Collage view of high-rise condominium including city view balcony, living room, kitchen, and bedroom
Modern living room with cream sofa, wall-mounted TV, balcony access, and city view
Rooftop pool and city view at residential building during sunset
Spacious high-rise balcony with panoramic city skyline view
Map showing the location of Waterford Diamond Tower in Bangkok
Modern open-plan living room and kitchen with dining area
Modern open-plan living and dining space with glass table, orange chairs, and large windows
Modern dining area with glass table and open kitchen
Modern kitchen with stainless steel appliances, white cabinets, and wooden accents
Modern bedroom with city view through large windows, double bed, and air conditioning
Modern bedroom with large bed, armchair, and city view
Single bedroom with large wardrobe, bed, and nightstand
Modern bathroom with bathtub, toilet, sink and large mirror
Spacious open-plan living and dining room with city views and modern kitchen
Panoramic city view and exterior of a high-rise condominium building
Condominium lobby with reception area and seating
Modern outdoor pool area with lounge chairs and city view
Rooftop with traditional Thai pavilion and city skyline view
Spacious covered outdoor lounge area with modern seating and lush greenery
Modern covered outdoor lounge with poolside seating and contemporary decor
Modern restaurant dining area with poolside view and contemporary decor
Infinity edge swimming pool in a high-rise apartment building with city view
High-rise city skyline view with residential and office buildings in Bangkok
covered outdoor communal area with city view and pool
children
Modern condominium gym with treadmills and dumbbells near large windows
Outdoor common area with metal bench swing and greenery
Modern outdoor lounge with seating and greenery in condominium common area
Covered rooftop swimming pool area with city views
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Renovated River View Apartment Sukhumvit 30/1 For Sale
Khlong Tan, Bangkok
Sale Price
฿8,000,000

2

Beds

1

Bath

70

Sqm.
Price Trend Updated monthly
Median condo price for sale in Khlong Tan
฿201,982 /Sqm.
Starting price
฿140K
6 months
▲ 4.7%
1 year
▲ 7.0%
Starting condo rent in Khlong Tan
฿10,000 /Month
6 months
▲ 1.6%
1 year
▲ 6.4%
Area ฿/Sqm. Starting 6 mo 1 yr 2 yr
Khlong Tan This area 201,982 ฿140K ▲ 4.7% ▲ 7.0% ▲ 7.6%
Khlong Toei City 184,725 ฿100K ▲ 9.3% ▲ 13.7% ▲ 16.0%
Khlong Toei 179,396 ฿100K ▲ 13.3% ▲ 16.8% ▲ 16.3%
Phra Khanong 156,633 ฿900K ▲ 7.5% ▲ 11.4% ▲ 15.6%
Area Starting 6 mo 1 yr 2 yr
Khlong Tan This area ฿10K/mo ▲ 1.6% ▲ 6.4% ▼ 99.6%
Khlong Toei City ฿9K/mo ▲ 2.7% ▲ 10.9% ▼ 99.6%
Phra Khanong ฿9K/mo ▲ 7.2% ▲ 22.3% ▼ 99.5%
Khlong Toei ฿12K/mo ▼ 1.3% ▲ 5.3% ▼ 99.6%
Collage view of high-rise condominium including city view balcony, living room, kitchen, and bedroom
map

70 Sqm., 2 Beds, 1 Bath Condo listed for ฿ 8,000,000.

Rare renovated high-floor condo with city & river view, foreign freehold, sale with tenant

A superb investment or city home, this high-floor renovated 2-bedroom condo at The Waterford Diamond on Sukhumvit 30/1 features panoramic Chao Phraya River and city views from the 35+ floor. Fully renovated, including higher ceilings, new pipework, and AC systems, this unit offers flexibility (sold unfurnished) anda  rare foreign freehold quota. Currently rented, it’s perfect for investors seeking immediate rental income in one of Phrom Phong’s most convenient CBD locations.

