The BASE Sukhumvit 50

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Phra Khanong, Khlong Toei, Bangkok
Jan 2020 Completed
8 Floors
415 Units

Overview of The BASE Sukhumvit 50 in Phra Khanong, Bangkok

The BASE Sukhumvit 50 is a condo and apartment project located in Phra Khanong, Bangkok and was completed in Jan 2020. It has 415 units across 8 floors and was developed by Sansiri, who is also behind Via ARI, SHUSH Ratchathewi and CANVAS Cherngtalay.

About The BASE Sukhumvit 50

The BASE Sukhumvit 50
Discover the ultimate happiness of living at The BASE Sukhumvit 50, an upscale condominium, is brought to you by leading real estate developer, Sansiri. The project stands out with distinctively modern architectural design under the concept of "Camouflage," escaping the norms with offbeat colors, representing the stylish tastes of the residents. Every unit is fully furnished and comes with a thoughtful design considering the maximum functionality. Moreover, it comes with complete facilities in the common area, including a large clubhouse, swimming pool, Jacuzzi, fitness center, lush garden, and 24H security system with CCTV.

The BASE Sukhumvit 50 is also located on a potential location conveniently connected to every journey within 1 kilometer to On Nut BTS. In addition, it is also surrounded by local amenities, including Terminal 21, Century The Movie Plaza Sukhumvit, The Mall Ramkhamhaeng 3, Bangkok Patana School, Bangkok Hospital, etc. The BASE Sukhumvit 50 is the perfect answer to ideal urban living.

Project Information
The BASE Sukhumvit 50 is located in Soi Lerm Jalearn, Phra Khanong, Khlong Toei, Bangkok. It is an 8-story low-rise condominium project, consisting of 2 buildings, with 415 residential units. The project was developed by Sansiri, and it was completed in 2020.

Room Types and Details
- 1 Bedroom (25 - 32 sq.m)
- 1 Bedroom Plus (34.25 - 42 sq.m)
- 2 Bedrooms (​​​​45.50 - 56.75 sq.m)

Project Facilities
- Reception
- Co-working space
- Meeting Room
- Clubhouse
- Communal Pool
- Jacuzzi
- Communal Gym
- Communal Garden Area
- Key Card Access System
- Car Parking
- 24H Security
- CCTV (Video Surveillance)

Direction to the Project
-To get to the project by public transport, you can travel by BTS. The nearest station to the project is On Nut BTS. Once you get off the station, head southeast along Soi Sukhumvit 50. Then, take a motorbike taxi or taxi to the project, which will take approximately 3 minutes to travel.

-To get to the project by car, you can start from Bang Na Intersection by heading west along Sukhumvit Road (Route 3). Then, go straight for about 4.1 kilometers, and turn left onto Soi Sukhumvit 50. After that, go straight for 850 meters and turn right into Soi Roem Charoen. Within 160 meters, you will find the project on the left.

