Photos Photos
Floor Plans Floor Plans
Video
Map View Map View
Overview of Klass Condo Siam in Pathum Wan, Bangkok

Klass Condo Siam is a condo project, developed by Pipat Assets, located at Che Muai Roikaeo Coffee Soi Kasem San 2, Wang Mai, Pathum Wan, Bangkok 10330, THA. Construction of Klass Condo Siam was completed in Jan 2016. Condo comprises of 1 building, 8 floors and 31 units.

About Klass Condo Siam

Klass Condo Siam, a high-class condominium in a perfect location in the Siam area. It allows convenient travel for all residents' lifestyles.
The project is located just 170 meters away from the National Stadium BTS and surrounded by leading department stores and famous restaurants for true relaxation. Although the condo is 8-floor high, it is completed with a saltwater swimming pool, jacuzzi, fitness center, garden area, and a strict security system to give peace of mind and pleasure of living.

Project Information
Klass Condo Siam is located at Soi Kasemsan 2, Rama 1 Road, Pathum Wan, Bangkok. It was a development of Class Assets Company in 2016. The project is a low-rise 8-floor condominium, 1 building of 79 residential units, and 69 cars.

Room Types
- 1 bedroom (44-50 sq.m)
- 2 bedrooms (57-84 sq.m)
* The project sells fully-fitted units consisting of built-in furniture, electric stove, hood, sanitary bathroom ware, and air conditioners.

Facilities
- Reception and lobby
- Passenger elevators
- Parking
- Swimming pool and jacuzzi
- Multipurpose room
- Fitness center
- Library
- Gardens and rest areas
- Key Card Access

Additional Services
- Digital Door Lock and Video door phone
- Smoke extraction devices

Direction to the Project
To get to the project by public transportation, you can get off at National Stadium BTS and walk into Soi Kasemsan 2 for 170 meters; you will find the project on the right.

Available Units

Klass Condo Siam for sale: 8 available units from USD211,083 to USD327,031.
Klass Condo Siam for rent: 23 available units from USD802 to USD1,754 per month.

Facilities

Facilities at Klass Condo Siam include parking, concierge, gym, jacuzzi, library, security and swimming pool.

Market stats

The average sale price at Klass Condo Siam is USD5,135 per sqm.
This is 30.2 % downtrend current average sale price in Pathum Wan (USD7,359 per sqm) and 24.5 % uptrend the average price in Bangkok (USD4,126 per sqm).
sales prices at Klass Condo Siam are 2.6 % downtrend past year average price.

The average rent price at Klass Condo Siam is USD20 per sqm.
This is 14.9 % downtrend current average rent price in Pathum Wan (USD23 per sqm) and 8.3 % uptrend the average price in Bangkok (USD18 per sqm).
rental prices at Klass Condo Siam are 0.1 % downtrend past year average price.

Video of Klass Condo Siam
Request Details
Required field
Required field Please provide a valid numeric phone number
Required field
*Required field
Required field
Required field
By clicking and entering your details, you will be accepting the Legal notice and the Privacy policy on the page.
All done! We've sent your message to the publisher
Available units at Klass Condo Siam
Price Bedrooms Bathrooms Size Floor Publisher
For rent 2 bedrooms condo in Pathum Wan, Bangkok
USD1,157 USD19/m²
2
2
59 m²
CBRE Thailand
Contact
Show more
For rent 1 bed condo in Pathum Wan, Bangkok
USD951 USD21/m²
1
1
45 m²
8
Premium
FreshProperty - a brand of PropertyScout
Contact
Show more
For rent 1 bed condo in Pathum Wan, Bangkok
USD951 USD21/m²
1
1
45 m²
4
Premium
FreshProperty - a brand of PropertyScout
Contact
Show more
For rent 1 bed condo in Pathum Wan, Bangkok
USD1,026 USD22/m²
1
1
45 m²
3
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
For rent 2 bedrooms condo in Pathum Wan, Bangkok
USD1,189 USD16/m²
2
2
73 m²
4
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
For rent 1 bed apartment in Pathum Wan, Bangkok
USD892 USD19/m²
1
1
45 m²
3
Premium
108Siam Sales and Rentals
Contact
Show more
For rent 2 bedrooms condo in Pathum Wan, Bangkok
USD1,189 USD16/m²
2
2
73 m²
4
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
For rent 1 bed condo in Pathum Wan, Bangkok
USD803 USD18/m²
1
1
44 m²
2
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
For rent 2 bedrooms condo in Pathum Wan, Bangkok
USD1,754 USD25/m²
2
2
70 m²
Premium
FreshProperty - a brand of PropertyScout
Contact
Show more
For rent 2 bedrooms condo in Pathum Wan, Bangkok
USD1,070 USD15/m²
2
2
69 m²
2
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
For rent 1 bed condo in Pathum Wan, Bangkok
USD951 USD21/m²
1
1
45 m²
4
Premium
108Siam Sales and Rentals
Contact
Show more
For rent 1 bed condo in Pathum Wan, Bangkok
USD1,011 USD22/m²
1
1
45 m²
3
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
For rent 1 bed condo in Pathum Wan, Bangkok
USD892 USD19/m²
1
1
45 m²
8
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
For rent 1 bed condo in Pathum Wan, Bangkok
USD1,011 USD22/m²
1
1
45 m²
3
Premium
FreshProperty - a brand of PropertyScout
Contact
Show more
For rent 1 bed condo in Pathum Wan, Bangkok
USD892 USD17/m²
1
1
50 m²
3
Premium
PropertyScout Great deals
Contact
Show more
For rent 1 bed condo in Pathum Wan, Bangkok
USD1,041 USD16/m²
1
1
63 m²
4
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
For rent 2 bedrooms condo in Pathum Wan, Bangkok
USD1,605 USD22/m²
2
2
70 m²
5
Premium
108Siam Sales and Rentals
Contact
Show more
For rent 1 bed condo in Pathum Wan, Bangkok
USD892 USD20/m²
1
1
44 m²
6
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
For rent 2 bedrooms condo in Pathum Wan, Bangkok
USD1,338 USD17/m²
2
2
78 m²
8
Premium
108Siam Sales and Rentals
Contact
Show more
For rent 1 bed condo in Pathum Wan, Bangkok
USD892 USD19/m²
1
1
45 m²
8
Premium
Connex Property
Contact
Show more
  • 1
  • 2
  • >