Property Details
  • Location: The Waterford Diamond, Sukhumvit 30/1, Phrom Phong
  • Size: 70 sqm
  • Bedrooms / Bathrooms: 2 / 1
  • Ownership: Foreign Freehold quota available
  • Floor: Very High (35+)
  • View: South – panoramic river & city
  • Parking: 2 car slots
  • Condition: Fully renovated, unfurnished (furniture to be removed)
Highlights
  • Completely renovated with upgraded ceiling, pipework, and AC
  • Unmatched city and Chao Phraya river views from a very high floor
  • ️ Rare foreign freehold quota, high investment appeal – sale with tenant
Project Facilities
  • Swimming pool
  • Fitness gym (incl. boxing ring & squash court)
  • Wi-Fi & mini-mart
  • ‍️ 24/7 security, keycard access, covered parking
  • Garden floors, playground, library
Why this property makes sense

- True high-floor river view units are extremely rare in this price range.
- Fully renovated, saving you major upgrade costs.
- Foreign freehold ownership is available, with immediate rental income.
- Attractive for buy-to-let investors (tenant in place), or as a blank canvas for your own home.
- Waterford Diamond offers larger layouts, low common fees, and proven rental demand in Phrom Phong CBD.

Relevant links: Buy-to-Let Condos Phrom Phong Condos Renovated Properties

Contact CondoDee for this or other properties that make sense

Office: 2nd Floor, 50 Sukhumvit 15, Khlong Toei Nuea, Watthana, Bangkok 10110
Phone: +66 2 038 5897
Mobile / WhatsApp: +66 62 189 5698
LINE Official: @realty
Email: win@condodee.com

#WaterfordDiamond #RiverViewCondo #RenovatedBangkok #PhromPhong #CondoDee

Property Detail

Sale Price
8,000,000
Price per Sqm.
฿114,286
Bedroom
2
Bathroom
1
Interior size
70.00 Sqm.
Type
Condo
Floor
38
Reference
58714

Features

Amenities

Swimming Pool
Swimming Pool
Gym
Gym
Sauna
Sauna
Condodee Eternal Property

About CondoDee Realty

Modern Bangkok skyline in Royal Navy blue and gold, with central space for CondoDee logo, for contact section.

Bangkok Real Estate That Makes Sense

At CondoDee Realty, we specialize in the sale of hand-picked residential and commercial properties in Central Bangkok, with a strong focus on SukhumvitSathorn, and nearby prime districts. Since 2015, we’ve helped hundreds of local and international clients – from Thai investors and expats to overseas buyers – find properties that truly make sense for their lifestyle and investment goals.

What Makes Us Different

  • Strategic Locations: We only work with properties that offer excellent access to BTS/MRT and key lifestyle hubs.
  • Data-Driven Approach: We combine deep local expertise with transparent market data so our clients can make informed decisions.
  • Bilingual Service: Our team supports clients in English and Thai, ensuring smooth communication for all parties involved.
  • Expert Negotiation: We work hard to get the best deal for every client – whether buying, selling, or investing.

More Than Just a Listing Service

We’re not just a real estate agency – we’re a long-term partner for your property journey. From initial search to final contract, we assist in every step: valuation, legal support, renovation guidance, and property marketing. We also offer tailored advice for overseas buyers, including freehold options and investment returns.

CondoDee in the Market

  • Over 1,000 curated listings in Central Bangkok
  • Clients from over 25 countries and growing
  • Trusted by repeat clients and word-of-mouth referrals

Get to Know Us

Visit our office in the heart of Asoke or connect with us online. Our experienced team is ready to help you find a Bangkok property that truly makes sense – for your lifestyle, your business, or your investment goals.

