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Casa Particular Underground

Affittacamere with free parking, near Colosseum

Choose dates to view prices

Travelers discover Rome's authentic charm at Casa Particular Underground. The property offers a peaceful library for unwinding, free WiFi to stay connected, and practical amenities like luggage storage and parking.

Reviews

8.0 out of 10
Very good

Popular amenities

  • Room service
  • Pet friendly
  • Kitchen
  • Parking included
  • Housekeeping
  • Free WiFi
The current price is NT$3,754
NT$4,497 total
includes taxes & fees
Jan 7 - 2026/1/8

Room options

Available filters for rooms
Showing 3 of 3 rooms

View all photos for Double Room

Egyptian cotton sheets, premium bedding, desk, laptop workspace

Double Room

Highlights

Heating
Flat-screen TV
Premium bedding
Blackout drapes/curtains
Egyptian cotton linens
Bidet
Private bathroom
Shared/communal kitchen
  • 151 sq ft
  • Sleeps 2
  • 1 Large Twin Bed

View all photos for Single Room, 1 Large Twin Bed

Single Room, 1 Large Twin Bed | Egyptian cotton sheets, premium bedding, desk, laptop workspace

Single Room, 1 Large Twin Bed

Highlights

Heating
Flat-screen TV
Premium bedding
Blackout drapes/curtains
Egyptian cotton linens
Bidet
Private bathroom
Shared/communal kitchen
  • 151 sq ft
  • Sleeps 1
  • 1 Large Twin Bed

View all photos for Triple Room, Private Bathroom

Triple Room, Private Bathroom | Egyptian cotton sheets, premium bedding, desk, laptop workspace

Triple Room, Private Bathroom

Highlights

Heating
Flat-screen TV
Premium bedding
Blackout drapes/curtains
Egyptian cotton linens
Private bathroom
Bidet
Shared/communal kitchen
  • 183 sq ft
  • Sleeps 3
  • 1 Large Twin Bed and 1 Twin Bed

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About the neighborhood

Map
Viale Dello Scalo Di San Lorenzo 55, Rome, RM, 185

What's nearby

  • University of Roma-La Sapienza - 10 min walk - 0.9 km
  • Basilica di Santa Croce in Gerusalemme - 10 min walk - 0.9 km
  • Via Marsala - 11 min walk - 1.0 km
  • Via Appia Nuova - 16 min walk - 1.4 km
  • Basilica di San Giovanni in Laterano - 18 min walk - 1.6 km

Getting around

  • Rome Tuscolana Station - 3 min drive
  • Scalo S. Lorenzo - 4 min walk
  • Ciampino Airport (CIA) - 31 min drive

Restaurants

  • ‪The Social Hub Rome - ‬4 min walk
  • ‪'O Famo Strano - ‬4 min walk
  • ‪La Taverna Di San Lorenzo - ‬7 min walk
  • ‪Da Marcello - ‬4 min walk
  • ‪Felt Music Club & School - ‬4 min walk

About this property

Casa Particular Underground

Affittacamere near Roman Forum
Casa Particular Underground provides a library and more. Guests can connect to free in-room WiFi.
You'll also enjoy perks such as:
  • Free self parking
  • Luggage storage
Room features
All guestrooms at Casa Particular Underground offer comforts such as premium bedding and laptop-friendly workspaces, in addition to amenities like free WiFi and desk chairs.
Other conveniences in all rooms include:
  • Bathrooms with showers and bidets
  • Flat-screen TVs with cable channels
  • Wardrobes/closets, communal kitchens, and heating

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Exterior
Elegant apartment in Trastevere- Bolognese 45
  • Free WiFi
Elegant apartment in Trastevere- Bolognese 45

Property amenities

Internet

  • Available in all rooms: Free WiFi and wired internet
  • Available in some public areas: Free WiFi

