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1 room, 2 adults

Mansion 51 Hotel & Apartment, Phnom Penh

4-star4 stars
Great for familiesThis property has good facilities for families.
#164, St. 51 (Pasteur), Boeung Keng Kong 1, Phnom Penh, 12302, Cambodia

4-star aparthotel with outdoor pool, connected to the convention center, near Independence Monument
  • Free WiFi and free parking
  • Collect nightsYou can collect™ Rewards nights here
  • Nice hotel. Staff very polite and helpful. In a nice area, 2km from Aeon mall.May 9, 2017
  • The building site next door is very loud and noisy so advertising soundproof rooms is…Aug. 7, 2019

Mansion 51 Hotel & Apartment, Phnom Penh

from $87 CAD
  • Mansion Suite
  • Mansion Family Suite

What’s around Mansion 51 Hotel & Apartment, Phnom Penh


  • In Chamkar Mon
  • Independence Monument - 11 min walk
  • AEON Mall - 11 min walk
  • Riverside - 15 min walk
  • Tuol Sleng Genocide Museum - 16 min walk
  • Royal Palace - 28 min walk
  • Central Market - 29 min walk
  • Wat Phnom - 39 min walk

Getting around

  • Phnom Penh (PNH-Phnom Penh Intl.) - 5.5 miles/8.8 km
  • Phnom Penh Railway Station - 4 min drive
  • Airport shuttle (surcharge)
  • Area shuttle (surcharge)
  • Cruise terminal shuttle (surcharge)
  • Shopping center shuttle (surcharge)

At a glance

Key facts


  • 37 apartments
  • Arranged over 11 floors


  • Check-in time starts at 2 PM
  • Check-out time is noon
24-hour airport shuttle service is available. Fees may apply. Contact the property in advance to make arrangements.

Required at check-in

  • Credit card, debit card, or cash deposit required for incidental charges

  • Government-issued photo ID required

  • Minimum check-in age is 18

Travelling with others


  • One child (6 years old and younger) stays free when occupying the parent or guardian's room, using existing bedding


  • No pets or service animals allowed


  • Free WiFi in public areas

  • Free WiFi in rooms



  • Airport shuttle (available 24 hours) *

  • Cruise terminal shuttle *


  • Free valet parking


  • Area shuttle *

  • Shopping center shuttle *

Payment types at the property

  • Cash

Other information

  • Smoke-free property
* See small print for additional details or extra charges

The manager

The manager

Speaks: English.

At the aparthotel

Food and drink
  • Cooked-to-order breakfast (surcharge)
  • Restaurant
  • Coffee shop/café
  • Room service (during limited hours)
  • Coffee/tea in a common area
  • Barbecue grills
Things to do
  • Outdoor pool
  • Children's pool
  • Fitness facilities
  • Steam room
  • Sauna
  • Playground on site
  • Pool sun loungers
  • Pool umbrellas
Working away
  • Business center
  • Meeting rooms
  • 24-hour front desk
  • Concierge services
  • Tours/ticket assistance
  • Limo or Town Car service available
  • Dry cleaning/laundry service
  • Laundry facilities
  • Free newspapers in lobby
  • Luggage storage
  • Wedding services
  • Multilingual staff
  • Number of buildings/towers - 1
  • Year Built - 2016
  • Safe-deposit box at front desk
  • Rooftop terrace
  • Accessible bathroom
  • In-room accessibility
  • Roll-in shower
  • Wheelchair-accessible parking
Languages Spoken
  • English

In the apartment

Home comforts
  • Air conditioning
  • Coffee/tea maker
  • Bathrobes
  • Slippers
  • Iron/ironing board (on request)
Sleep well
  • Blackout drapes/curtains
  • Soundproofed rooms
  • Sofa bed
Things to enjoy
  • Separate dining area
  • Separate living room 1
  • Separate sitting area
  • Balcony
Freshen up
  • Private bathroom
  • Deep soaking bathtub
  • Rainfall showerhead
  • Free toiletries
  • Hair dryer
Be entertained
  • 48-inch flat-screen TV
  • Premium TV channels
  • DVD player
Stay connected
  • Desk
  • Free WiFi
  • Phone
Food and drink
  • Full-sized refrigerator/freezer
  • Kitchen
  • Stovetop
  • Cookware, dishware, and utensils
  • Free bottled water
  • Daily housekeeping
  • In-room safe
  • Connecting/adjoining rooms available

Special features


Onsite venue - This restaurant specializes in international cuisine and serves breakfast, lunch, and dinner.

