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Overview of THE BASE Phetchaburi-Thonglor in Watthana, Bangkok

THE BASE Phetchaburi-Thonglor is a condo project, developed by Sansiri, located at 2298 Phetchaburi Road, Bang Kapi, Huai Khwang, Bangkok, 10310 Thailand. Construction of THE BASE Phetchaburi-Thonglor was completed in Jun 2022. Condo comprises of 1 building, 36 floors and 97 units.

About THE BASE Phetchaburi-Thonglor
The Base Phetchaburi - Thonglor sits right on the main thoroughfare, easily connected to every route on a high-potential location in the heart of the City close to all lifestyle venues. Thonglor is only 400 metres away. You will appreciate every rhythm of life that you have always dreamt of.Discover a place that is truly you on a location in the heart of the City. Enjoy the pleasures of the Thonglor lifestyle and the variety of functions around you that promise to fulfill every dimension. This is the place designed specifically for urbanites.
Available Units

THE BASE Phetchaburi-Thonglor for sale: 27 available units from USD98,712 to USD295,839.
THE BASE Phetchaburi-Thonglor for rent: 73 available units from USD418 to USD1,046 per month.

Facilities

Facilities at THE BASE Phetchaburi-Thonglor include parking, concierge, garden, gym, office room, security and swimming pool.

Market stats

The average sale price at THE BASE Phetchaburi-Thonglor is USD4,194 per sqm.
This is 13.8 % downtrend current average sale price in Watthana (USD4,868 per sqm) and 4.1 % downtrend the average price in Bangkok (USD4,373 per sqm).
sales prices at THE BASE Phetchaburi-Thonglor are 1.9 % downtrend past year average price.

The average rent price at THE BASE Phetchaburi-Thonglor is USD17 per sqm.
This is 14.5 % downtrend current average rent price in Watthana (USD20 per sqm) and 10.7 % downtrend the average price in Bangkok (USD19 per sqm).
rental prices at THE BASE Phetchaburi-Thonglor are 3.5 % uptrend past year average price.

Video of THE BASE Phetchaburi-Thonglor
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Available units at THE BASE Phetchaburi-Thonglor
Price Bedrooms Bathrooms Size Floor Publisher
For sale 1 bed condo in Watthana, Bangkok
USD127,130 USD3,531/m²
1
1
36 m²
24
Premium
PropertyScout Great deals
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For sale and for rent 1 bed condo in Watthana, Bangkok
USD137,300 USD4,160/m²
1
1
33 m²
24
Premium
FazWaz Bangkok Sales and Rentals
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For sale 1 bed condo in Watthana, Bangkok
USD137,600 USD3,931/m²
1
1
35 m²
24
Premium
FazWaz Bangkok Sales and Rentals
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For sale 1 bed condo in Watthana, Bangkok
USD176,486 USD5,515/m²
1
1
32 m²
16
Premium
108Siam Sales and Rentals
Contact
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For sale 2 bedrooms condo in Watthana, Bangkok
USD215,373 USD4,682/m²
2
1
46 m²
6
Premium
108Siam Sales and Rentals
Contact
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For sale 1 bed condo in Watthana, Bangkok
USD128,626 USD4,149/m²
1
1
31 m²
11
Premium
108Siam Sales and Rentals
Contact
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For sale 1 bed condo in Watthana, Bangkok
USD134,608 USD4,079/m²
1
1
33 m²
17
Premium
108Siam Sales and Rentals
Contact
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For sale 2 bedrooms condo in Watthana, Bangkok
USD236,013 USD3,869/m²
2
2
61 m²
18
Premium
FreshProperty - a brand of PropertyScout
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For sale 2 bedrooms condo in Watthana, Bangkok
USD236,013 USD3,869/m²
2
2
61 m²
18
Premium
108Siam Sales and Rentals
Contact
Show more
For sale and for rent 1 bed condo in Watthana, Bangkok
USD115,165 USD3,290/m²
1
1
35 m²
11
Premium
108Siam Sales and Rentals
Contact
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For sale 1 bed condo in Watthana, Bangkok
USD134,608 USD4,486/m²
1
1
30 m²
31
Premium
FazWaz Bangkok Sales and Rentals
Contact
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For sale 2 bedrooms condo in Watthana, Bangkok
USD218,783 USD4,756/m²
2
2
46 m²
19
Premium
108Siam Sales and Rentals
Contact
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For sale and for rent 1 bed condo in Watthana, Bangkok
USD128,327 USD3,774/m²
1
1
34 m²
12
Premium
FazWaz Bangkok Sales and Rentals
Contact
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For sale 1 bed condo in Watthana, Bangkok
USD149,176 USD4,520/m²
1
1
33 m²
21
Premium
108Siam Sales and Rentals
Contact
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For sale 1 bed condo in Watthana, Bangkok
USD170,205 USD4,863/m²
1
1
35 m²
Premium
Keller Henson Co.,Ltd.
Contact
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For sale 1 bed condo in Watthana, Bangkok
USD128,626 USD4,593/m²
1
1
28 m²
Premium
Keller Henson Co.,Ltd.
Contact
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For sale 1 bed condo in Watthana, Bangkok
USD134,608 USD4,079/m²
1
1
33 m²
Premium
PropertyScout Great deals
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For sale 1 bed condo in Watthana, Bangkok
USD145,078 USD4,533/m²
1
1
32 m²
Premium
Keller Henson Co.,Ltd.
Contact
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For sale 1 bed condo in Watthana, Bangkok
USD128,626 USD4,593/m²
1
1
28 m²
Premium
Keller Henson Co.,Ltd.
Contact
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For sale 1 bed condo in Watthana, Bangkok
USD134,309 USD4,631/m²
1
1
29 m²
Premium
Keller Henson Co.,Ltd.
Contact
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  • 1
  • 2
  • >

