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Overview of Serio Sukhumvit 50 in Phra Khanong, Bangkok

Serio Sukhumvit 50 is a condo project, developed by Thai Taweeporn Development, located at 307 Sukhumvit 50, Phra Khanong, Khlong Toei, Bangkok, 10110 Thailand. Construction of Serio Sukhumvit 50 was completed in Nov 2018. Condo comprises of 2 buildings, 8 floors and 75 units.

Details and highlights Serio Sukhumvit 50
Release yourself from the confinement of the same living pattern at Serio Sukhumvit 50, a low-rise condominium with only 11 units on each floor that provides maximum privacy and a quiet environment, which is not crowded like a high-rise condo. In addition, the project is designed in the "Modern Minimal" style, which emphasizes simplicity while remaining elegant and modern. Each unit is designed to maximize the use of every square meter, comes fully furnished with selected premium grade materials and furniture. Furthermore, there are complete facilities, including a fitness center, a swimming pool, a library, a garden, etc. Every function in the condo has been carefully considered and implemented to make your daily life as enjoyable as possible.

Serio Sukhumvit 50 can meet urban lifestyle living in the potential location of Sukhumvit area, connecting all travel with On Nut BTS, which is only a few steps away and 2 expressways, including Chalong Rat Expressway and Chalerm Mahanakorn Expressway. It is surrounded by vibrant communities, such as Lotus's On Nut, Big C Extra On Nut, Gateway Ekamai, Bangkok International Preparatory & Secondary School, Kluaynamthai Hospital, and many more. All of this will turn your boring day into a memorable special occasion.

Project Information
Serio Sukhumvit 50 is an 8-story low-rise condominium project with 2 buildings, 151 residential units, and 77 parking spaces or 50% of the total units (including double parking). The project is located at Soi Sukhumvit 50, Sukhumvit Road, Phra Khanong, Khlong Toei, Bangkok. It was developed by Thai Taweeporn Development and completed in 2018.

Room Types and Details
- Studio (21.66 sq.m.)
- 1 Bedroom (27.33 - 40.9 sq.m.)
- 2 Bedrooms (51 - 52 sq.m.)

Project Facilities
- 24-hour security system
- Car parking
- CCTV
- Key-card access
- Elevator
- Communal saltwater pool
- Communal gym
- Garden
- Library
- WiFi

Direction to the Project
- To get to the project by public transport, you can take the BTS Skytrain. The nearest station is On Nut BTS. Leave the station through Exit 2. Once you get off the station, head northwest for 80 meters and turn left to enter Soi Sukhumvit 50 for 350 meters. Then, you will find the project on your right-hand side.
- To get to the project by car, you can start from Major Cineplex Sukhumvit by heading southeast on Sukhumvit Road for 3.2 kilometers and making a U-turn. Then, keep left for 750 meters and turn left into Soi Sukhumvit 50 for 350 meters; you will find the project on your right-hand side.
Available Units

Serio Sukhumvit 50 for sale: 10 available units from S$ 115,891 to S$ 152,227.
Serio Sukhumvit 50 for rent: 66 available units from S$ 458 to S$ 1,300 per month.

Facilities

Facilities at Serio Sukhumvit 50 include parking, concierge, garden, gym, library, security and swimming pool.

Market stats

The average sale price at Serio Sukhumvit 50 is S$ 3,950 per sqm.
This is 13.0 % downtrend current average sale price in Phra Khanong (S$ 4,541 per sqm) and 27.0 % downtrend the average price in Bangkok (S$ 5,412 per sqm).
sales prices at Serio Sukhumvit 50 are 12.0 % downtrend past year average price.

The average rent price at Serio Sukhumvit 50 is S$ 20 per sqm.
This is 1.5 % downtrend current average rent price in Phra Khanong (S$ 20 per sqm) and 14.0 % downtrend the average price in Bangkok (S$ 23 per sqm).
rental prices at Serio Sukhumvit 50 are 3.0 % uptrend past year average price.

