Klass Siam Condos Sale, Total 15 active listings.

Map View

Chawaree Thiansutas

Klass siam live the luxury style near bts national stadium

฿13,300,000

฿191,560 / sqm

Klass Siam, Bangkok

Rama I Road, Wang Mai, Pathum Wan, Bangkok

69 sqm

Condo

Freehold

Built: 2016

8 min (660 m) from W1 National Stadium BTS

Listed on Nov 04, 2025 (2d ago)

Supalak (Aor) Siewthongkham

1 Bedroom Condo for sale at Klass Siam

฿7,400,000

฿166,629 / sqm

Klass Siam, Bangkok

Rama I Road, Wang Mai, Pathum Wan, Bangkok

44 sqm

Condo

Freehold

Built: 2016

8 min (660 m) from W1 National Stadium BTS

Listed on Nov 03, 2025 (3d ago)

Yochana Jankaew

2-Br Condo at Klass Siam near Bts National Stadium

฿12,500,000

฿180,115 / sqm

Klass Siam, Bangkok

Rama I Road, Wang Mai, Pathum Wan, Bangkok

69 sqm

Condo

Freehold

Built: 2016

8 min (660 m) from W1 National Stadium BTS

Reposted on Nov 01, 2025 (5d ago)

Khanin Bohwongprasert

2-Br Condo at Klass Siam near BTS National Stadium

฿12,900,000

฿185,799 / sqm

Klass Siam, Bangkok

Rama I Road, Wang Mai, Pathum Wan, Bangkok

69 sqm

Condo

Freehold

Built: 2016

8 min (660 m) from W1 National Stadium BTS

Reposted on Nov 01, 2025 (5d ago)

Khun Bank

฿10,840,000

฿180,667 / sqm

Klass Siam, Bangkok

Rama I Road, Wang Mai, Pathum Wan, Bangkok

60 sqm

Condo

Freehold

Built: 2016

8 min (660 m) from W1 National Stadium BTS

Listed on Nov 06, 2025 (9h ago)

Khun Bank

฿7,149,000

฿158,867 / sqm

Klass Siam, Bangkok

Rama I Road, Wang Mai, Pathum Wan, Bangkok

45 sqm

Condo

Freehold

Built: 2016

8 min (660 m) from W1 National Stadium BTS

Listed on Nov 06, 2025 (9h ago)

Mai

Corporate

฿8,500,000

฿170,000 / sqm

Klass Siam, Bangkok

Rama I Road, Wang Mai, Pathum Wan, Bangkok

50 sqm

Condo

Freehold

Built: 2016

8 min (660 m) from W1 National Stadium BTS

Listed on Oct 30, 2025 (1w ago)

YTD Land&Houses

Corporate

฿8,900,000

฿180,637 / sqm

Klass Siam, Bangkok

Rama I Road, Wang Mai, Pathum Wan, Bangkok

49 sqm

Condo

Freehold

Built: 2016

8 min (660 m) from W1 National Stadium BTS

Listed on Oct 28, 2025 (1w ago)

Connex Property

Corporate

฿13,500,000

฿184,932 / sqm

Klass Siam, Bangkok

Rama I Road, Wang Mai, Pathum Wan, Bangkok

73 sqm

Condo

Freehold

Built: 2016

8 min (660 m) from W1 National Stadium BTS

Listed on Oct 28, 2025 (1w ago)

Narupon Jongmanwattana

฿7,310,000

฿165,760 / sqm

Klass Siam, Bangkok

Rama I Road, Wang Mai, Pathum Wan, Bangkok

44 sqm

Condo

Freehold

Built: 2016

8 min (660 m) from W1 National Stadium BTS

Listed on Oct 21, 2025 (2w ago)

Chalatda Mekwian

Corporate

฿6,500,000

฿147,526 / sqm

Klass Siam, Bangkok

Rama I Road, Wang Mai, Pathum Wan, Bangkok

44 sqm

Condo

Freehold

Built: 2016

8 min (660 m) from W1 National Stadium BTS

Listed on Oct 21, 2025 (2w ago)

หริรักษ์ ตั้งติรวัฒน์

฿7,100,000

฿157,778 / sqm

Klass Siam, Bangkok

Rama I Road, Wang Mai, Pathum Wan, Bangkok

45 sqm

Condo

Freehold

Built: 2016

8 min (660 m) from W1 National Stadium BTS

Listed on Nov 06, 2025 (2w ago)

PROPMATCH CO., LTD.

Corporate

฿7,149,000

฿158,867 / sqm

Klass Siam, Bangkok

Rama I Road, Wang Mai, Pathum Wan, Bangkok

45 sqm

Condo

Freehold

Built: 2016

8 min (660 m) from W1 National Stadium BTS

Listed on Oct 19, 2025 (2w ago)

Narupon Jongmanwattana

฿7,490,000

฿169,841 / sqm

Klass Siam, Bangkok

Rama I Road, Wang Mai, Pathum Wan, Bangkok

44 sqm

Condo

Freehold

Built: 2016

8 min (660 m) from W1 National Stadium BTS

Listed on Oct 17, 2025 (2w ago)

Pichitra Kaewprasertsilp

Corporate

฿10,850,000

฿183,649 / sqm

Klass Siam, Bangkok

Rama I Road, Wang Mai, Pathum Wan, Bangkok

59 sqm

Condo

Freehold

Built: 2016

8 min (660 m) from W1 National Stadium BTS

Listed on Oct 15, 2025 (3w ago)

We’ve shown you all the matches

Project details

TypeCondo

Price฿ 6.5M - 14M

Completion year2016

TenureFreehold

No. of blocks1

No. of floors8

Total units79

Top facilities

24 hours security

Cctv

Fitness corner

Jacuzzi

DeveloperKlass Assets - คลาส แอสเซท จำกัด

View project

Klass Siam Featured Agents

Verified

Yathakarn Pimtong

The Bangkok Residence

Agent Directory

Explore DDproperty

There are 15 Condos for Sale, Minimum floor area 30 Sqm at Klass Siam. You can use our elegant property search tool to find the right new condominium launch and other resale properties with detailed information, including maps and photos. The options in our database is limitless. Our property evaluation tool makes the market transparent for you, so that you can make a confident decision to buy your property in Thailand. Start your property search above, or refine your search using these most popular searches on Condos for sale.

Properties by prices

Popular locations

Properties by bedroom

2 Bedrooms

3 Bedrooms

Properties by floor size

Over 30 m²

Over 40 m²

Properties by bathroom

2 Bathrooms

3 Bathrooms

Frequently Asked Questions

There are 15 properties for sale here on DDproperty.

At DDproperty you can find home, condo or landed properties for sale with more than 999 listings, with filters to help you choose your dream properties.

At DDproperty we have tight regulatons to choose agents to make sure we met the standards, hence you can ensure on any properties related decision.

Klass Siam Condos Sale, Total 15 active listings.

Klass Siam, Bangkok

Klass Siam, Bangkok

Klass Siam, Bangkok

Klass Siam, Bangkok

Klass Siam, Bangkok

Klass Siam, Bangkok

Klass Siam, Bangkok

Klass Siam, Bangkok

Klass Siam, Bangkok

Klass Siam, Bangkok

Klass Siam, Bangkok

Klass Siam, Bangkok

Klass Siam, Bangkok

Klass Siam, Bangkok

Klass Siam, Bangkok

Klass Siam Featured Agents

Yathakarn Pimtong

Explore DDproperty

Frequently Asked Questions

How many properties are available for sale?

How do i choose to sale or buy home, condo or landed properties that suits my needs?

Can DDproperty agents be trusted?