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Mansion 51 Hotel & Apartment

4.0 star property
VIP Access

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Outdoor pool, open 8:00 AM to 8:00 PM, sun loungers
Mansion Suite | Living area | 48-inch flat-screen TV with cable channels, TV, DVD player
Daily cooked-to-order breakfast for a fee
Balcony
Lobby sitting area

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Pool
  • Kitchen
  • Washer
  • Parking included
  • Free WiFi
  • Restaurant

Explore the area

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#164, St. 51 (Pasteur), Boeung Keng Kong 1, Phnom Penh, 12302
  • Place, AEON Mall
    ‪7 min walk‬
  • Place, Independence Monument
    ‪9 min walk‬
  • Place, Royal Palace
    ‪17 min walk‬
  • Airport, Techo Intl. Airport (KTI)
    ‪34 min drive‬
VIP Access
Curated for quality and service, VIP Access stays consistently receive our highest guest ratings.
  • Expect exceptional service
  • Extra savings and perks for Rewards members
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Room options

View all photos for Mansion Suite

Mansion Suite | Living area | 48-inch flat-screen TV with cable channels, TV, DVD player

Mansion Suite

  • City view
  • 861 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed and 1 Twin Sofa Bed

View all photos for Mansion Family Suite

Mansion Family Suite | Living area | 48-inch flat-screen TV with cable channels, TV, DVD player

Mansion Family Suite

  • City view
  • 1184 sq ft
  • 2 bedrooms
  • Sleeps 6
  • 2 King Beds and 1 Twin Sofa Bed

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About the neighborhood

Phnom Penh

Located in Boeung Keng Kang, Mansion 51 Hotel & Apartment is a leisurely stroll from sights such as Wat Lang Ka and Preah Sihanouk Garden. This 4-star aparthotel has 37 guestrooms and offers an outdoor pool, free in-room WiFi, and free valet parking. It's connected to the convention center in central Phnom Penh and also close to Royal Palace and Riverside.
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What's nearby

  • AEON Mall - 7 min walk - 0.4 miles
  • Independence Monument - 9 min walk - 0.5 miles
  • Cambodia-Vietnam Friendship Monument - 14 min walk - 0.8 miles
  • Tuol Sleng Genocide Museum - 15 min walk - 0.8 miles
  • Royal Palace - 17 min walk - 0.9 miles

Getting around

  • Phnom Penh Railway Station - 12 min drive
  • Techo Intl. Airport (KTI) - 42 min drive

Restaurants

  • ‪Starbucks - ‬4 min walk
  • ‪Pizza 4P's BKK1 - ‬2 min walk
  • ‪Eleven One Kitchen - Bkk 1 - ‬2 min walk
  • ‪Ma Ma Thai Restaurant | ភោជនីយដ្ឋាន ថៃ ម៉ា ម៉ា - ‬1 min walk
  • ‪Tbal Khmer - ‬1 min walk

About this property

Mansion 51 Hotel & Apartment

Mansion 51 Hotel & Apartment features an outdoor pool, a children's pool, and a gym. Free valet and self parking are available, or if you're not driving, take the airport shuttle (available 24 hours) for USD 15 per vehicle one-way. Multilingual staff at the 24-hour front desk can assist with access to locker space, luggage storage, and securing valuables. Additional amenities include a sauna, a rooftop terrace, and free WiFi in public areas.
Each apartment is soundproofed and features a kitchen and a balcony, and there's space to spread out with a dining area and a sitting area. Guests can expect to find free WiFi and a 48-inch flat-screen TV with cable channels and a DVD player. Along with relaxing touches like a rainfall showerhead and a soaking tub, the bathroom offers hair dryers and free toiletries. Other standard amenities include a washing machine, a sofa bed, and a coffee maker.
An outdoor pool and a children's pool are on site. Other recreational amenities include a sauna and a fitness center.

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Property amenities

Pool/Spa

  • In-room massages
  • Outdoor pool
  • Pool loungers
  • Sauna
  • Steam room

Internet

  • Available in the apartment: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • 24-hour roundtrip airport shuttle at scheduled times and on request for a surcharge
  • Area shuttle (surcharge)
  • Cruise terminal shuttle (surcharge)
  • Shopping center shuttle (surcharge)
  • Limo/town car service
  • Free self parking on site
  • Free valet parking on site
  • Wheelchair-accessible parking available

Family friendly

  • Children stay free (see details)
  • Children's pool
  • Outlet covers

Kitchen

  • Coffee/tea maker
  • Cookware, dishware, and utensils
  • Electric kettle
  • Oven
  • Refrigerator
  • Rice cooker
  • Stovetop