Video of Serio Sukhumvit 50
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Available units at Serio Sukhumvit 50
Price Bedrooms Bathrooms Size Floor Publisher
For rent 1 bed condo in Phra Khanong, Bangkok
S$ 612 S$ 21/m²
1
29 m²
4
Premium
Home Property Consulting Co., Ltd.
Contact
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For rent 1 bed condo in Phra Khanong, Bangkok
S$ 650 S$ 20/m²
1
32 m²
3
Premium
Home Property Consulting Co., Ltd.
Contact
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For rent 1 bed condo in Phra Khanong, Bangkok
S$ 650 S$ 20/m²
1
32 m²
3
Premium
Home Property Consulting Co., Ltd.
Contact
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For rent 1 bed condo in Phra Khanong, Bangkok
S$ 650 S$ 20/m²
1
1
32 m²
3
Premium
108Siam Sales and Rentals
Contact
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For rent 1 bed condo in Phra Khanong, Bangkok
S$ 574 S$ 17/m²
1
1
33 m²
4
Premium
FazWaz Bangkok Sales and Rentals
Contact
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For rent 1 bed condo in Phra Khanong, Bangkok
S$ 612 S$ 19/m²
1
1
31 m²
8
Premium
FazWaz Bangkok Sales and Rentals
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For rent 2 bedrooms condo in Phra Khanong, Bangkok
S$ 1,147 S$ 22/m²
2
1
52 m²
3
Premium
FazWaz Bangkok Sales and Rentals
Contact
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For rent 1 bed condo in Phra Khanong, Bangkok
S$ 650 S$ 20/m²
1
1
32 m²
7
Premium
108Siam Sales and Rentals
Contact
Show more
For rent 1 bed condo in Phra Khanong, Bangkok
S$ 650 S$ 20/m²
1
1
32 m²
7
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
For rent 1 bed condo in Phra Khanong, Bangkok
S$ 459 S$ 15/m²
1
1
30 m²
2
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
For rent 1 bed condo in Phra Khanong, Bangkok
S$ 612 S$ 19/m²
1
31 m²
2
Premium
Home Property Consulting Co., Ltd.
Contact
Show more
For rent 1 bed condo in Phra Khanong, Bangkok
S$ 650 S$ 20/m²
1
1
32 m²
3
Premium
Connex Property
Contact
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For rent 2 bedrooms condo in Phra Khanong, Bangkok
S$ 1,300 S$ 25/m²
2
1
52 m²
3
Premium
FazWaz Bangkok Sales and Rentals
Contact
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For rent 1 bed condo in Phra Khanong, Bangkok
S$ 497 S$ 18/m²
1
1
27 m²
5
Premium
FazWaz Bangkok Sales and Rentals
Contact
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For rent 1 bed condo in Phra Khanong, Bangkok
S$ 727 S$ 19/m²
1
1
37 m²
6
Premium
108Siam Sales and Rentals
Contact
Show more
For rent 1 bed condo in Phra Khanong, Bangkok
S$ 612 S$ 21/m²
1
1
29 m²
6
Premium
108Siam Sales and Rentals
Contact
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For rent 1 bed condo in Phra Khanong, Bangkok
S$ 841 S$ 20/m²
1
1
41 m²
3
Premium
FazWaz Bangkok Sales and Rentals
Contact
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For rent 1 bed condo in Phra Khanong, Bangkok
S$ 574 S$ 16/m²
1
1
35 m²
2
Premium
FazWaz Bangkok Sales and Rentals
Contact
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For rent 1 bed condo in Phra Khanong, Bangkok
S$ 880 S$ 21/m²
1
1
41 m²
4
Premium
108Siam Sales and Rentals
Contact
Show more
For rent 1 bed condo in Phra Khanong, Bangkok
S$ 612 S$ 22/m²
1
1
27 m²
5
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
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1 - 20 of 66 results

Features
  • Parking
  • Concierge
  • Garden
  • Gym
  • Library
  • Security
  • Swimming pool
Parking and Lifts
  • # of passenger lifts in each building: 4
  • # of service lifts in each building: 0
  • Parking type: Conventional
  • Ratio of parking spaces to # of units: 50%
  • Charging stations on site: no
Management
  • Pets: Not allowed
  • Common area management company: Self-Managed
  • Common area management fee: ฿ 55/sqm
  • Sinking fund: ฿ 550/sqm
Key facts about properties sold in Serio Sukhumvit 50
  • Average price per square meter: ฿111,000
  • Average selling time: 620 days on the market before being sold.
  • Trend to take advantage of: These properties sold for 11% below their original listing price.

