Are there units available for sale in The Room Sukhumvit 21?

The Room Sukhumvit 21 has 76 units for sale starting from S$ 228,480 up to S$ 1,370,885.

Are there units available for rent in The Room Sukhumvit 21?

The Room Sukhumvit 21 has 194 units for rent starting from S$ 761 / month up to S$ 4,950 / month.

The Room Sukhumvit 21

The Room Sukhumvit 21 Asok Montri Rd., Khlong Toei Nuea, Vadhana, Bangkok 10110, THA

Jan 2013 Completed

28 Floors

1 Buildings

270 Units

Sale price 76 Units S$ 228,480

Rent price 194 Units S$ 761/month

Photos

Floor Plans

Video

Map View

Overview of The Room Sukhumvit 21 in Watthana, Bangkok

The Room Sukhumvit 21 is a condo project, developed by Land and Houses, located at The Room Sukhumvit 21 Asok Montri Rd., Khlong Toei Nuea, Vadhana, Bangkok 10110, THA. Construction of The Room Sukhumvit 21 was completed in Jan 2013. Condo comprises of 1 building, 28 floors and 239 units.

Details and highlights The Room Sukhumvit 21

The Room Sukhumvit 21 perfectly situated on Sukhumvit soi 21 with only minutes walk to Asoke Montri road in central Bangkok is a high rise condo completed in 2012 with one tower of 33 storeys and a chocie of 1 and 2 bedroom from 37 - 152 sqm in size. The condo is located within easy access of Asoke BTS and Sukhumvit MRT stops on Sukhumvit road next to Terminal 21 Shopping center, Petchaburi road and MRT stop is only 10 minutes walk away with quick access to the high way by a car or taxi. The condominium is surrounded by many fine restaurants and bars around Sukhumvit - Asoke area and Nana with most popular destiantion being Sukhumvit Soi 11 for its buzzing night life.Facilities of the condo consist of round-the clock security,lobby ,swimming pool,gym,garden and a library for all the residents of The Room Sukhumvit 21 condominium.

Available Units

The Room Sukhumvit 21 for sale: 76 available units from S$ 228,480 to S$ 1,370,885.
The Room Sukhumvit 21 for rent: 194 available units from S$ 761 to S$ 4,950 per month.

Facilities

Facilities at The Room Sukhumvit 21 include parking, concierge, garden, gym, library, office room, security and swimming pool.

Market stats

The average sale price at The Room Sukhumvit 21 is S$ 6,680 per sqm.
This is 10.5 % uptrend current average sale price in Watthana (S$ 6,044 per sqm) and 23.4 % uptrend the average price in Bangkok (S$ 5,412 per sqm).
sales prices at The Room Sukhumvit 21 are 4.0 % downtrend past year average price.

The average rent price at The Room Sukhumvit 21 is S$ 24 per sqm.
This is 3.3 % downtrend current average rent price in Watthana (S$ 24 per sqm) and 0.8 % uptrend the average price in Bangkok (S$ 23 per sqm).
rental prices at The Room Sukhumvit 21 are 6.2 % downtrend past year average price.

Video of The Room Sukhumvit 21

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Features

Parking
Concierge
Garden
Gym
Library
Office room
Security
Swimming pool

Parking and Lifts

# of passenger lifts in each building: 3
# of service lifts in each building: 1
Parking type: Conventional
Ratio of parking spaces to # of units: 105%
Charging stations on site: no

Management

Pets: Not allowed
Common area management fee: ฿ 48/sqm
Sinking fund: ฿ 500/sqm

Key facts about properties sold in The Room Sukhumvit 21

Average price per square meter: ฿152,000
Average selling time: 679 days on the market before being sold.
Trend to take advantage of: These properties sold for 12% below their original listing price.

