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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 66 units.

About 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: 32 available units from USD324,220 to USD840,026.
The Monument Sanampao for rent: 38 available units from USD884 to USD2,505 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 USD7,478 per sqm.
This is 89.4 % uptrend current average sale price in Phaya Thai (USD3,947 per sqm) and 86.5 % uptrend the average price in Bangkok (USD4,009 per sqm).
sales prices at The Monument Sanampao are 4.9 % downtrend past year average price.

The average rent price at The Monument Sanampao is USD25 per sqm.
This is 53.6 % uptrend current average rent price in Phaya Thai (USD16 per sqm) and 42.0 % uptrend the average price in Bangkok (USD18 per sqm).
rental prices at The Monument Sanampao are 11.4 % downtrend past year average price.

Video of The Monument Sanampao
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Available units at The Monument Sanampao
Price Bedrooms Bathrooms Size Floor Publisher
For rent and for sale 2 bedrooms condo in Phaya Thai, Bangkok
USD648,146 USD7,201/m²
2
90 m²
10
Premium
TC ASSET PRIME
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For sale and for rent 1 bed condo in Phaya Thai, Bangkok
USD468,646 USD9,971/m²
1
1
47 m²
18
Premium
FazWaz Bangkok Sales and Rentals
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For sale and for rent 1 bed condo in Phaya Thai, Bangkok
USD480,436 USD10,444/m²
1
1
46 m²
21
Premium
108Siam Sales and Rentals
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For sale 2 bedrooms condo in Phaya Thai, Bangkok
USD456,856 USD6,258/m²
2
2
73 m²
21
Premium
108Siam Sales and Rentals
Contact
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For sale 2 bedrooms condo in Phaya Thai, Bangkok
USD633,114 USD8,672/m²
2
2
73 m²
13
Premium
FazWaz Bangkok Sales and Rentals
Contact
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For sale and for rent 2 bedrooms condo in Phaya Thai, Bangkok
USD586,545 USD8,034/m²
2
2
73 m²
21
Premium
FazWaz Bangkok Sales and Rentals
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For sale 2 bedrooms condo in Phaya Thai, Bangkok
USD680,863 USD7,737/m²
2
2
88 m²
11
Premium
108Siam Sales and Rentals
Contact
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For sale 1 bed condo in Phaya Thai, Bangkok
USD379,603 USD8,076/m²
1
1
47 m²
11
Premium
108Siam Sales and Rentals
Contact
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For sale 2 bedrooms condo in Phaya Thai, Bangkok
USD527,595 USD7,034/m²
2
2
75 m²
16
Premium
FazWaz Bangkok Sales and Rentals
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For sale 2 bedrooms condo in Phaya Thai, Bangkok
USD840,026
2
2
35
Premium
Agentplus
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For sale 2 bedrooms condo in Phaya Thai, Bangkok
USD728,023
2
2
35
Premium
Agentplus
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For sale 2 bedrooms condo in Phaya Thai, Bangkok
USD833,836
2
2
35
Premium
Agentplus
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For sale 2 bedrooms condo in Phaya Thai, Bangkok
USD795,814
2
2
35
Premium
Agentplus
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For sale 1 bed condo in Phaya Thai, Bangkok
USD353,400 USD7,519/m²
1
1
47 m²
18
Premium
Connex Property
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For sale 1 bed condo in Phaya Thai, Bangkok
USD350,158 USD7,612/m²
1
1
46 m²
16
Premium
Connex Property
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For sale 1 bed condo in Phaya Thai, Bangkok
USD353,695 USD6,801/m²
1
1
52 m²
11
Premium
Connex Property
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For sale 1 bed condo in Phaya Thai, Bangkok
USD350,748
1
1
35
Premium
Agentplus
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For sale 1 bed condo in Phaya Thai, Bangkok
USD448,014
1
1
35
Premium
Agentplus
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For sale 2 bedrooms condo in Phaya Thai, Bangkok
USD452,435 USD6,197/m²
2
2
73 m²
21
Premium
Connex Property
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For sale 2 bedrooms condo in Phaya Thai, Bangkok
USD722,128 USD8,023/m²
2
90 m²
20
Premium
AIM HIGH GROUP CO., LTD.
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1 - 20 of 32 results