Parking and transportation

  • Free uncovered self parking on site

Things to do

  • Library

Family friendly

  • Living room

Conveniences

  • Guidebooks
  • Luggage storage

Guest services

  • Housekeeping (daily)

Accessibility

  • No elevator
  • Tile flooring in room

More

  • Designated smoking areas

Room amenities

Bedroom

  • Blackout drapes
  • Egyptian cotton sheets

Bathroom

  • Bidet
  • Free toiletries
  • Hair dryer (on request)
  • Private bathroom
  • Shower
  • Towels provided

Entertainment

  • Flat-screen TV with cable channels

Food and drink

  • Limited room service
  • Restaurant dining guides
  • Shared kitchen access

More

  • Desk
  • Desk chair
  • Heating
  • Laptop workspace
  • Living room

Policies

Check-in

Check-in start time: 2:00 PM; Check-in end time: 11:00 PM
Late check-in fee: EUR 15 for check-in between 11:00 PM and 2:00 AM
Minimum check-in age: 18

Check-out

Check-out before 11 AM

Special check-in instructions

There is no front desk at this property
Guests planning to arrive outside of normal check-in hours must contact the property in advance for check-in instructions and an access code; your host will greet you
To make arrangements for check-in please contact the property at least 72 hours before arrival using the information on the booking confirmation
If you are planning to arrive after 7:30 PM please contact the property in advance using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Access methods

Access code, host will greet you

Pets

Pets allowed
Service animals are welcome, and are exempt from fees
Restrictions apply; for more information contact the property at the number on the booking confirmation

Children and extra beds

Children are welcome
Rollaway/extra beds are available for EUR 20.0 per night
Cribs (infant 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 5.00 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

  • Late check-in fee: EUR 15 for check-in between 11:00 PM and 2:00 AM
  • Rollaway bed fee: EUR 20.0 per night

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
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards and cash
Property Registration Number IT058091B4YQWRVIPQ

We should mention

This property does not have elevators
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

25 Rooms B&B Rome
25 Rooms B&B
25 Rooms Rome
25 Rooms
25 Rooms B B
Casa Particular Underground Rome
Casa Particular Underground Affittacamere
Casa Particular Underground Affittacamere Rome
25 Rooms B B
Casa Particular Underground Rome
Casa Particular Underground Affittacamere
Casa Particular Underground Affittacamere Rome

Frequently asked questions

Is Casa Particular Underground pet-friendly?

Yes, pets are allowed at this property. Some restrictions may apply, so please contact the property for more details.

How much does it cost to stay at Casa Particular Underground?

As of 2025/12/13, prices found for a 1-night stay for 2 adults at Casa Particular Underground on 2026/1/7 start from NT$3,754, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

How much is parking?

Self parking is free at this property.

What time is check-in at Casa Particular Underground?

Check-in start time: 2:00 PM; Check-in end time: 11:00 PM. Late check-in is available from 11:00 PM– 2:00 AM for a fee of EUR 15.

What time is check-out at Casa Particular Underground?

Check-out is at 11 AM.

Where is Casa Particular Underground located?

Located in Tiburtino, this affittacamere is 0.5 mi (0.8 km) from University of Roma-La Sapienza and within 3 mi (5 km) of Colosseum and Trevi Fountain. Spanish Steps and Piazza di Spagna are also within 3 mi (5 km). Scalo S. Lorenzo is only a 4-minute walk and Porta Maggiore Station is 7 minutes.

