Duplex Penthouse The Residence at Mandarin Oriental

Condo

Khlong Ton Sai, Bangkok

Sale Price

฿486,000,000

Beds

Baths

709

Sqm.

Luxurious living room with large windows and city view at night

elegant building lobby with chandelier and elevator doors

Modern luxurious bathroom with double sinks and marble finishes

Spacious and elegant primary bedroom with modern decor and comfortable seating area

Spacious walk-in closet with open shelving, drawers, and hanging space for clothing

Elegant dining room with large table, city skyline view, and modern lighting

Elegant dining room with large table, modern chandelier, panoramic windows, and open kitchen area

Luxurious modern living room with city view at night, elegant furniture, and built-in shelving

Modern, spacious bedroom with large windows, elegant furniture, and ambient lighting

Modern luxurious bathroom with marble finishes, glass shower enclosure, and elegant vanity

Luxury balcony with private jacuzzi and city skyline view at sunset

Duplex Penthouse The Residence at Mandarin Oriental

Condo

Khlong Ton Sai, Bangkok

Sale Price

฿486,000,000

Beds

Baths

709

Sqm.

Price Trend Updated monthly

Median condo price for sale in Khlong Ton Sai

฿205,824 /Sqm.

Starting price

฿1.65M

6 months

▲ 43.0%

1 year

▲ 43.4%

Starting condo rent in Khlong Ton Sai

฿12,000 /Month

6 months

▲ 22.4%

1 year

▲ 25.1%

Area	฿/Sqm.	Starting	6 mo	1 yr	2 yr
Khlong Ton Sai This area	205,824	฿1.65M	▲ 43.0%	▲ 43.4%	▲ 42.8%
Khlong San City	157,143	฿100K	▲ 15.5%	▲ 15.2%	▲ 17.0%
Khlong San	155,172	฿3.11M	▲ 11.5%	▲ 14.3%	▲ 9.9%
Bang Lamphu Lang	132,653	฿1.99M	▲ 3.2%	▲ 0.1%	▲ 6.5%

Area	Starting	6 mo	1 yr	2 yr
Khlong Ton Sai This area	฿12K/mo	▲ 22.4%	▲ 25.1%	▼ 99.6%
Khlong San City	฿12K/mo	▲ 22.6%	▲ 27.8%	▼ 99.5%
Khlong San	฿20K/mo	▲ 95.7%	▲ 102.9%	▼ 99.3%
Bang Lamphu Lang	฿15K/mo	▲ 11.2%	▲ 29.1%	▼ 99.5%

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709 Sqm., 6 Beds, 9 Baths Condo listed for ฿ 486,000,000.

Ready to move into a spectacular Bangkok home?

This 6-bedroom, 9-bath condo on the 51st floor really stands out—not just for its size, but for how thoughtfully it's laid out. With 709 square meters, you’ve got room to breathe and space for everything from working at a dedicated desk area to hosting dinner parties that can easily seat 10 or more at a beautiful marble dining table.

The open layout and floor-to-ceiling windows flood the space with natural light, and the city views here don’t disappoint. You’ll likely spend a lot of time on the balcony, especially with that built-in Jacuzzi and glass railing offering uninterrupted sights across Bangkok.

Inside, the mix of marble and wooden herringbone flooring adds warmth, while details like recessed lighting, decorative wall panels, and chandeliers bring a touch of elegance without feeling over the top. The kitchen is sleek and modern, fully integrated with appliances and smart under-counter storage — practical but stylish.

Bedrooms are spacious, some with walk-in closets and feature built-in shelving, illuminated mirrors, and vanity areas that make getting ready a pleasure. Bathrooms are generous, with double vanities and freestanding tubs that create a spa-like vibe.

All in all, it’s a rare find if you want luxury, space, and incredible views wrapped up in a freehold Bangkok address.

Property Detail

Sale Price: 486,000,000

Price per Sqm.: ฿685,472

Bedroom: 6

Bathroom: 9

Interior size: 709.00 Sqm.

