The Monument Thonglor, Bangkok

998 Thonglor Road, Khlong Tan Nua, Watthana, Bangkok

฿27,000,000

Baht

Beds

2

Beds

Baths

2

Baths

sqm (floor)

121.8

sqm (floor)

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฿ 221,675

/ sqm (floor)


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Photos

map

Map View

Property details

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Condo for sale
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Unfurnished
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Completed in Dec 2019
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Freehold tenure
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Listed on 16 Feb 2026
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Listing ID - 500155525

About this property

2 Bedroom Condo for sale at The Monument Thong Lo

UID: U6041383

Experience refined urban living at The Monument Thong Lo, one of Bangkok’s most prestigious ultra-luxury residences in the heart of Thonglor.

This spacious 121.79 sq.m. unit features 2 bedrooms and 2.5 bathrooms, offering generous proportions rarely found in modern developments. High ceilings and full-height windows create a bright, open atmosphere, while the expansive living and dining area provides an ideal setting for both relaxation and entertaining.

The layout is thoughtfully designed to provide privacy and comfort. Premium materials and finishes reflect the high standards of this landmark project, completed in December 2019.

Located in Khlong Tan Nuea, Thonglor is known as one of Bangkok’s most sought-after lifestyle districts, surrounded by Michelin-star dining, boutique cafés, international schools, and luxury amenities. Easy access to Sukhumvit Road, Ekkamai, and Asoke CBD enhances convenience.

Key Highlights
• 121.79 Sq.M. spacious layout
• 2 Bedrooms | 2.5 Bathrooms
• Ultra luxury development
• High ceilings & premium finishes
• Completed in 2019
• Strong long-term capital appreciation potential

Ideal for executives, families, or investors seeking a prime Sukhumvit address.

Contact us today to arrange a private viewing.
Amenities
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Air-conditioning

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Balcony

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Bathtub

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Common facilities
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24 hours security

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Aircon facilities

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Basement car park

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Cctv

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The Monument Thonglor, Bangkok

Project Image

A Thong Lor’s High-Rise Condominium Project. Starting less than THB 30 Million. The Monument Thonglor is a freehold high-rise condominium project developed by Sansiri Public Company Limited, located in Soi Sukhumvit 55, Klongton Nuea, Wattana, Bangkok. The building is a high-rise 45 floors, offers 127 units in an area of 2-2-45.1 Rai. It consists of 3 types of rooms, 2 Bedrooms 3 Bathrooms (124.25 sq m), 3 Bedrooms 4 Bathrooms (252.25 sq m), and Penthouse (508.75-662 sq m). The project is completed and ready to move in. The Monument Thonglor consists of amenities such as a swimming pool, fitness, yoga room, green spaces, playground, utility room, pet area, elevator, parking lot, limousine service, maid service. Including an excellent security system, an access key card, 24 hours security guards, and CCTV. The Monument Thonglor islocated near shopping areas such as H1 (100 m), Penny’s Balcony (850 m), Villa Market Thonglor (900 m). The project is surrounded by hospitals and schools such as Ekamai International School (2.4 km), Wells International School (2.5 km), Thai Christian School (2.7 km), Camillian Hospital (350 m), Samitivej Hospital Sukhumvit (1.6 km), and many more. The Monument Thonglor is located in Soi Sukhumvit 55, 2.1 km away from main Sukhumvit Road and 300 meters away from Petchaburi Road. Convenient for public transport and private transport, which is 2.3 km away from BTS Thong Lo, two stations away from MRT Sukhumvit. You can take Sukhumvit Road to downtown for personal vehicles, connecting to Asoke, Nana, Siam, Rama 4, and Sathorn. Otherwise, take Petchaburi Road to get to areas such as Rama 9, Pattanakarn, Ramkhamhaeng. Heading East to Ekamai, On Nut, Udomsuk, Bangna, Samut Prakarn areas are convenient too. An ultimate luxury condominium by Sansiri. Beyond the perfect location on Thong Lor, it offers a fantastic service, helpful staff, 24 hours security, and pet-friendly accommodation. The facilities are built to serve the everyday needs, including the swimming pool, fitness, yoga room. The green spaces are perfect for an urban lifestyle. The maid service and the limousine service are also available. Noble Solo within 170 m ICON 1 within 400 m Baan Chan Condominium within 450 m Chewathai Residence Thonglor within 450 m The Capital Condo Ekamai - Thonglor within 450 m

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FAQs
The sale price of this unit at The Monument Thonglor is ฿27,000,000.
Current PSM at The Monument Thonglor is about ฿221,675 / sqm.
The estimated loan repayment is ฿ 79,683 / mo.
The Monument Thonglor is located at 998 Thonglor Road, Khlong Tan Nua, Watthana, Bangkok Khlong Tan Nua Watthana Bangkok.
Floor size of this unit at The Monument Thonglor is 122 sqm.