Video of The BASE Sukhumvit 50

  • Developer Overview

Available Units at The BASE Sukhumvit 50

For Sale 18 For Rent 27
Check Availability
Available Units at The BASE Sukhumvit 50
22,000 THB฿24,000 Per Month
฿611/SqM
Beds 1 Beds
Baths 1 Baths
Size 36 SqM Size
Floor 7 Floor
Thai Quota Fully Furnished City View
Check Availability
Available Units at The BASE Sukhumvit 50
15,000 THB Per Month
฿484/SqM
Beds 1 Beds
Baths 1 Baths
Size 31 SqM Size
Floor 2 Floor
Thai Quota Fully Furnished Garden View
Check Availability
Available Units at The BASE Sukhumvit 50
17,000 THB Per Month
฿500/SqM
Beds 1 Beds
Baths 1 Baths
Size 34 SqM Size
Floor 5 Floor
Fully Furnished Pool View
Available: Jan 1, 2025
Available Units at The BASE Sukhumvit 50
13,000 THB Per Month
฿500/SqM
Beds Studio Beds
Baths 1 Baths
Size 26 SqM Size
Floor 6 Floor
Fully Furnished City View
Available: Dec 1, 2024 Updated 2 weeks ago
Available Units at The BASE Sukhumvit 50
26,000 THB฿27,000 Per Month
฿565/SqM
Beds 2 Beds
Baths 2 Baths
Size 46 SqM Size
Floor 2 Floor
Thai Quota Fully Furnished Pool View
Available: Mar 28, 2025 Updated 1 month ago
Available Units at The BASE Sukhumvit 50
15,000 THB Per Month
฿480/SqM
Beds 1 Beds
Baths 1 Baths
Size 31.26 SqM Size
Floor 6 Floor
Fully Furnished City View
Available: Apr 30, 2025 Updated 1 month ago
Available Units at The BASE Sukhumvit 50
17,000 THB Per Month
฿486/SqM
Beds 1 Beds
Baths 1 Baths
Size 35 SqM Size
Floor 2 Floor
Fully Furnished Garden View
Available: Sep 30, 2025 Updated 4 weeks ago
Available Units at The BASE Sukhumvit 50
26,000 THB Per Month
฿531/SqM
Beds 2 Beds
Baths 2 Baths
Size 49 SqM Size
Floor 8 Floor
Fully Furnished City View
Available: Aug 1, 2025
Available Units at The BASE Sukhumvit 50
19,000 THB Per Month
฿461/SqM
Beds 2 Beds
Baths 1 Baths
Size 41.25 SqM Size
Floor 6 Floor
Foreign Quota Fully Furnished City View
Available: Sep 22, 2025 Updated 3 weeks ago
Available Units at The BASE Sukhumvit 50
16,000 THB Per Month
฿500/SqM
Beds 1 Beds
Baths 1 Baths
Size 32 SqM Size
Floor 5 Floor
Thai Quota Fully Furnished City View
Available: Dec 1, 2024
Available Units at The BASE Sukhumvit 50
30,000 THB Per Month
฿528/SqM
Beds 2 Beds
Baths 2 Baths
Size 56.85 SqM Size
Floor 8 Floor
Thai Quota Fully Furnished City View
Available: Jul 1, 2025 Updated 3 weeks ago
Available Units at The BASE Sukhumvit 50
16,500 THB Per Month
฿532/SqM
Beds 1 Beds
Baths 1 Baths
Size 31 SqM Size
Floor 2 Floor
Thai Quota Fully Furnished
Available: Dec 1, 2024
Available Units at The BASE Sukhumvit 50
20,000 THB Per Month
฿476/SqM
Beds 1 Beds
Baths 1 Baths
Size 42 SqM Size
Floor 7 Floor
Thai Quota Fully Furnished City View
Available: Dec 16, 2024
Available Units at The BASE Sukhumvit 50
28,000 THB Per Month
฿491/SqM
Beds 2 Beds
Baths 2 Baths
Size 57 SqM Size
Floor 5 Floor
Fully Furnished City View
Available: Sep 15, 2025 Updated 3 weeks ago
Available Units at The BASE Sukhumvit 50
28,000 THB Per Month
฿491/SqM
Beds 2 Beds
Baths 2 Baths
Size 57 SqM Size
Floor 3 Floor
Fully Furnished City View
Available: Oct 1, 2025 Updated 2 months ago
Available Units at The BASE Sukhumvit 50
16,000 THB Per Month
฿457/SqM
Beds 1 Beds
Baths 1 Baths
Size 35 SqM Size
Floor 7 Floor
Fully Furnished City View
Available: Jul 1, 2025 Updated 1 month ago
Available Units at The BASE Sukhumvit 50
15,000 THB Per Month
฿484/SqM
Beds 1 Beds
Baths 1 Baths
Size 31 SqM Size
Floor 7 Floor
Fully Furnished
Available: Aug 1, 2025 Updated 1 month ago
Available Units at The BASE Sukhumvit 50
15,500 THB Per Month
฿500/SqM
Beds 1 Beds
Baths 1 Baths
Size 31 SqM Size
Floor 8 Floor
Thai Quota Fully Furnished City View
Available: Jun 1, 2025 Updated 2 months ago
Available Units at The BASE Sukhumvit 50
15,000 THB Per Month
฿469/SqM
Beds 1 Beds
Baths 1 Baths
Size 32 SqM Size
Floor 6 Floor
Thai Quota Fully Furnished City View
Available: Sep 1, 2025 Updated 1 month ago
Available Units at The BASE Sukhumvit 50
12,000 THB Per Month
฿462/SqM
Beds Studio Beds
Baths 1 Baths
Size 26 SqM Size
Floor 8 Floor
Fully Furnished City View
Available: Sep 1, 2025 Updated 2 months ago
Available Units at The BASE Sukhumvit 50
15,000 THB Per Month
฿429/SqM
Beds 1 Beds
Baths 1 Baths
Size 35 SqM Size
Floor 2 Floor
Foreign Quota Fully Furnished City View
Available: Sep 1, 2025 Updated 2 months ago
Available Units at The BASE Sukhumvit 50
15,000 THB Per Month
฿511/SqM
Beds 1 Beds
Baths 1 Baths
Size 29.34 SqM Size
Floor 3 Floor
Thai Quota Fully Furnished Pool View
Available: Jul 31, 2025 Updated 1 month ago
Available Units at The BASE Sukhumvit 50
14,000 THB Per Month
฿538/SqM
Beds Studio Beds
Baths 1 Baths
Size 26 SqM Size
Floor 6 Floor
Thai Quota Fully Furnished City View
Available: Jul 27, 2025
Available Units at The BASE Sukhumvit 50
16,000 THB Per Month
฿504/SqM
Beds 1 Beds
Baths 1 Baths
Size 31.76 SqM Size
Floor 8 Floor
Fully Furnished City View
Available: Jul 15, 2025
Available Units at The BASE Sukhumvit 50
28,000 THB Per Month
฿483/SqM
Beds 2 Beds
Baths 2 Baths
Size 58 SqM Size
Floor 4 Floor
Thai Quota Fully Furnished City View
Available: Dec 1, 2024
Available Units at The BASE Sukhumvit 50
13,900 THB฿14,500 Per Month
฿434/SqM
Beds 1 Beds
Baths 1 Baths
Size 32 SqM Size
Floor 7 Floor
Thai Quota Fully Furnished City View
Available: Feb 1, 2025
Available Units at The BASE Sukhumvit 50
12,000 THB Per Month
฿467/SqM
Beds 1 Beds
Baths 1 Baths
Size 25.70 SqM Size
Floor 7 Floor
Fully Furnished City View
Get notified when new homes are being added to The BASE Sukhumvit 50
View All (27)