1 - 20 of 27 results

Price Bedrooms Bathrooms Size Floor Publisher
For rent 1 bed condo in Watthana, Bangkok
USD598 USD18/m²
1
1
33 m²
26
Premium
FazWaz Bangkok Sales and Rentals
Contact
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For rent 1 bed condo in Watthana, Bangkok
USD568 USD17/m²
1
1
33 m²
20
Premium
FazWaz Bangkok Sales and Rentals
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For rent 1 bed condo in Watthana, Bangkok
USD628 USD19/m²
1
1
33 m²
Premium
FreshProperty - a brand of PropertyScout
Contact
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For rent studio condo in Watthana, Bangkok
USD598 USD18/m²
1
32 m²
9
Premium
FazWaz Bangkok Sales and Rentals
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For rent 1 bed condo in Watthana, Bangkok
USD598 USD18/m²
1
1
33 m²
19
Premium
108Siam Sales and Rentals
Contact
Show more
For rent 1 bed condo in Watthana, Bangkok
USD598 USD18/m²
1
1
32 m²
9
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
For rent 1 bed condo in Watthana, Bangkok
USD509 USD15/m²
1
33 m²
27
Premium
Home Property Consulting Co., Ltd.
Contact
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For rent 1 bed condo in Watthana, Bangkok
USD598 USD18/m²
1
1
33 m²
16
Premium
FreshProperty - a brand of PropertyScout
Contact
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For rent 2 bedrooms condo in Watthana, Bangkok
USD867 USD18/m²
2
1
46 m²
20
Premium
108Siam Sales and Rentals
Contact
Show more
For rent 1 bed condo in Watthana, Bangkok
USD479 USD16/m²
1
1
29 m²
11
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
For rent 1 bed condo in Watthana, Bangkok
USD598 USD18/m²
1
1
33 m²
19
Premium
108Siam Sales and Rentals
Contact
Show more
For rent 1 bed condo in Watthana, Bangkok
USD538 USD16/m²
1
1
33 m²
19
Premium
Connex Property
Contact
Show more
For rent 1 bed condo in Watthana, Bangkok
USD598 USD18/m²
1
1
33 m²
20
Premium
108Siam Sales and Rentals
Contact
Show more
For rent 1 bed condo in Watthana, Bangkok
USD509 USD14/m²
1
1
34 m²
24
Premium
108Siam Sales and Rentals
Contact
Show more
For rent 1 bed condo in Watthana, Bangkok
USD748 USD18/m²
1
1
40 m²
10
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
For rent 1 bed condo in Watthana, Bangkok
USD538 USD16/m²
1
1
33 m²
9
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
For rent 1 bed condo in Watthana, Bangkok
USD583 USD18/m²
1
1
32 m²
23
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
For rent 1 bed condo in Watthana, Bangkok
USD598 USD18/m²
1
1
33 m²
10
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
For rent 1 bed condo in Watthana, Bangkok
USD494 USD14/m²
1
33 m²
17
Premium
Home Property Consulting Co., Ltd.
Contact
Show more
For rent 1 bed condo in Watthana, Bangkok
USD509 USD14/m²
1
1
34 m²
31
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
  • 1
  • 2
  • 3
  • 4
  • >

1 - 20 of 73 results

Features
  • Parking
  • Concierge
  • Garden
  • Gym
  • 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: 44%
  • Charging stations on site: yes
Management
  • Pets: Not allowed
  • Common area management fee: ฿59/sqm
  • Sinking fund: ฿500/sqm
Payment Plan

Check out the payment plans to purchase a property in THE BASE Phetchaburi-Thonglor. Whether you are interested in investing in a strategic location in Watthana or finding your next residence, here you will find the necessary options to facilitate your purchase.