Don't miss this investment opportunity in The Room Sukhumvit 21. This is the perfect time to purchase your next property in an exclusive location. Contact

Previous Sales at The Room Sukhumvit 21

27/07/2025 ฿ 20,100,000 ฿ 171,794/m² 2 3 117 m² 28 Unfurnished City View Foreign Quota

01/02/2025 ฿ 6,300,000 ฿ 126,000/m² 1 1 50 m² 7 Fully Furnished - Foreign Quota

11/09/2024 ฿ 14,700,000 ฿ 142,718/m² 1 2 103 m² 18 Fully Furnished City View Foreign Quota

30/05/2024 ฿ 20,000,000 ฿ 206,185/m² 2 2 97 m² 28 Fully Furnished City View Thai Quota

30/05/2024 ฿ 17,100,000 ฿ 146,153/m² 2 2 117 m² 22 Fully Furnished City View Thai Quota

28/02/2024 ฿ 16,300,000 ฿ 139,316/m² 2 2 117 m² 28 Unfurnished City View Foreign Quota

13/11/2023 ฿ 15,700,000 ฿ 134,188/m² 2 3 117 m² 8 Fully Furnished City View Foreign Quota

15/09/2023 ฿ 21,000,000 ฿ 132,911/m² 2 2 158 m² 22 Fully Furnished City View Thai Quota

09/09/2023 ฿ 8,755,000 ฿ 168,365/m² 1 1 52 m² 7 Fully Furnished City View Foreign Quota

23/03/2023 ฿ 7,400,000 ฿ 145,098/m² 1 1 51 m² 16 Fully Furnished City View Thai Quota

09/01/2023 ฿ 7,900,000 ฿ 149,056/m² 1 1 53 m² 20 Fully Furnished City View Thai Quota

12/07/2022 ฿ 7,420,000 ฿ 145,490/m² 1 1 51 m² 16 Fully Furnished City View Thai Quota

13/06/2022 ฿ 17,000,000 ฿ 163,461/m² 2 2 104 m² 23 Partly Furnished City View Thai Quota

11/06/2022 ฿ 18,900,000 ฿ 106,779/m² 3 2 177 m² 8 Partly Furnished City View Thai Quota

19/04/2021 ฿ 23,000,000 ฿ 184,000/m² 2 3 125 m² 9 Fully Furnished Park View Foreign Quota

03/04/2021 ฿ 7,800,000 ฿ 156,000/m² 1 1 50 m² 12 Partly Furnished - Thai Quota

01/07/2019 ฿ 7,500,000 ฿ 144,230/m² 1 1 52 m² 20 Fully Furnished - -

01/07/2019 ฿ 7,960,000 ฿ 150,188/m² 1 1 53 m² - Unfurnished - Foreign Quota

Market insights

For sale S$ 386,656 S$ 6,045/sqm -0.7 % Evolution compared to August 2025 12,271 Condos for sale in Watthana, Bangkok

The average price for sale of condos in Watthana is S$ 386,655. Compare to a year ago (August 2025) this represents a fall of -0.7 % and a fall of -5.7 % since the beginning of the year (January 2026). The average price per square meter for sale in Watthana is S$ 6,044/sqm, 11.7 % higher than the Bangkok median of S$ 5,412/sqm. The average price in Watthana for condos for sale for studio is S$ 173,684, S$ 244,562 for 1 bedroom, S$ 503,339 for 2 bedrooms, S$ 1,003,889 for 3 bedrooms and S$ 1,694,384 for 4 or more bedrooms.

For rent S$ 1,728 S$ 25/sqm 0.0 % Evolution compared to August 2025 30,617 Condos for rent in Watthana, Bangkok

The average price for rent of condos in Watthana is S$ 1,727. Compare to a year ago (August 2025) there arent any variations and a fall of -7.1 % since the beginning of the year (January 2026). The average price per square meter for rent in Watthana is S$ 24/sqm, 4.3 % higher than the Bangkok median of S$ 23/sqm. The average price in Watthana for condos for rent for studio is S$ 697, S$ 1,083 for 1 bedroom, S$ 2,115 for 2 bedrooms, S$ 3,403 for 3 bedrooms and S$ 5,769 for 4 or more bedrooms.

Frequently Asked Questions

Are there units available for sale in The Room Sukhumvit 21? The Room Sukhumvit 21 has 76 units for sale starting from S$ 228,480 up to S$ 1,370,885.
Are there units available for rent in The Room Sukhumvit 21? The Room Sukhumvit 21 has 194 units for rent starting from S$ 761 / month up to S$ 4,950 / month.

Location