Previous Sales (Secondary Market) at The BASE Sukhumvit 50

Sale Price : ฿5,759,000
FazWaz Estimate : ฿5,550,000
Price Rating : Great Price
Sale Price : ฿12,140,999
FazWaz Estimate : ฿11,990,999
Price Rating : Great Price
Sale Price : ฿1299,999
FazWaz Estimate : ฿179,999
Price Rating : Overpriced
Sale Price : ฿159,999
FazWaz Estimate : ฿149,999
Price Rating : Fair Price

Do you own a property at The BASE Sukhumvit 50?

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Facilities and Floor Plans

Facilities

Leisure
Communal Pool
Jacuzzi
Clubhouse
Co-Working Space / Meeting Room
Communal Garden Area
Fitness
Communal Gym
Convenience
Car Parking
Reception / Lobby Area
Safety
24H Security
CCTV (Video Surveillance)
Key card access

Parking & Lift

Parking Type : Conventional
Charging Stations on Site : No

Management

Common Area Management Fee :
The common area maintenance (CAM) fee has to be paid monthly by owners for the upkeep of the common areas of condominium and housing projects. For new build projects, it is common to pay between 1 - 3 years’ management fees in advance upon the transfer of the unit’s ownership.
฿68/SqM
Sinking Fund :
For new projects, the buyer pays a one-off lump sum upon transfer of the property from the developer to the buyer. This fund is to be used for major renovations and replacement of equipment when necessary, to ensure the maintenance of the building and the common area. At The BASE Sukhumvit 50 the required payment for the sinking fund is ฿500 per square meter based on the size of the indoor area of the property.
฿500/SqM
Pets : Not Allowed

Payment Plan

Payment Terms for 1 Bedroom
Installment Milestone Payment
Reservation Deposit
Immediately
฿100,000
1st Installment
Upon contract signing
25%
2nd Installment
On completion
75%
Payment Terms for 2 Bedroom
Installment Milestone Payment
Reservation Deposit
Immediately
฿200,000
1st Installment
Upon contract signing
25%
2nd Installment
On completion
75%

Master Plan

About the Developer - Sansiri

All Sansiri Projects
259 Projects 91,087 Units

CONSTRUCTING LIFE, NOT JUST BUILDINGS

With over 33 years of experience and hundreds of projects across Thailand, including two hotels and a residential project in Kensington, London, Sansiri is widely regarded as Thailand’s leading developer of quality houses, townhouses and condominiums.

Constructing meticulously designed, well-made homes, we strive to continuously improve the quality of life of our residents.

Sansiri is also Thailand’s only fully integrated property developer, providing comprehensive services that go far beyond those of traditional developers.

Our Plus Property Agency, Quintessentially Concierge and Rental for the Holidays Lettings allow us to fully attend to the needs of our customers from start to finish.

Our journey continues…

From Sansiri’s earliest days, more than three decades ago, we have pursued projects and partnerships that have the potential to change the way we live in the world – but perhaps none has been as momentous as the partnerships we have entered with our Everyday Visionaries. The modern world, and its young, modern citizens, are changing rapidly. Many of the highest-growing companies are using technology to innovate their sectors. Sansiri, as always, is at the vanguard. We’re not waiting for the future. We’re making it.

