean and had great amenities and other perks (working AC, Nespresso machine, snacks, waters, juice etc.) The location is great and walking distance to everything. No issues whatsoever. Would definitely return here. Thank you Stefano!
Stayed 3 nights in Jun 2019

10/10 Excellent

John Lyngholm

Liked: Staff & service, property conditions & facilities, room comfort

God beliggenhed mht. seværdighederne i Rom

Numero 21 Guest House lå sådan, at vi kunne gå til alle seværdigheder. Værelse, seng og bad var fint med hensyn til standard og skift af sengetøj og håndklæder. Men bakken med kopper, knive osv. var ikke god, vi oplevede, at de knive vi havde brugt om morgenen, var lagt på igen efter rengøring af værelse/bakke. Smør og juice fik vi ikke hver dag! Skraldespanden på toilettet blev glemt et par gange.
Stayed 7 nights in Mar 2019

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
super ligging! Alle luxe, inclusief ontbijt! Verzorgd! Op afgesproken uur kunnen inchecken!
Stayed 2 nights in Feb 2019

10/10 Excellent

Brad

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great location in downtown Rome!

Great location, Stefano was very helpful in getting us settled on our first couple of nights in Rome. Room was great, very clean and we would definitely stay there again
Stayed 2 nights in Jan 2019

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Perfect Stay in Rome!

Numero 21 was a delight for us. Great location and within walkable distance to the Vatican City. Close to local restaurants and buses. Stefano was an amazing host. He was accommodating, helpful and very responsive. Rooms were clean and comfortable. The hallway is always well lit and clean. The kitchen area has a microwave, a refrigerator, and a coffee machine which was a great start to the day. We had a very wonderful stay. Highly recommended.
Stayed 5 nights in Oct 2018

10/10 Excellent

joao, Campo Grande

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Qualidade do quarto chamam a atenção, muito bom, fica a 10 min de caminhada do shuttle para o aeroporto, a poucos passos do Castelo de Santo Angelo, fizemos tudo a pé, boa localização. Stefano muito atencioso também, tivemos apenas um problema com Wi-Fi, mas o Stefano foi e resolveu.
Stayed 1 night in Oct 2018

8/10 Good

Alexandre

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Solid option in central Rome

A good stay in a convenient central location. Lungotevere Prati is quite a busy street, with lots of car and moped traffic, but tends to quiet down after 11 pm. The staff were courteous and willing to allow us access to our room several hours early, which was appreciated. There was no actual staff on site most of the time, but it wasn’t an issue.
Stayed 4 nights in Oct 2018

10/10 Excellent

Josue

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Excellent service and helpful assistance
Stayed 1 night in Sep 2018

10/10 Excellent

Sergio

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Squisito

We were pleasantly greeted by Stefano at the guest house. He was also most responsive to our email prior to our arrival. The guest house has a extremely convenient location to many of the attractions in Rome if you enjoy walking. The Spanish steps and Vatican City are located nearby and the Colosseum was approximately 1.5 miles from the guest house. The guest house is slightly removed from the tourist attractions so the nearby restaurants have a more local atmosphere, which we enjoy. The room was spacious for European standards, very clean with daily housekeeping, provides WiFi, a mini fridge, espresso maker, and hot pot for tea. The beds were very comfortable with quality linens. The room was also quiet with sound proof windows and secure with an elevator to the first floor where the rooms are located in the building. We will definitely return in the near future. Squisito
Stayed 6 nights in Sep 2018

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Jättebra hotell!

Fantastiskt fräscht och nytt. Trevligt mottagande. Skön säng. Går inte att klaga på något, möjligtvis att det var en liten promenad till närmsta tunnelbanestation. Men det överlever man!
Stayed 1 night in Aug 2018

10/10 Excellent

Laura

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great hotel in Rome

Great hotel in close proximity to many of the major sights. The check-in and communication with the staff is great and really made my stay that much better.
Stayed 1 night in Jul 2018

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Super central beliggenhed, fine værelser, hjælpsom vært. Rigtig god oplevelse og kan kun anbefales. Vær obs på, at der pålægges et gebyr ved intjekning efter kl. 21.
Stayed 3 nights in Jun 2018

10/10 Excellent

Eric H

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Wonderful!

Wonderful experience!! Stephan was a huge help, allowed us to keep our luggage there after check out. Very close to all the site seeing places and local restaurants. Very comfortable room.
Stayed 2 nights in May 2018

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Very good accommodation in central location

Great, clean and comfortable accommodation in excellent, central location. High quality beds and bath. Efficient air-con. Good security. Good supplies provided for coffee, tea and breakfast. Limited front desk service - to be aware of if that is something you require. Overall, a great choice and value in this location.
Stayed 4 nights in May 2018

10/10 Excellent

Ines

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Muy recomendable! Un lugar para volver

Excelente ubicación, todo nuevo e impecable. Llegué antes del horario del check in y me permitieron entrar a la habitación.
Stayed 3 nights in May 2018

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Nice Stay

Great updated rooms

10/10 Excellent

Marian

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

El mejor lugar!

Excelente!

10/10 Excellent

Chrysanthi

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Beautiful rooms! ❤

Excellent service and beautiful rooms! It is near piazza de spagna , bus stop, restaurants and stores! The vatican is about 10 minutes away by feet.. Excellent choice! If we visit rome again we surely stay there again!

10/10 Excellent

Sara

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Fantastic short stay!!

Guest house is in a perfect location, close to lots of nice places to eat and walking distance to all attractions. Stefano was very accommodating from the moment we arrived to when we left! One of the few places where the room you stay in is exactly as the pictures say, clean, modern no wear and tear and great views! Will be back again when staying in Rome and will recommend to anyone travelling there!!
Stayed 3 nights in Mar 2018

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Excelente hospedagem em Roma

Excelente hospedagem! Ao lado do castelo Sant’Angelo e próximo ao Vaticano e piazza Navona! Não tem recepção 24 horas, mas o Stefano foi muito atencioso. Também não tem café da manhã, mas eles deixam torradas, biscoitos, cafe e chá no quarto! Arrumação diária.
Stayed 4 nights in Mar 2018

8/10 Good

richard, Niort

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

très bonne situation

Très bien situé pour visiter Rome et son centre. 10mn du Vatican à pieds, 5mn du château St Ange. Magnifique chambre, très bonne literie. Équipement impeccable. Insonorisation de la fenêtre excellente, il faut bien car ça roule pas mal sur le boulevard devant l'immeuble ! Par contre, l'insonorisation intérieure, ce n'est pas pareil....La porte d'entrée qui claque et qui résonne dans tout le couloir, ce n'est pas agréable!! Certains clients sont de gros idiots impolis qui ne retiennent pas les portes et ne pensent pas aux autres personnes qui dorment. Dommage. De plus, la salle de petit déjeuner donne sur le couloir des chambres, et ne possède pas de porte, donc le bruit du matin réveille tout le monde!!! encore dommage. Pour un hôtel qui vante l'insonorisation, il faut encore y travailler!! Sinon le reste est très bien.
Stayed 3 nights in Jan 2018

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Nice flat - close to city center in Rome

Nice flat - close to city center in Rome. Walking distance to all the wonderfull things to see in Rome (Colloseum, the Vaticane, etc. etc.). Friendly staff. Clean and beutiful rooms. Recomended!!
Stayed 5 nights in Jan 2018