Dining

  • Daily cooked-to-order breakfast available 7:00 AM to 10:00 AM for a fee: USD 12 to 15 for adults and USD 12 to 15 for children
  • A coffee shop/cafe
  • A restaurant
  • Room service (limited hours)

Bedrooms

  • Bedsheets provided
  • Single sofa bed

Bathroom

  • Bathrobes
  • Bathtub or shower
  • Bidet
  • Deep soaking bathtub or rainfall showerhead
  • Free toiletries
  • Hair dryer
  • Slippers
  • Towels provided

Living spaces

  • Living room
  • Separate dining area
  • Separate sitting area

Entertainment

  • 48-inch flat-screen TV with premium cable channels
  • DVD player

Outdoor areas

  • Balcony
  • Rooftop terrace

Laundry

  • Dry cleaning/laundry service
  • Laundry facilities
  • Washing machine

Work spaces

  • Business center
  • Laptop workspace
  • Meeting rooms

Comfort

  • Air conditioning

Pets

  • No pets or service animals

Suitability/Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Elevator
  • In-room roll-in shower
  • Low-height bed
  • Low-height counter and sink
  • Low-height desk
  • Well-lit path to entrance
  • Wheelchair accessibility
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible gym
  • Wheelchair-accessible parking
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible pool
  • Wheelchair-accessible public washroom
  • Wheelchair-accessible registration desk
  • Smoking not allowed

Services and conveniences

  • 24-hour front desk
  • Blackout drapes
  • Concierge services
  • Daily housekeeping
  • Free bottled water
  • Free newspapers in lobby
  • Iron/ironing board on request
  • Lockers
  • Luggage storage
  • Multilingual staff
  • Phone
  • Safe
  • Safe at front desk
  • Tour and ticket assistance
  • Wedding services

Location highlights

  • Connected to a convention center
  • Connected to a shopping center
  • In a business district
  • In the city center
  • Near the airport

Things to do

  • Children's pool
  • Gym

Safety features

  • Carbon monoxide detector (host has indicated there is a carbon monoxide detector on the property)
  • Smoke detector (host has indicated there is a smoke detector on the property)
  • First aid kit
  • Security system
  • Fire extinguisher

General

  • 1 building
  • 11 floors
  • 37 units
  • Banquet hall
  • Built in 2016
  • Connecting units available
  • Soundproofing

Policies

Check-in

Check-in start time: 2:00 PM; Check-in end time: midnight
Late check-in subject to availability
Minimum check-in age: 18

Check-out

Check-out before noon

Special check-in instructions

This property offers transfers from the cruise terminal and airport (surcharges may apply); to arrange pick-up, guests must contact the property 24 hours prior to arrival, using the contact information on the booking confirmation
Front desk staff will greet guests on arrival at the property
If you are planning to arrive after 12:30 AM 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

Staffed front desk

Pets

  • This property doesn't allow pets or service animals

Children and extra beds

  • One child 6 years old or younger stays free when using existing bedding

Property payment types

Important information

Optional extras

These fees and deposits will be charged at check-in, check-out, or the time of service.

  • Fee for cooked-to-order breakfast: approximately USD 12 to 15 for adults, and USD 12 to 15 for children
  • Airport shuttle fee: USD 15 per vehicle (one-way, maximum occupancy 3)

This list may not be comprehensive. Fees and deposits might 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, debit cards, and cash
Onsite parties or group events are strictly prohibited
Long-term renters welcome
Host has indicated there is a carbon monoxide detector on the property
Host has indicated there is a smoke detector on the property
Safety features at this property include a fire extinguisher, a security system, and a first aid kit
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
This property is professionally cleaned
  • Check-in: 2:00 PM—-midnight
  • Check-out: noon
  • Minimum check-in age: 18
The front desk is open 24 hours a day. For convenient arrivals and departures, you can take advantage of the airport shuttle (available 24 hours), which is offered for a fee. Driving? This property offers free parking.

We should mention

Details about charges, deposits, or other important information:

  • This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
  • This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children. If you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room.
  • Charges for extra guests may apply and vary depending on the property's policy.
  • A cash deposit, credit card, or debit card for incidental charges, as well as a government-issued photo ID, may be required at check-in.
  • Special requests are subject to availability at the time of check-in and can't be guaranteed. Certain requests may come with additional charges.
  • This property accepts credit cards, debit cards, and cash.
  • The credit card used at check-in for incidentals must be in the name of the primary guest who made the reservation.
  • Onsite parties or group events are strictly prohibited.
  • Onsite safety features include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, and a first aid kit.
  • The property is professionally cleaned.