The people and brands that we’ve partnered with truly are visionaries. Each of them has the potential to challenge the status quo and to help Sansiri grow. Like Sansiri, they believe in the transformative power of good design. They are built upon a commitment to improve quality of life. And they have a singular ambition of improving everyday lives and even whole sectors. These are businesses led by world-leading talent, strategically chosen for their common ambition and complementary purposes. We have cultivated relationships with these businesses, and their founders,

over many years, and these new partnerships are borne out of an affinity and admiration for each other’s endeavours. Individually, each business is known for its singular take on its respective sector, visionary products and passion for innovation. But collectively, with Sansiri, they represent synergistic possibilities for creating completely new products, connecting global audiences and creating a collaborative vision to evolve the way we live. It’s a thrilling new chapter for Sansiri, and one we are looking forward to writing together with our new partners.

We’re living in an era where technology and the internet are shaping the way we live, but it’s also true that we are directing that progress in ways that benefit our lives. Sansiri’s exciting new investments and collaborations answer the needs of an increasingly mobile and global audience, not just in terms of creating the buildings people want, but improving the lives of those who reside in them

Frequently Asked Questions

Frequently asked questions about The BASE Sukhumvit 50
No pets are allowed at The BASE Sukhumvit 50 unless specifically permitted by the juristic office. Exceptions can be made for service or guide dogs for persons with disabilities.
The common area maintenance fee at The BASE Sukhumvit 50 is ฿68 per square meter based on the size of the indoor area of the property. This fee has to be paid every month by owners for the upkeep of the common areas of the project. For new residential developments, it is common to pay up to 1-3 years’ common area maintenance fees in advance upon the transfer of the properties' ownership.
For new projects, the buyer pays a one-off lump sum upon transfer of the property from the developer to the buyer. This fund is to be used for major renovations and replacement of equipment when necessary, to ensure the maintenance of the building and the common area. At The BASE Sukhumvit 50 the required payment for the sinking fund is ฿500 per square meter based on the size of the indoor area of the property.
Phra Khanong BTS is the nearest BTS Station from The BASE Sukhumvit 50 and it is 1.1 km away.

Foreigners can own a condominium Freehold in their own name. Condominium ownership is best explained by looking at an example of a project that has 100 units for sale.

In this example, 49 of the total units in this building (or 49% of the total salable area) can be owned outright by non-thai nationals in their name.  The ownership titles of these 49 units is referred to as Freehold or Foreign Quota. 

This leaves 51 units remaining in the building (or 51% of the total salable). The freehold rights to these units are reserved for Thai nationals in what is commonly referred to as the Thai quota.

 

Read more here

After you have found the right property at The BASE Sukhumvit 50 you have to follow these steps:

  • - Agreement of terms and conditions
  • - Reservation Agreement
  • - Reservation Deposit
  • - Sales and Purchase Agreement
  • - Settlement & Transfer

 


Payment Terms for 1 Bedroom
Installment Milestone Payment
Reservation Deposit
Immediately
฿100,000
1st Installment
Upon contract signing
25%
2nd Installment
On completion
75%
Payment Terms for 2 Bedroom
Installment Milestone Payment
Reservation Deposit
Immediately
฿200,000
1st Installment
Upon contract signing
25%
2nd Installment
On completion
75%

Read more here

Thailand has different visas like Spousal Visa, Retirement Visa, Student Visa and Elite Visa - just to name a few options. Each visa has different requirements but they are usually easy to obtain.

Read more here

Reviews

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Bangkok
Phra Khanong
Neighborhood Overview of Phra Khanong, Bangkok

Neighborhood Overview

Location and Neighborhood

Street View


Surrounding area

The BASE Sukhumvit 50 is conveniently located just 220 m from 7eleven, which can be reached within 3 mins. by foot.

There are many other shops situated in the area of The BASE Sukhumvit 50, the 3 closest being:
- 7-Eleven at the beginning of Soi Charoen Charoen is 220 m away (about 3 mins. by foot)
- 7-eleven, Sukhumvit 50, in the middle of the alley is 350 m away (about 5 mins. by foot)
- 7 eleven is 640 m away (about 8 mins. by foot)

The surrounding area, where The BASE Sukhumvit 50 is situated, offers a wide variety of restaurants. See the closest of them below:
- Local resturant is 140 m away (a walk of about 2 mins.)
- Wheel-mounted warehouse, delivery is 420 m away (a walk of about 5 mins.)
- Sor Laab Ped King-and is 350 m away (a walk of about 4 mins.)

Fan ki garage is the nearest health facility, which is 140 m away (you can walk there in 2 mins.) from the project, while the closest schools in the proximity of The BASE Sukhumvit 50 are:
- Spin & Slice is 70 m away (about 1 min. by foot)
- Piece of Cake Cooking School (Sukhumvit 50) is 1.2 km away (an approx. drive of 4 mins.)
- Extreme Racing Club is 380 m away (about 5 mins. by foot)

Suvarnabhumi Airport is located 31.4 km from The BASE Sukhumvit 50 and it takes about 30 mins. by car or taxi (depending on the traffic) to get there.

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The Waterford Sukhumvit 50 in Phra Khanong, Bangkok
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