2 Bedroom
Installment Milestone Payment
Reservation deposit Immediately ฿200,000
1st Installment Upon contract signing 30.0%
2nd Installment Transfer 70.0%
1 Bedroom
Installment Milestone Payment
Reservation deposit Immediately ฿100,000
1st Installment Upon contract signing 30.0%
2nd Installment Transfer 70.0%
Key facts about properties sold in THE BASE Phetchaburi-Thonglor
  • Average price per square meter: ฿120,000
  • Average selling time: 91 days on the market before being sold.
  • Trend to take advantage of: These properties sold for 13% below their original listing price.

Don't miss this investment opportunity in THE BASE Phetchaburi-Thonglor. This is the perfect time to purchase your next property in an exclusive location. Contact

Previous Sales at THE BASE Phetchaburi-Thonglor
Sold Date Sold Price Price/Sqm Bedrooms Bathrooms Size Floor Furnished View Ownership
26/09/2025 ฿4,210,000 ฿131,562/m² 1 1 32 m² 15 Fully Furnished River or Canal View Thai Quota
15/01/2024 ฿3,850,000 ฿120,312/m² 1 1 32 m² 17 Fully Furnished City View Foreign Quota
15/01/2024 ฿3,490,000 ฿109,062/m² 1 1 32 m² 12 Fully Furnished City View Foreign Quota

Market insights

For sale USD322,280 USD4,869/sqm +2.2 % Evolution compared to May 2025 15,169 Condos for sale in Watthana, Bangkok
The average price for sale of condos in Watthana is USD322,279. Compare to a year ago (May 2025) this represents a rise of +2.2 % and a fall of -2.8 % since the beginning of the year (January 2026). The average price per square meter for sale in Watthana is USD4,868/sqm, 11.3 % higher than the Bangkok median of USD4,373/sqm. The average price in Watthana for condos for sale for studio is USD169,388, USD198,754 for 1 bedroom, USD403,688 for 2 bedrooms, USD799,937 for 3 bedrooms and USD1,350,228 for 4 or more bedrooms.
For rent USD1,382 USD21/sqm +6.1 % Evolution compared to May 2025 35,774 Condos for rent in Watthana, Bangkok
The average price for rent of condos in Watthana is USD1,381. Compare to a year ago (May 2025) this represents a rise of +6.1 % and a fall of -2.7 % since the beginning of the year (January 2026). The average price per square meter for rent in Watthana is USD20/sqm, 4.5 % higher than the Bangkok median of USD19/sqm. The average price in Watthana for condos for rent for studio is USD554, USD900 for 1 bedroom, USD1,688 for 2 bedrooms, USD2,731 for 3 bedrooms and USD4,425 for 4 or more bedrooms.
Frequently Asked Questions
Frequently Asked Questions
  • THE BASE Phetchaburi-Thonglor has 27 units for sale starting from USD98,712 up to USD295,839.
  • THE BASE Phetchaburi-Thonglor has 73 units for rent starting from USD418 / month up to USD1,046 / month.
Location
Projects Nearby THE BASE Phetchaburi-Thonglor
Project Name
Location
Number of units
Sales Prices
Monthly Rentals
Year Built
Completion Status
United Tower
Watthana, Bangkok
42
USD658,084 - USD658,084
USD1,136 - USD4,486
Dec 2003
Completed
More Details
Phatana Court
Watthana, Bangkok
11
N/A
USD1,046 - USD1,794
Jul 2026
Completed
More Details
L3 Avenue
Watthana, Bangkok
4
N/A
USD1,046 - USD2,991
Dec 2008
Completed
More Details
GM Heritage Sukhumvit 43
Watthana, Bangkok
1
USD38,946,666 - USD38,946,666
N/A
Oct 2024
Completed
More Details
Silver Hill Residence Sukhumvit 65
Watthana, Bangkok
4
N/A
USD2,542 - USD2,841
Dec 2016
Completed
More Details
Paragon 31
Watthana, Bangkok
7
N/A
USD1,794 - USD2,243
May 2017
Completed
More Details
City Plus Ekkamai 10
Watthana, Bangkok
3
USD897,388 - USD897,388
USD4,636 - USD5,683
Jan 2004
Completed
More Details
Baan Promsri 2
Watthana, Bangkok
4
N/A
USD4,187 - USD4,187
Jul 2026
Completed
More Details
Destiny@55
Watthana, Bangkok
13
N/A
USD2,542 - USD3,739
Jan 2008
Completed
More Details
Noble Form Thonglor
Watthana, Bangkok
108
USD158,239 - USD1,368,248
USD867 - USD2,542
Nov 2025
Completed
More Details