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Reviews

Casa Particular Underground Reviews

8.0

Very Good

8.4

Cleanliness

7.2

Location

8.6

Staff & service

9.0

Eco-friendliness

7.6

Property conditions & facilities
Rating 10 - Excellent. 16 out of 64 reviews
Rating 8 - Good. 33 out of 64 reviews
Rating 6 - Okay. 9 out of 64 reviews
Rating 4 - Poor. 6 out of 64 reviews
Rating 2 - Terrible. 0 out of 64 reviews

Reviews

10/10 Excellent

silvian florin

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything was OK.Thank you.
Stayed 7 nights in Mar 2024

4/10 Poor

Paola

Liked: Staff & service
Disliked: Amenities, property conditions & facilities
Letti poco comodi Soprattutto i cuscini bruttissimi Nessu portasciugamano
Stayed 1 night in Dec 2023

8/10 Good

Odélia

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Très bon séjour l'appartement, super pratique, avec notre salle de bain indépendante et la cuisine commune à disposition. Aussi l'adresse nous a permis de parcourir la ville à pied.
Stayed 4 nights in Oct 2023

6/10 Okay

Stephano Luis

Disliked: Cleanliness
No estaba limpio ni ordenado las zonas comunes
Stayed 2 nights in Aug 2023

10/10 Excellent

Henry Johan

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Muy bien !!! Excelente servicio, Giulia, la persona que nos atendió fue muy amable y atenta
Stayed 4 nights in Aug 2022

8/10 Good

Samvel

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
We stayed in separate apartment near Rooms 25 B&B provided by Domenico, the owner. Perfect location not far from Central station, clean and nice place, good communication! Recommend it.
Stayed 7 nights in Jan 2020

6/10 Okay

Verified traveler

Liked: Staff & service
Großes Zimmer, Küche wird mit den anderen Mitbewohnern geteilt, Bad recht klein.
Stayed 3 nights in Oct 2019

10/10 Excellent

Dani

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

Excelente estadía

Tuvimos una excelente estadía! Aceptaron a nuestro perrito. El lugar muy comodo, con un gran estacionamiento para el coche y una cocina que podias utilizar en todo momento. El desayuno super abundante, la ubicación perfecta, frente al hotel hay transporte publico. La atencion de Domenico impecable! Volvería mil veces más. Altamente recomendable.
Stayed 3 nights in Sep 2019

6/10 Okay

William

Liked: Cleanliness
Disliked: Room comfort

Confortável no tamanho, mas serviço a desejar

Quartos grandes e confortáveis, boiler do banheiro muito pequeno não dando vazão a 4 pessoas tomarem banho, o café da manhã precisa ser preparado pelo próprio hóspede e uma cafeteria minúscula, prepara 2 cafezinhos por vez, local apesar de próximo ao Coliseu é distante dos demais pontos turísticos e não é muito aprazível.
Stayed 4 nights in Jan 2019

10/10 Excellent

Lenny

It was a very nice apartment that he put us in
Stayed 1 night in Nov 2018

8/10 Good

Verified traveler

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

Agradável

Domenico é muito simpático, atencioso, nos deixa à vontade. O quarto tem um bom tamanho, porém a limpeza deixa um pouco a desejar.
Stayed 4 nights in Jul 2018

8/10 Good

Karen

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
The owner was kind and helpful in getting us familiar with and knowing how to get around the city. There is a bus stop outside the door which was convenient. The room was clean and comfortable. The bathroom was well equipped. The only drawback is that not in the greatest section of the city and we couldn't find many good places to eat nearby.
Stayed 2 nights in Jul 2018

8/10 Good

Jessica

Liked: Cleanliness, staff & service, room comfort

Nic place, wonderful owner, shady area.

The place is comfortable and the owner will take very good care of you. The area that it is in is not really close to transportation and is a little on the rough side.
Stayed 3 nights in Jun 2018

10/10 Excellent

Oxana, Piemonte

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

Soggiorno riuscito!

Non mancava nulla, eravamo come a casa nostra.Gestore molto disponibile e simpatico. Torneremo di sicuro 😊.
Stayed 5 nights in May 2017

10/10 Excellent

adm de empresas, Brasil

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

Ótima escolha !

Localização ótima, recepção muito boa com conforto de quarto e banheiro privativo amplo. Cozinha e café da manhã disponível, hoste prestou ótimo auxilio sendo muito atencioso e prestativo ! Super recomendo. Ailton Bruno.