Type: Condo

Floor: 51

Reference: 14170

Places Nearby

Khlong Ton Sai, Khlong San, Bangkok

BTS

Charoen Nakhon - 265m

Khlong San - 595m

Hospital

Bangkok Hospital Samitivej Srinakarin - 177m

Paolo Memorial Hospital - 1.41km

Park

Lumphini Park - 3.26km

School

Assumption Convent School - 635m

Assumption College - 716m

International Pioneers - 1.31km

Thai Sikh International - 1.92km

Shrewsbury International Bangkok - 2.01km

St. Andrews International Sathorn - 2.64km

Shopping

ICONSIAM - 286m

River City Bangkok - 299m

ICS - 388m

Robinson Bang Rak - 995m

Street

Suanplu - 3.00km

University

Silpakorn University - Bang Rak Campus - 361m

Webster Thailand - 2.12km

AT Cityfind

Agency

With over a decade of experience in Bangkok’s real estate market, AT Cityfind is your trusted partner for finding the right property in the city’s most vibrant neighbourhoods — and specialists in Asoke, Sukhumvit.

We specialise in rentals and sales across these central districts, offering a curated selection of high-quality condos, apartments, and investment properties. Our deep local knowledge, combined with a commitment to personalised service, ensures that every client receives honest advice and tailored support at every stage of their property journey.

Whether you're relocating, investing, or simply looking for a new home, AT Cityfind brings unmatched expertise, integrity, and insight to help you navigate Bangkok’s fast-moving market with ease and confidence.

Ratings & Reviews

Project and Neighborhood reviews

Ratings by Features

Transport & Commute

4.5 out of 5

Living Standards & Lifestyle

4.0 out of 5

Safety & Peace of Mind

3.5 out of 5

Environment

3.5 out of 5

Popular Mentions

78% Positive reviews

3.9 / 5

Average Rating

Based on 2 reviews

1: 0%
2: 0%
3: 25%
4: 63%
5: 13%

Likes

Close to public transport (2)

Variety of restaurants (1)

Scenic views (1)

Easy to walk (1)

Nearby green spaces (1)

Dislikes

Noisy area (1)

Poorly lit streets (1)

High crime rate (1)

No shopping centers (1)

No community centers (1)

Khlong Ton Sai

Maximillian M.

Owner

3.5

Positives

It’s a pretty easy place to get around with good connections to BTS and river boats, making commuting or quick trips into other parts of Bangkok simple enough. The local food scene around Khlong Ton Sai offers some interesting flavors and a handful of authentic street food spots I’ve come to enjoy on lazy weekends. The riverside views add a relaxed feel that sometimes offsets the general bustle of the city.

Negatives

The streets can feel quite lively, especially at night, which for me can sometimes feel overwhelming and less peaceful than I’d like. Lighting in parts of the neighborhood is on the dim side, so being out late occasionally felt a bit uncertain, and I’ve noticed some issues with petty crime that make me careful after sunset.

23 May 2025

Khlong San

Evelyn T.

Real Estate Agent

4.3

Positives

It stands out as a hidden jewel filled with spirited neighborhoods that link artistry with daily strolls besides the river. I'd wholeheartedly share this flame of admiration with confidants seeking a perfect balance of excitement while avoiding feeling crowded. Ideal establishing tones mix familiarity with novelty for anyone settling into city life.

Negatives

While Khlong San is a charming section of Bangkok brimming with delightful experiences, navigating towards larger shopping venues might require some additional planning as the downtown circles draw you in for malls and commerce that aren’t really nearby. It can dissuade some solo outings when you might prefer browsing favorite shops carelessly close.

12 February 2025

These reviews have been automatically translated from their original language.

Questions & Answers

(2)

Q&A for Property, Project and Location

How can I make profit from buying a condo in Bangkok?