Contact CondoDee for properties that make sense

Office: 2nd Floor, 50 Sukhumvit 15, Khlong Toei Nuea, Watthana, Bangkok 10110
Phone: +66 2 038 5897
Mobile / WhatsApp: +66 62 189 5698
LINE Official: @realty
Email: win@condodee.com

Ratings & Reviews

Project and Neighborhood reviews
Ratings by Features
Transport & Commute
4.3 out of 5
Living Standards & Lifestyle
4.3 out of 5
Safety & Peace of Mind
4.0 out of 5
Environment
3.8 out of 5
Popular Mentions
82% Positive reviews
4.1 / 5

Average Rating

Based on 4 reviews

1

0%

2

0%

3

25%

4

44%

5

31%
Likes
Safe at night (1)
Variety of restaurants (4)
Close to public transport (4)
Easy to walk (1)
Good road infrastructure (2)
Close to shopping malls (1)
Nearby green spaces (2)
Quiet area (1)
Dislikes
Noisy area (1)
Dirty streets (1)
Unsafe at night (1)
High pollution (3)
No community centers (1)
Few dining options (1)
Khlong Tan
user image
Dee Heng
Real Estate Agent
5.0
Positives
บรรยากาศดีพร้อมกับเดินทางสะดวกสบาย
View More
23 January 2026
Khlong Tan
V
Vernie N.
Real Estate Agent
3.3
Positives
Khlong Tan is quite well connected with public transport options nearby, making daily commutes pretty manageable. There’s a decent mix of restaurants and shops, so grabbing meals or doing errands is convenient. For someone who values easy access to shopping and city life, this spot offers that without having to go far.
Negatives
The area can get quite noisy and lively, which isn’t ideal if you’re looking for calm evenings. Cleanliness is also something that could improve as you’ll notice some litter here and there. Safety can be a bit of a concern at night, so it's better not to wander alone after dark.
View More
15 May 2025
Khlong Toei
A
Aurore X.
Tenant
3.8
Positives
This part of Bangkok has a lovely community vibe, and the access to transport is really handy for commuting into the city. The range of restaurants here means you can find something good to eat easily, from street food to cozy cafes, and the nearby parks are lovely spots to unwind after a busy day.
Negatives
It can get a bit noisy at times since it's bustling in areas, and the pollution is definitely noticeable. Don’t count on many communal spots for events, either, which can make the neighborhood feel a little disconnected at times.
View More
18 March 2025
The Waterford Diamond
L
Lenny V.
Owner
4.3
Positives
It's simply lovely living here near idyllic green spaces and a myriad of restaurants. You can just pop out for a quick bite or take a pleasant stroll in the park after work. Plus, getting around is super simple with everything close to hand, so you can always discover something new in the area.
Negatives
Sometimes, the noise from busy streets can be a little off-putting, especially in the late evenings. And while there's higher air pollution in certain spots, it makes me appreciate my time in the cleaner, leafy locations even more.
View More
18 February 2025
5
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These reviews have been automatically translated from their original language.

Questions & Answers

(2)
Q&A for Property, Project and Location
user image
Ye
1 year ago
Asking about: Bangkok
Helpful

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

user image
ThaiEstate
1 year ago
Helpful

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.

user image
Siam Real Estate
1 year ago
Siam Real Estate
Siam Real Estate
Helpful

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.

user image
CondoDee Eternal Property
8 months ago
Condodee Eternal Property
Condodee Eternal Property
Helpful

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

ธนภรณ์
1 year ago
Helpful

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

ธนภรณ์
1 year ago
Helpful

Hello you interested prawet area?

user image
Ye
1 year ago
Helpful

Thanks for your replies and helping me out!

user image
Aurelien B
2 years ago
Asking about: Bangkok
Helpful

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

A
Alex A
2 years ago
66 Property
66 Property
Helpful

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.

user image
Admin R
2 years ago
RE/MAX Executive Homes
RE/MAX Executive Homes
Helpful

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.

user image
CondoDee Eternal Property
2 years ago
Condodee Eternal Property
Condodee Eternal Property
Helpful

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

A
Araya A
1 year ago
Helpful

ั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.
About The Waterford Diamond
The Waterford Diamond
Type
Condo
Floors
46
Completed
1998
Units
498
Project Area
-
Bedrooms
0 - 4
Bathrooms
1 - 3

Project Information

Amenities

BBQ Area
BBQ Area
Playground
Playground
Parking
Parking
Garden
Garden
Convenience Store
Convenience Store

Security and Safety

CCTV Surveillance
CCTV Surveillance

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