8/10 Good

Eduardo, Florida

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

Como Hostal esta bien

Domenico el dueno se esmera en atenderte bien. Trata de buscar soluciones a los problemas que se presenten. El desayuno no cumplio las expectativas.

10/10 Excellent

Verified traveler

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

Fint hotell med hyggelig personale ☺

Veldig fornøyd. Domenico is a nice host, hotel is clean and nice. We are very satisfied!

8/10 Good

Luigi, Vicenza

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

B&B grazioso con mezzi pubblici accessibili

B&B grazioso,pulito ed economico. Colazione abbondante. Parcheggio privato scoperto. Sito in un quartiere popolare ma il centro è facilmente raggiungibile con i mezzi pubblici, le cui fermate si trovano nelle immediate vicinanze. Il quartiete offre vari esercizi commerciali, tra i quali fornaio, supermercato, tabaccheria e ristoranti vari. Il sig. Domenico cordiale e molto disponibile.

8/10 Good

Cristina

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

Estancia muy agradable

Fue una estancia muy buena. Un hotel muy cuco con todo lo necesario y cama muy amplia y comodísima. El dueño un chico muy majo que nos explico muy bien como movernos por Roma.

10/10 Excellent

Karolina

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

Good

Stayed there for three days, the best thing is private parking, fully equiped kitchen, close to bus stop. Good wifi connection

4/10 Poor

Verified traveler

Disliked: Cleanliness, property conditions & facilities

Ikke hvad man bestiller...

Vi ankom på den adresse der er i bookingen, men blev kørt til en helt anden adresse. Der hvor vi skulle bo, var en lejlighed, som der slet ikke er billeder af eller oplysninger om, på bookingen. Der stod også at der ville være morgenmad fra 08:30-10:00, det eneste vi fik var en pose med noget brød, 1 glas syltetøj, 1l juice og 1l mælk, til alle 4 dage. Vi fik ikke noget nyt i løbet af dagene, og juicen var drukket efter første dag. Ejeren var dog flink og hjalp os med at ringe efter shuttle car, til lufthavnen. Det lever heller ikke op til titlen som et B&B!!!

10/10 Excellent

Mehrdad Mikailizadeh

Liked: Cleanliness, staff & service, room comfort
otroligt trevlig ägare till den charmiga enkla boendet träffar man när man anländer...Han är så hjälpsam och varmhjärtad att man vill tillbaks till Rom igen..

8/10 Good

LYLIA

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

Hôtel bien placé non loin de la ville

Mes séjours était agréable et j'ai passé des bons vacance

4/10 Poor

michel

Disliked: Cleanliness, staff & service, property conditions & facilities
Pas super la personne donne une heure et n'est pas capable d'être là. Obliger d'aller voir le commerçant à côté qui heureusement pour moi parlait un peu le français qui a téléphoné au propriaitaire pour lui indiquer où se trouvaient les clés après deux heures d'attente.

8/10 Good

Mimi, Paris

Liked: Cleanliness, staff & service, room comfort
Disliked: Property conditions & facilities

hôtel avec très belles chambres

J'ai séjourné 5 jours dans ce B&B à Rome. Les points positifs : - les chambres sont très belles, colorées et joliment décorées : c'est vraiment la plus-value de cet endroit - le propriétaire est sympathique, on peut le joindre en cas de besoin (il n'est pas sur place toute la journée mais on le croise quand on arrive à Rome) Les points négatifs: - le petit-déjeuner, pas assez peu copieux! Le propriétaire le prépare chaque matin avant 8H30, mais il n'y a pas assez de choses sur la table! Une ou deux bouteilles de jus, du café, du lait au frigo... Un paquet de pain de mie et de la confiture... et seulement une madeleine ou une petite brioche par personne ! Dommage. - l'emplacement : l'hôtel est à proximité des bus qui traversent la ville, mais pas du métro (le plus proche se situant à 15/20 minutes à pied)