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Via dell'Arco di San Calisto 43, Rome, 00153 (show map)
Apartment Overview
Formerly Xystum Apartment
Before April 2019 Xystum was known as Xystum Apartment

Lock in a great price now and relax with our Price Guardian working for you
Hotel prices fluctuate. Book now, we will check prices each day for you and then let you know how to re-book if an even better price becomes available.Rooms List
Setup a Price Alert for Xystum
Each day we'll check prices and send you an email for your selected dates at Xystum. If you don't have specific dates but would like to check prices for say next weekend or say next month we can check the price too.
When the hotel goes on sale you will know straight away from the daily email and be able to book with confidence that you've got excellent value.
Facilities of Xystum
General
Pets allowed, WiFi everywhere
Services
Free WiFi, Internet services, WiFi
Transportation
Airport shuttle, Airport shuttle (surcharge)
Common areas
Shared kitchen, Shared lounge/TV area, Sun terrace, Terrace
Miscellaneous
Air conditioning, Designated smoking area, Family rooms, Heating
Room facilities [ These may vary room to room ]
Air Conditioning, Balcony, Bath or Shower, Bathrobe, Bathroom, Bidet, Cable Channels, CD Player, City view, Cleaning products, Clothes rack, Coffee machine, Dining area, Dining table, Fireplace, Flat-screen TV, Free toiletries, Hairdryer, Heating, Iron, Ironing Facilities, Kitchen, Kitchenette, Kitchenware, Landmark view, Linen, Microwave, Outdoor dining area, Outdoor furniture, Oven, Private entrance, Private flat in building, Radio, Refrigerator, Satellite Channels, Seating Area, Semi-detached, Shower, Sofa, Stovetop, Tea/Coffee Maker, Terrace, Tile/Marble floor, Toilet, Towels, TV, Upper floors accessible by stairs only, View, Wardrobe/Closet, Washing Machine
Hotel Policies
Check-In
From 15:00:00 hours
Check-Out
-11:00:00 hours
Cancellation / Prepayment
Cancellation, prepayment and 'book now pay later' policies vary according to room type. Please check the room conditions when selecting your room above.
Accepted credit cards
The hotel reserves the right to pre-authorise credit cards prior to arrival.
The fine print
Guests are required to show a photo ID upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply.Please inform in advance of your expected arrival time. You can use the Special Requests box when booking, or contact the property directly with the contact details provided in your confirmation.
This property will not accommodate hen, stag or similar parties.
Traveller reviews

“Amazing. Best ever😀”
30 Jun 2025
Amazing. Best we have stayed in over 9 weeks in Italy. Great communication with the host. Easy check in. It was a heatwave and they had kindly turned the AC on ready for us. All the amenities you could need in decent amounts like enough coffee pods! Area was fantastic. Really came alive at night. Totally recommend!

“Superb”
16 Jul 2024
Location was excellent, right in the heart of Trastevere. Hosts were wonderful, really friendly and helpful. Rooftop terrace was a real pleasure.

“Great apartment, fantastic stay, would definitely recommend.”
09 Jul 2024
Xystum is in a fantastic location right in the heart of Trastevere. It is a well equipped apartment, everything you need for a perfect holiday. Would not hesitate to return, in fact we have already booked for next year

“Excellent location and apartment”
16 Feb 2024
Location right in the centre of Trastevere. Very well equipped apartment. Spotlessly clean. Very good bed. Rooftop terrace is wonderful (even in February we made good use of it on a couple of sunny days). Communication with the owner before and during the stay via Booking.com was kind, swift and precise. Self check-in via phone. The owners were also very flexible on check-in time. Would definitely come back.