Visit Us Daily:
  • Khan Boeung Keng kong, Phnom Penh, Cambodia
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Welcome To Mansion51

Refined Living,
Heart of Phnom Penh

Mansion 51 offers stylish serviced apartments designed for modern comfort and convenience—perfect for business travelers, families,and long-term residents.

Booking and Reservation? Call us at +855 99 62 51 51

Prime Location

Situated in Phnom Penh’s most vibrant district, Mansion 51 places you close to the city’s top landmarks:

  • Royal Palace
  • Independence Monument
  • National Museum
  • Central Market
  • Wat Phnom
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Premium Rooms

Luxury Rooms &
Suites

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Hotel Facilities

Gym, Steam and Sauna

Stay active with daily exercise or relax- ation swims, and a fully equipped gym with steam and sauna.

Daily Comfort & Care

Complimentary twice-weekly cleaning at your convenience, including bed-making, floor care, bathroom and kitchen clean-ing, and trash removal.

Swimming Pool

Enjoy daily swims in our rooftop interna- tional-size pool, with a special shallow pool for children to splash and have fun.

Playground

No need to worry Mansion 51’s rooftop features a fun kids’ playground, complete with toys, beside the gym and pool.

A Grand Way to Experience the
Capitals of Phnom Penh

Explore Phnom Penh’s vibrant capitals, where history, culture, and modern life come together. Uncover unique experiences and see the city from a new perspective.

Hotel Facility

Enjoy Food and Even
Better Hospitality

At Mansion 51, every meal is an opportunity to enjoy exceptional cuisine crafted with care, all while experiencing hospitality that exceeds your expectations. From the moment you arrive, our attentive team is dedicated to making you feel at home, ensuring that your dining experience is not only delicious but truly memorable.

Booking Now

+855 99 62 51 51
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Our Vision

At Mansion 51, our vision is to create a sanctuary where modern living meets comfort, style, and convenience. We strive to offer more than just a place to stay—we deliver an experience that blends privacy, premium service, and a welcoming atmosphere, ensuring every guest feels at home, whether on a short visit or a long-term stay.

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We’re here to help with bookings

What People Say

Words Of Our Guests

Stayed a week on business and loved having a real apartment in BKK1—full kitchen, washer, a proper work desk and fast Wi-Fi. After meetings I’d hit the rooftop pool, sauna and gym.

Andy

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The children’s pool was a daily highlight, and from this central spot we reached Tuol Sleng and the Royal Palace in minutes. Warm staff and tidy housekeeping sealed the deal for us.

Bora

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Evenings on the rooftop terrace with city views became my ritual, followed by a spin in the fitness room and steam/sauna.

Stven

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