Mansion 51 Hotel & Apartment, Phnom Penh’s small print

Also known as

  • Mansion 51 Hotel Apartment Phnom Penh
  • Mansion 51 Hotel & Apartment Aparthotel
  • Mansion 51 Hotel & Apartment Phnom Penh
  • Mansion 51 Hotel & Apartment Aparthotel Phnom Penh
  • Mansion 51 Apartment Phnom Penh
  • Mansion 51 Phnom Penh
  • Mansion 51 Hotel Apartment
  • Mansion 51 Apartment
  • Mansion 51 & Phnom Penh


The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation.

For transfers, guests must contact the property 24 hours prior to arrival at the number on the booking confirmation.

The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation.

Optional extras

Rollaway beds are available for USD 30.0 per night

Breakfast costs between USD 8 and USD 10 per person (approximately)

Airport shuttle service is offered for an extra charge of USD 15 per vehicle (one way)

Cruise ship terminal shuttle service is offered for an extra charge

Area shuttle and shopping center shuttle service is offered for an extra charge

We have included all charges provided to us by this property. However, charges can vary, for example, based on length of stay or the unit you book.

Recent reviews

Fabulous 8.8 From 70 reviews

Exceptional 10.0
Nice place
Clean and comfortable
Sirayakorn, th3 night business trip
Good 6.0
Ok place to stay
Mansion 51 was fine. It wasn't a great place to stay or a bad place either. The hotel did it's job and offered some amenities like a pool, mini playground for kids, and a washing machine (no dryer). I have stayed here twice already primarily because of it's price point and proximity to family. The one good thing about it is that it is walking distance to a lot of Western food places if you want that (Carl's Junior, Burger King, Domino's Pizza, Starbucks, etc.)
vatana, us5 night family trip
Exceptional 10.0
Fantastic view of the Fireworks for New Years Eve.
We were upgrade to a two bedroom apartment on the 8th Floor which was a pleasant surprise. The apartment needed tea towels for drying the dishes and hand towels in the bathroom. In Phnom Penh construction is everywhere and next door there is a large apartment block being constructed, it may end up being taller than Mansion 51, which will block the view for apartments (02). The construction starts at 8am and they continue to work under lights until 8.30pm. They finished earlier on New year's Eve 6pm. Were back the next day at 8am. The rooftop was fantastic for the fire works on New Years Eve. Our apartment was huge and we loved sitting on the balcony admiring the fantastic view.
John, au3 night romance trip
Exceptional 10.0
Great place to stay
Lots of space and very clean. Great rooftop pool and play structure for kids. Walked to good restaurants and massage spa nearby. Highly recommended!
Monica, us2 night family trip
Good 6.0
Great location. Noisy with insect issues.
The hotel was great and picked me up from the airport. Unfortunately when I was there, construction was nearby and noisy as to be expected. The location was great and nearby a lot of restaurants and bars, but that also added to the noise that could be heard from the room. The major disappointment was that there were LOTs of insects in the room. A couple is understandable due to the nature of the environment, but it was a crazy amount of insects everywhere in the room. They were nice enough to move me to a different room which was didn't have any noticeable insects, but it took a very long time to get that room ready and since I arrived for a late checkin, it seemed even longer. The room they gave me was not as nice as the room I had originally reserved. They told me that it was the same but when I checked online, the cost was a lot less. They didn't refund the price difference. Overall it was a decent hotel with nice people. Hopefully the insect issue was just a fluke.
us1 night trip

Mansion 51 Hotel & Apartment, Phnom Penh

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