1 - 20 of 23 results

Features
  • Parking
  • Concierge
  • Gym
  • Jacuzzi
  • Library
  • Security
  • Swimming pool
Parking and Lifts
  • # of passenger lifts in each building: 2
  • # of service lifts in each building: 0
  • Parking type: Conventional
  • Ratio of parking spaces to # of units: 87%
  • Charging stations on site: no
Management
  • Pets: Not allowed
  • Common area management fee: ฿80/sqm
Key facts about properties sold in Klass Condo Siam
  • Average price per square meter: ฿172,000
  • Average selling time: 1733 days on the market before being sold.
  • Featured trend: Properties sold here achieved 1% more than their initial listing price.

Are you interested in investing in a project with high demand? Properties sold in Klass Condo Siam show excellent performance. Find out more about this opportunity! Contact

Previous Sales at Klass Condo Siam
Sold Date Sold Price Price/Sqm Bedrooms Bathrooms Size Floor Furnished View Ownership
12/03/2026 ฿7,000,000 ฿159,090/m² 1 1 44 m² 5 Partly Furnished City View Thai Quota
18/07/2025 ฿16,200,000 ฿184,090/m² 2 2 88 m² 0 Unfurnished - Foreign Quota

Market insights

For sale USD584,711 USD7,360/sqm -7.1 % Evolution compared to September 2025 4,746 Condos for sale in Pathum Wan, Bangkok
The average price for sale of condos in Pathum Wan is USD584,710. Compare to a year ago (September 2025) this represents a fall of -7.1 % and a fall of -10.4 % since the beginning of the year (January 2026). The average price per square meter for sale in Pathum Wan is USD7,359/sqm, 78.3 % higher than the Bangkok median of USD4,126/sqm. The average price in Pathum Wan for condos for sale for studio is USD166,439, USD278,651 for 1 bedroom, USD810,544 for 2 bedrooms, USD2,044,498 for 3 bedrooms and USD3,631,409 for 4 or more bedrooms.
For rent USD1,800 USD24/sqm -4.1 % Evolution compared to September 2025 11,965 Condos for rent in Pathum Wan, Bangkok
The average price for rent of condos in Pathum Wan is USD1,799. Compare to a year ago (September 2025) this represents a fall of -4.1 % and a fall of -6.8 % since the beginning of the year (January 2026). The average price per square meter for rent in Pathum Wan is USD23/sqm, 27.2 % higher than the Bangkok median of USD18/sqm. The average price in Pathum Wan for condos for rent for studio is USD627, USD1,059 for 1 bedroom, USD2,338 for 2 bedrooms, USD4,497 for 3 bedrooms and USD7,496 for 4 or more bedrooms.
Frequently Asked Questions
Frequently Asked Questions
  • MRT Hua Lamphong, MRT Sam Yan, BTS Siam, BTS Phaya Thai, BTS National Stadium, BTS Ratchadamri and BTS Victory Monument are close to Klass Condo Siam.
  • Klass Condo Siam has 8 units for sale starting from USD211,083 up to USD327,031.
  • Klass Condo Siam has 23 units for rent starting from USD802 / month up to USD1,754 / month.
Location
Projects Nearby Klass Condo Siam
Project Name
Location
Number of units
Sales Prices
Monthly Rentals
Year Built
Completion Status
Sivatel Serviced Apartment
Pathum Wan, Bangkok
5
N/A
USD2,973 - USD3,745
Dec 2012
Completed
More Details
The Rajdamri
Pathum Wan, Bangkok
244
USD71,352 - USD422,167
USD654 - USD5,946
Dec 2009
Completed
More Details
Magnolias Ratchadamri Boulevard
Pathum Wan, Bangkok
248
USD1,486 - USD3,567,614
USD1,278 - USD19,324
Dec 2015
Completed
More Details
Waldorf Astoria Bangkok
Pathum Wan, Bangkok
2
N/A
USD34,338 - USD49,054
Dec 2018
Completed
More Details
Grande Centre Point Ratchadamri
Pathum Wan, Bangkok
2
N/A
USD2,675 - USD11,594
Oct 2026
Completed
More Details
The St. Regis Bangkok (Residences)
Pathum Wan, Bangkok
26
USD2,675,711 - USD13,378,555
USD10,405 - USD35,676
Jan 2010
Completed
More Details
Baan Sansiri
Pathum Wan, Bangkok
16
USD2,970,039 - USD5,618,993
USD5,351 - USD14,865
Jan 1993
Completed
More Details
The Offices at Central World
Pathum Wan, Bangkok
1
N/A
USD4,162 - USD4,162
Oct 2026
Completed
More Details
Amarin Tower
Pathum Wan, Bangkok
2
N/A
USD279 - USD16,215
Dec 2008
Completed
More Details
Anantara Baan Rajprasong
Pathum Wan, Bangkok
8
USD194,583 - USD1,486,506
USD1,486 - USD2,973
Oct 2026
Completed
More Details