Don't miss this investment opportunity in Serio Sukhumvit 50. This is the perfect time to purchase your next property in an exclusive location. Contact

Previous Sales at Serio Sukhumvit 50
Sold Date Sold Price Price/Sqm Bedrooms Bathrooms Size Floor Furnished View Ownership
01/07/2025 ฿ 4,300,000 ฿ 130,303/m² 1 1 33 m² 8 Fully Furnished City View Foreign Quota
13/02/2025 ฿ 4,600,000 ฿ 92,000/m² 2 1 50 m² 6 Fully Furnished City View Foreign Quota

Market insights

For sale S$ 177,226 S$ 4,542/sqm -5.7 % Evolution compared to August 2025 2,055 Condos for sale in Phra Khanong, Bangkok
The average price for sale of condos in Phra Khanong is S$ 177,225. Compare to a year ago (August 2025) this represents a fall of -5.7 % and a fall of -4.1 % since the beginning of the year (January 2026). The average price per square meter for sale in Phra Khanong is S$ 4,541/sqm, 16.1 % lower than the Bangkok median of S$ 5,412/sqm. The average price in Phra Khanong for condos for sale for studio is S$ 96,491, S$ 150,013 for 1 bedroom, S$ 286,038 for 2 bedrooms and S$ 456,965 for 3 bedrooms.
For rent S$ 774 S$ 21/sqm -0.8 % Evolution compared to August 2025 4,183 Condos for rent in Phra Khanong, Bangkok
The average price for rent of condos in Phra Khanong is S$ 773. Compare to a year ago (August 2025) this represents a fall of -0.8 % and a fall of -5.3 % since the beginning of the year (January 2026). The average price per square meter for rent in Phra Khanong is S$ 20/sqm, 12.7 % lower than the Bangkok median of S$ 23/sqm. The average price in Phra Khanong for condos for rent for studio is S$ 503, S$ 696 for 1 bedroom, S$ 1,235 for 2 bedrooms and S$ 1,841 for 3 bedrooms.
Frequently Asked Questions
Frequently Asked Questions
  • BTS On Nut, BTS Bang Chak and BTS Phra Khanong are close to Serio Sukhumvit 50.
  • Serio Sukhumvit 50 has 10 units for sale starting from S$ 115,891 up to S$ 152,227.
  • Serio Sukhumvit 50 has 66 units for rent starting from S$ 458 / month up to S$ 1,300 / month.
Location
Projects Nearby Serio Sukhumvit 50
Project Name
Location
Number of units
Sales Prices
Monthly Rentals
Year Built
Completion Status
The Lush 21 Condominium
Phra Khanong, Bangkok
1
S$ 141,518 - S$ 141,518
N/A
Oct 2026
Completed
More Details
The Private Sukhumvit-Bangchak
Phra Khanong, Bangkok
37
S$ 378,656 - S$ 455,153
S$ 1,721 - S$ 2,983
Dec 2009
Completed
More Details
Plum Condo Sukhumvit 97.1
Phra Khanong, Bangkok
36
S$ 75,731 - S$ 107,094
S$ 363 - S$ 879
Dec 2021
Completed
More Details
Regent Home Sukhumvit 97/1
Phra Khanong, Bangkok
69
S$ 56,989 - S$ 141,518
S$ 286 - S$ 611
Dec 2019
Completed
More Details
Urban Space Sukhumvit 101
Phra Khanong, Bangkok
3
N/A
S$ 1,453 - S$ 1,529
Jan 2024
Completed
More Details
The Rev Sukhumvit 101
Phra Khanong, Bangkok
4
S$ 550,773 - S$ 684,641
N/A
Mar 2025
Completed
More Details
Regent Home 19 Sukhumvit 93
Phra Khanong, Bangkok
9
S$ 53,164 - S$ 70,759
S$ 248 - S$ 363
Jan 2013
Completed
More Details
Sukhumvit Garden Place
Phra Khanong, Bangkok
2
S$ 72,289 - S$ 72,289
S$ 267 - S$ 267
Jan 1994
Completed
More Details
Casa Condo Sukhumvit 97
Phra Khanong, Bangkok
23
S$ 70,759 - S$ 118,569
S$ 344 - S$ 764
Dec 2010
Completed
More Details
The Green Condo III
Phra Khanong, Bangkok
7
S$ 76,113 - S$ 126,218
S$ 382 - S$ 535
Jan 2014
Completed
More Details