Additional information about polices, regulations, and more:

  • Pool access available from 8:00 AM to 8:00 PM.
  • Registered guests are the only ones allowed in guestrooms.
  • Long-term renters welcome.
  • Connecting or adjoining rooms can be requested, but all rooms are subject to availability. Contact the property using the phone number on your booking confirmation.
  • No cribs or infant beds are available.
  • No rollaway or extra beds are available.

Property is also known as

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

Frequently asked questions

Is free cancellation available at Mansion 51 Hotel & Apartment?

Mansion 51 Hotel & Apartment provides free cancellation on some room rates. For specific requirements, review the cancellation policy on Orbitz.

How much does it cost to stay at Mansion 51 Hotel & Apartment?

As of Apr 1, 2026, prices found for a 1-night stay for 2 adults at Mansion 51 Hotel & Apartment on Apr 4, 2026 start from $70, including 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.

What is there to do around Mansion 51 Hotel & Apartment?

This aparthotel is situated in Boeung Keng Kang within a short 11-minute walk of Independence Monument and also 12 minutes on foot from AEON Mall. You'll also find Royal Palace and Riverside within a short drive.

Will I be able to park at Mansion 51 Hotel & Apartment?

Yes, valet and self parking are offered for free at the aparthotel. Wheelchair-accessible parking is also available for guests.

Does Mansion 51 Hotel & Apartment include a casino?

No, Mansion 51 Hotel & Apartment doesn't have a casino.

Is there an indoor pool at Mansion 51 Hotel & Apartment?

No, this aparthotel doesn't have an indoor pool; however, there is an outdoor pool. Guests have pool access between 8:00 AM and 8:00 PM.

What will couples enjoy most about a stay at Mansion 51 Hotel & Apartment?

There are many amenities for couples at this aparthotel, including in-room massages as well as a restaurant and an outdoor pool.

Are there hot tubs at Mansion 51 Hotel & Apartment?

No, but this aparthotel does have a steam room.

Does Mansion 51 Hotel & Apartment feature a restaurant that includes a breakfast menu?

Yes, Mansion 51 Hotel & Apartment serves a cooked-to-order breakfast each morning for a surcharge from its restaurant.

Will Mansion 51 Hotel & Apartment allow pets to stay free of charge?

No, pets and service animals aren't allowed at Mansion 51 Hotel & Apartment.

Are there connecting rooms at Mansion 51 Hotel & Apartment?

Yes, there are connecting units available at this aparthotel book for your group event or vacation.

What is the closest airport to Mansion 51 Hotel & Apartment?

The closest major airport to Mansion 51 Hotel & Apartment is Techo Intl. Airport (KTI), which is 14.5 mi away (42 minutes by car).

Can I book a room with a balcony at Mansion 51 Hotel & Apartment?

Yes, every apartment at Mansion 51 Hotel & Apartment comes with a balcony and some offer city views.

Does Mansion 51 Hotel & Apartment have a wedding venue?

If you plan to exchange vows during your trip, consider the wedding services available at Mansion 51 Hotel & Apartment.

Mansion 51 Hotel & Apartment Reviews

Reviews

8.8

Excellent

Rating 10 - Excellent. 77 out of 137 reviews
Rating 8 - Good. 40 out of 137 reviews
Rating 6 - Okay. 13 out of 137 reviews
Rating 4 - Poor. 7 out of 137 reviews
Rating 2 - Terrible. 0 out of 137 reviews

8.8/10

Cleanliness

8.8/10

Staff & service

8.4/10

Amenities

8.8/10

Property conditions & facilities

Reviews

10/10 Excellent

JAMES

Liked: Cleanliness, amenities, property conditions & facilities
Fantatsic for a family short terms stay
Stayed 1 night in Nov 2025

4/10 Poor

Yunju

Liked: Cleanliness
Disliked: Room comfort
Stayed 11 nights in Aug 2025

10/10 Excellent

Verified traveler

Liked: Cleanliness, room comfort
Stayed 5 nights in Jun 2025

8/10 Good

Lilian

Liked: Cleanliness, property conditions & facilities
Life Saver After a Scam – Great Place but Some Issues This place was a savior! My previous hotel booked through Expedia was a scam, and I was able to book this apartment at the airport. They responded immediately with check-in instructions, and I checked in right away—huge thanks to Expedia and the staff here! The apartment had some downsides—pillows were too big, and the sheets felt like nylon, so I ended up sweating. There wasn’t enough toilet paper, and while they refilled the hand soap, we had to buy our own toilet paper. The bathroom carpet was just a tiny brown towel, which didn’t feel very comfortable—I had to wash it before using it. Also, they only provided 4 towels for our 5-day stay, so we had to buy soap and do laundry ourselves. On the plus side, the location is great! There’s a pharmacy on the corner when you exit the building to your left, and a supermarket and 7-Eleven just one block to the right. Despite the small issues, it worked out well in a tough situation, and I’m grateful for the quick help!
Stayed 2 nights in Mar 2025