ThaiEstate

1 year ago

Hello Ye... This ultra-luxury property in Bangkok offers strong investment potential through both capital appreciation and rental income. Historically, prime Bangkok real estate has appreciated by approximately 3–6% per year, supported by ongoing infrastructure development and limited supply in premium segments. Rental yields for high-end properties typically range from 4–6% gross annually, depending on location and unit size. With the right positioning, this property could generate a combined annual return of up to 8–10% before costs, making it an attractive option for long-term investors seeking both income and value growth.

Siam Real Estate

1 year ago

Siam Real Estate

The link you provided leads to an article titled "Bangkok Condo Investment Strategy: Maximise Returns with Smart Buying." Would you like a summary or key points from this article, or are you looking for a more detailed analysis? Please specify your preference.

CondoDee Eternal Property

7 months ago

Condodee Eternal Property

hi Ye, You need to ask real estate consultant to explain you about potenial rental yield. Feel free to contact CondoDee for such a consulting. WinWin +66621899659 win@condodee.com

ธ

ธนภรณ์

1 year ago

The price my condo is 2000000bath For 45 sqm 2 bed room 1 restroom

ธ

ธนภรณ์

1 year ago

Hello you interested prawet area?

1 year ago

Thanks for your replies and helping me out!

Are there pros/cons of buying a condo on Thong Lo vs Ekkamai? Or are they similar?

Alex A

2 years ago

66 Property

Thong Lor and Ekkamai are very close to each other. Just a street over, however Ekkamai typically is better value yet still just 5-10 min away.

Admin R

2 years ago

RE/MAX Executive Homes

While close to each other, Thonglor is more developed and has numerous shops, bars and restaurants. It is a more "desirable" neighbourhood and in demand. It will attract higher prices for both rent and sale. Ekkamai is a developing area, and will eventually catch up to Thonglor. So, if you like trendy areas, Tonglor will be your more expensive option, if you prefer to stretch your budget a little further, Ekkamai is a good option with a strong potential to increase in value.

CondoDee Eternal Property

2 years ago

Condodee Eternal Property

Ekkamai is a bit (but a bit) quieter Other is pretty much the same - all depends on the specific project

Araya A

1 year ago

ัYou would like to buy or rent ? There are a spacious unit for sale in Sukhumvit 39

These Q&A have been automatically translated from their original language.

709 Sqm., 6 Beds, 9 Baths Condo listed for ฿ 486,000,000.

Last Updated Mar 16, 2026 1:48 AM

Sale Price: ฿486,000,000
Price per Sqm.: ฿685,472
Bedroom: 6
Bathroom: 9
Type: Condo
Floor: 51
Interior size: 709 Sqm.
Province: Bangkok
City: Khlong San
District: Khlong Ton Sai
Reference: 14170

Price Trend Updated monthly

Median condo price for sale in Khlong Ton Sai

฿205,824 /Sqm.

Starting price

฿1.65M

6 months

▲ 43.0%

1 year

▲ 43.4%

Starting condo rent in Khlong Ton Sai

฿12,000 /Month

6 months

▲ 22.4%

1 year

▲ 25.1%

Area	฿/Sqm.	Starting	6 mo	1 yr	2 yr
Khlong Ton Sai This area	205,824	฿1.65M	▲ 43.0%	▲ 43.4%	▲ 42.8%
Khlong San City	157,143	฿100K	▲ 15.5%	▲ 15.2%	▲ 17.0%
Khlong San	155,172	฿3.11M	▲ 11.5%	▲ 14.3%	▲ 9.9%
Bang Lamphu Lang	132,653	฿1.99M	▲ 3.2%	▲ 0.1%	▲ 6.5%

Area	Starting	6 mo	1 yr	2 yr
Khlong Ton Sai This area	฿12K/mo	▲ 22.4%	▲ 25.1%	▼ 99.6%
Khlong San City	฿12K/mo	▲ 22.6%	▲ 27.8%	▼ 99.5%
Khlong San	฿20K/mo	▲ 95.7%	▲ 102.9%	▼ 99.3%
Bang Lamphu Lang	฿15K/mo	▲ 11.2%	▲ 29.1%	▼ 99.5%

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