Are there units available for sale in The Monument Sanampao?

The Monument Sanampao has 40 units for sale starting from S$ 422,954 up to S$ 1,768,716.

Are there units available for rent in The Monument Sanampao?

The Monument Sanampao has 63 units for rent starting from S$ 1,153 / month up to S$ 1,230,411 / month.

The Monument Sanampao

939 Phahon Yothin Road, Phaya Thai, Bangkok, 10400 Thailand

Dec 2016 Completed

24 Floors

103 Units

Sale price 40 Units S$ 422,954

Rent price 63 Units S$ 1,153/month

Photos

Floor Plans

Video

Map View

Overview of The Monument Sanampao in Phaya Thai, Bangkok

The Monument Sanampao is a condo project, developed by Sansiri, located at 939 Phahon Yothin Road, Phaya Thai, Bangkok, 10400 Thailand. Construction of The Monument Sanampao was completed in Dec 2016. Condo comprises of 24 floors and 99 units.

Details and highlights The Monument Sanampao

The Monument Sanampao

Every journey will be a convenient and perfect match for all lifestyles at "The Monument Sanampao," the condominium in the Phaya Thai area that will fill your living space into an authentic relaxation place.

The project is a 24-story high-rise condominium that comes with a complete range of facilities, including an infinity-edge pool with a sky garden for you to experience the stunning scenery at night. Moreover, the project provides an EV charging station, a fully-equipped gym, and an international standardized security system. The project has also designed every room with a modern-luxurious style, which is perfect in dimension and proportion. As for the kitchen, it is an opened-kitchen equipped with complete kitchen equipment. Furthermore, you can commune the wonderful city view through the living room. At the same time, bedrooms are decorated in classic color tones, giving a sense of calm and leisure.

Project Information

The Monument Sanampao is a condominium project developed by Sansiri located on 911/3 Phaholyothin Road, Samsen Nai Subdistrict, Phaya Thai District, Bangkok. It comprises a single building with 24 floors and 86 residential units, completed in 2016.

Room Types and Details

1 bedroom (46-58 sq.m)
2 bedrooms (74-90 sq.m)
3 bedrooms (140 sq.m)

Project Facilities

Infinity-edge swimming pool
Panoramic gym
Access card control system
24 hours security system
CCTV
Car Parking

Direction to the project

To get to the project, you can use the BTS Skytrain and get off at the Sanam Pao Station. Then go straight on Route 1 onto Phaholyothin for about 350 meters, and you will reach the project.

Available Units

The Monument Sanampao for sale: 40 available units from S$ 422,954 to S$ 1,768,716.
The Monument Sanampao for rent: 63 available units from S$ 1,153 to S$ 1,230,411 per month.

Facilities

Facilities at The Monument Sanampao include parking, gym, security and swimming pool.

Market stats

The average sale price at The Monument Sanampao is S$ 9,746 per sqm.
This is 83.6 % uptrend current average sale price in Phaya Thai (S$ 5,309 per sqm) and 79.1 % uptrend the average price in Bangkok (S$ 5,441 per sqm).
sales prices at The Monument Sanampao are 6.9 % downtrend past year average price.

The average rent price at The Monument Sanampao is S$ 34 per sqm.
This is 56.1 % uptrend current average rent price in Phaya Thai (S$ 21 per sqm) and 43.3 % uptrend the average price in Bangkok (S$ 23 per sqm).
rental prices at The Monument Sanampao are 8.6 % downtrend past year average price.

Video of The Monument Sanampao

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Features

Parking
Gym
Security
Swimming pool

Parking and Lifts

Charging stations on site: no

Management

Pets: Not allowed
Common area management fee: ฿ 125/sqm
Sinking fund: ฿ 1,000/sqm

Key facts about properties sold in The Monument Sanampao

Average price per square meter: ฿226,000
Average selling time: 592 days on the market before being sold.
Trend to take advantage of: These properties sold for 21% below their original listing price.

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

Previous Sales at The Monument Sanampao

12/07/2025 ฿ 19,900,000 ฿ 221,111/m² 2 2 90 m² 20 Fully Furnished City View Thai Quota

27/03/2024 ฿ 12,500,000 ฿ 235,849/m² 1 1 53 m² 19 Fully Furnished City View Thai Quota

06/08/2019 ฿ 11,735,000 ฿ 225,673/m² 1 1 52 m² 10 Fully Furnished City View Foreign Quota

Market insights

For sale S$ 221,984 S$ 5,310/sqm -0.1 % Evolution compared to July 2025 1,650 Condos for sale in Phaya Thai, Bangkok

The average price for sale of condos in Phaya Thai is S$ 221,983. Compare to a year ago (July 2025) this represents a fall of -0.1 % and a fall of -3.6 % since the beginning of the year (January 2026). The average price per square meter for sale in Phaya Thai is S$ 5,309/sqm, 2.4 % lower than the Bangkok median of S$ 5,441/sqm. The average price in Phaya Thai for condos for sale for studio is S$ 139,011, S$ 190,629 for 1 bedroom, S$ 330,971 for 2 bedrooms and S$ 718,482 for 3 bedrooms.

For rent S$ 933 S$ 22/sqm +1.1 % Evolution compared to July 2025 2,484 Condos for rent in Phaya Thai, Bangkok

The average price for rent of condos in Phaya Thai is S$ 932. Compare to a year ago (July 2025) this represents a rise of +1.1 % and a fall of -3.8 % since the beginning of the year (January 2026). The average price per square meter for rent in Phaya Thai is S$ 21/sqm, 8.2 % lower than the Bangkok median of S$ 23/sqm. The average price in Phaya Thai for condos for rent for studio is S$ 613, S$ 843 for 1 bedroom, S$ 1,347 for 2 bedrooms and S$ 2,694 for 3 bedrooms.

Frequently Asked Questions

Are there units available for sale in The Monument Sanampao? The Monument Sanampao has 40 units for sale starting from S$ 422,954 up to S$ 1,768,716.
Are there units available for rent in The Monument Sanampao? The Monument Sanampao has 63 units for rent starting from S$ 1,153 / month up to S$ 1,230,411 / month.

Location