6/10 Okay

Da

Traveled with family
Liked: Amenities, property conditions & facilities
It was a decent property. Good size apartment style accomodations. Simple basic and clean. Best feature is the location close to tourist attraction and various food options just outside the door. The pool and sauna is a bonus. On the rooftop with a view. That deserve a 5star on its own. All the staffs are super sweet.
Stayed 2 nights in Feb 2025

10/10 Excellent

Grant

Liked: Cleanliness, room comfort
Stayed 2 nights in Jan 2025

8/10 Good

Kathy

Liked: Cleanliness, property conditions & facilities
Management recently has become more attentive to making certain that everything in the apartments is in working order. It’s a great location in BKK1.
Stayed 1 night in Dec 2024

4/10 Poor

Karolina

Liked: Cleanliness
Stayed 3 nights in Nov 2024

10/10 Excellent

Oliver, Sarnia

Liked: Cleanliness, amenities, property conditions & facilities
What favorite place to stay in Phnom Penh. Close to everything. Lots around. Huge room and like staying in your own apartment.
Stayed 4 nights in Oct 2024

10/10 Excellent

Sicheata

Liked: Cleanliness, amenities, property conditions & facilities
Stayed 6 nights in Sep 2024

8/10 Good

John

Stayed 2 nights in May 2024

10/10 Excellent

Verified traveler

Liked: Cleanliness, room comfort
Stayed 4 nights in May 2024

10/10 Excellent

Sara

Stayed 3 nights in Jan 2024

10/10 Excellent

James

Traveled with family
Liked: Cleanliness, room comfort
Stayed 2 nights in Jun 2023

8/10 Good

Shaharizan

Traveled with group
Liked: Room comfort
Stayed 13 nights in May 2023

6/10 Okay

Patrick

Liked: Cleanliness

So so, lots of building work going on….

Tried to give me one bed apartment which was next to building site. Far too noisy. Bad service to even try putting a guest in such a apartment. Staff not very competent, eventually had to get hotels.com to contact manager to get moved. Property is okay, good location, but really nothing special. Pool area is not so great. Gym is okay and usable. Lots of building work going on in local area so be sure to get apartment on a high floor.
Stayed 4 nights in Apr 2023

4/10 Poor

Bunthay

Traveled with family
Liked: Cleanliness
Great area, walkable to many things like food, bar, stores etc. Building and room was clean. Check in experience was underwhelming; front desk didn’t communicate with me but to ask for my passport. They didn’t give me any information about the amenities that the property had eg where pool, fitness room were located etc. All they did was hand me keys. They also charged me $20 USD for a towel that they said they couldn’t wash (I disagreed) and we settled at $10 USD. I don’t think I’ll be staying here again.

8/10 Good

Nico

Traveled with partner
Liked: Cleanliness, amenities, property conditions & facilities
We had a fantastic stay at Mansion51. The building has a great location with fantastic food options in the surroundings. Pool was quiet with a great view. Kitchen utensils were limited.
Stayed 5 nights in Feb 2023

10/10 Excellent

Barry

Liked: Amenities, property conditions & facilities
Stayed 1 night in Feb 2023

8/10 Good

Verified traveler

Liked: Cleanliness, room comfort

Well located

Well located and centralised. Staff was helpful and very prompt if there are any issues
Stayed 21 nights in Jan 2023

6/10 Okay

Verified traveler

Traveled with family and small children
Disliked: Amenities
Over price for the condition n quality. Not worth the price I pay for. Room is so thin. Noise can be easily heard outside.

10/10 Excellent

Yuh Yiing

Traveled with family
Liked: Cleanliness, amenities, property conditions & facilities
Room was very clean and tidy. Rooms were also large and spacious. Excellent service provided

8/10 Good

Shaharizan

Stayed 1 night in Jul 2022

8/10 Good

Mark W H

Business traveler
Liked: Cleanliness, room comfort
Stayed 4 nights in Jan 2022

10/10 Excellent

KAR HIAN

Liked: Cleanliness, amenities, property conditions & facilities
Superb services !
Stayed 3 nights in Mar 2022

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