Price Bedrooms Bathrooms Size Floor Publisher
For rent 1 bed condo in Phaya Thai, Bangkok
USD1,061 USD22/m²
1
47 m²
18
Premium
TC ASSET PRIME
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For rent 1 bed condo in Phaya Thai, Bangkok
USD884 USD19/m²
1
46 m²
16
Premium
TC ASSET PRIME
Contact
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For rent and for sale 2 bedrooms condo in Phaya Thai, Bangkok
USD2,358 USD26/m²
2
90 m²
10
Premium
TC ASSET PRIME
Contact
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For rent 2 bedrooms condo in Phaya Thai, Bangkok
USD2,063 USD23/m²
2
87 m²
17
Premium
TC ASSET PRIME
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For rent 1 bed condo in Phaya Thai, Bangkok
USD1,621 USD30/m²
1
1
54 m²
19
Premium
FazWaz Bangkok Sales and Rentals
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For sale and for rent 1 bed condo in Phaya Thai, Bangkok
USD1,444 USD30/m²
1
1
47 m²
18
Premium
FazWaz Bangkok Sales and Rentals
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For rent 1 bed condo in Phaya Thai, Bangkok
USD1,179 USD24/m²
1
1
48 m²
16
Premium
FazWaz Bangkok Sales and Rentals
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For rent 1 bed condo in Phaya Thai, Bangkok
USD1,621 USD34/m²
1
1
47 m²
10
Premium
108Siam Sales and Rentals
Contact
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For rent 2 bedrooms condo in Phaya Thai, Bangkok
USD2,063 USD28/m²
2
2
73 m²
12
Premium
108Siam Sales and Rentals
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For rent 2 bedrooms condo in Phaya Thai, Bangkok
USD2,505 USD29/m²
2
2
86 m²
16
Premium
FazWaz Bangkok Sales and Rentals
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For rent 1 bed condo in Phaya Thai, Bangkok
USD1,179 USD24/m²
1
1
48 m²
12
Premium
Connex Property
Contact
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For rent 1 bed condo in Phaya Thai, Bangkok
USD1,474 USD27/m²
1
1
53 m²
13
Premium
Connex Property
Contact
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For rent 2 bedrooms condo in Phaya Thai, Bangkok
USD2,211 USD29/m²
2
2
74 m²
10
Premium
108Siam Sales and Rentals
Contact
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For sale and for rent 1 bed condo in Phaya Thai, Bangkok
USD1,326 USD28/m²
1
1
46 m²
21
Premium
108Siam Sales and Rentals
Contact
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For rent 2 bedrooms condo in Phaya Thai, Bangkok
USD2,211 USD30/m²
2
2
73 m²
10
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
For rent 2 bedrooms condo in Phaya Thai, Bangkok
USD2,505 USD27/m²
2
2
90 m²
17
Premium
108Siam Sales and Rentals
Contact
Show more
For rent 1 bed condo in Phaya Thai, Bangkok
USD1,179 USD25/m²
1
1
47 m²
11
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
For rent 1 bed condo in Phaya Thai, Bangkok
USD1,179 USD24/m²
1
1
48 m²
16
Premium
Connex Property
Contact
Show more
For rent 1 bed condo in Phaya Thai, Bangkok
USD1,326 USD26/m²
1
1
51 m²
20
Premium
Connex Property
Contact
Show more
For rent 2 bedrooms condo in Phaya Thai, Bangkok
USD2,505 USD27/m²
2
2
90 m²
17
Premium
FazWaz Bangkok Sales and Rentals
Contact
Show more
  • 1
  • 2
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1 - 20 of 38 results

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
Sold Date Sold Price Price/Sqm Bedrooms Bathrooms Size Floor Furnished View Ownership
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 USD165,990 USD3,948/sqm -6.5 % Evolution compared to October 2025 1,840 Condos for sale in Phaya Thai, Bangkok
The average price for sale of condos in Phaya Thai is USD165,989. Compare to a year ago (October 2025) this represents a fall of -6.5 % and a fall of -8.2 % since the beginning of the year (January 2026). The average price per square meter for sale in Phaya Thai is USD3,947/sqm, 1.5 % lower than the Bangkok median of USD4,009/sqm. The average price in Phaya Thai for condos for sale for studio is USD104,115, USD142,041 for 1 bedroom, USD251,971 for 2 bedrooms and USD547,450 for 3 bedrooms.
For rent USD689 USD17/sqm -1.9 % Evolution compared to October 2025 3,009 Condos for rent in Phaya Thai, Bangkok
The average price for rent of condos in Phaya Thai is USD688. Compare to a year ago (October 2025) this represents a fall of -1.9 % and a fall of -5.7 % since the beginning of the year (January 2026). The average price per square meter for rent in Phaya Thai is USD16/sqm, 7.5 % lower than the Bangkok median of USD18/sqm. The average price in Phaya Thai for condos for rent for studio is USD474, USD652 for 1 bedroom, USD1,037 for 2 bedrooms and USD2,072 for 3 bedrooms.
Frequently Asked Questions
Frequently Asked Questions
  • The Monument Sanampao has 32 units for sale starting from USD324,220 up to USD840,026.
  • The Monument Sanampao has 38 units for rent starting from USD884 / month up to USD2,505 / month.
Location
Projects Nearby The Monument Sanampao
Project Name
Location
Number of units
Sales Prices
Monthly Rentals
Year Built
Completion Status
Centric Place Ari 4 - Phaholyothin
Phaya Thai, Bangkok
18
USD221,059 - USD221,059
USD589 - USD1,532
Jan 2005
Completed
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SAVVI ARI4
Phaya Thai, Bangkok
4
USD182,742 - USD182,742
USD736 - USD2,063
Dec 2020
Completed
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Park Pavillion
Phaya Thai, Bangkok
1
N/A
USD589 - USD589
Jan 1991
Completed
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Panpanit Apartments
Phaya Thai, Bangkok
7
N/A
USD1,178 - USD5,894
Jan 1998
Completed
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Noble Reflex
Phaya Thai, Bangkok
49
USD172,426 - USD559,427
USD589 - USD2,063
Dec 2008
Completed
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Silk Phaholyothin 9
Phaya Thai, Bangkok
19
USD103,161 - USD221,059
USD471 - USD884
Jan 2014
Completed
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Baan Yoswadi
Phaya Thai, Bangkok
7
N/A
USD1,974 - USD2,505
Jan 2005
Completed
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The Fah Aree
Phaya Thai, Bangkok
9
USD173,900 - USD288,851
USD589 - USD1,326
Jan 2010
Completed
More Details
Centurion Park
Phaya Thai, Bangkok
16
USD96,971 - USD368,432
USD574 - USD1,326
Dec 1992
Completed
More Details
Aree Corner
Phaya Thai, Bangkok
10
N/A
USD368 - USD471
Mar 2018
Completed
More Details