Cassia Residences Rama 9, Bangkok

Last Updated November 3, 2025

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Cassia Residences Rama 9, Bangkok - Luxury Condos

Invest in Cassia Residences Rama 9, a freehold Banyan Tree branded development in Bangkok’s New CBD. Offering guaranteed rental returns and world-class amenities, it’s a prime opportunity for savvy investors.

A Banyan Tree Branded Mixed-Use Development

Attractive Pricing From SGD 1xxK

Price

Bangkok’s New CBD

Bangkok Metro Logo

350m to MRTA Station

Restaurant

Central Rama 9 & Jodd Fairs

School

KIS & SISB Int’l Schools

“Your Way of Living”

0

Total Units

0

Est. Completion

Cassia Residences Rama 9 Bangkok Fly Through
SIAMESE TECHNOLOGY BY SIAMESE ASSET (ENG SUB)

INTRODUCTION

  • Freehold Development
  • 1,131 residential units
  • Site area over 21,454 sqm
  • Fact Sheet

Cassia Residences Rama 9 Bangkok is a new freehold residential condominium from Siamese Asset in one of Bangkok’s most popular neighbourhoods, Asoke-Rama 9, also known as Bangkok’s New CBD. This development is poised to become the New CBD area’s largest mixed-use development in the vicinity.

Cassia Residences Rama 9 will be part of a major landmark which will include a new Crowne Plaza Hotel and Siamese Rama 9 Condominium. It comprises 1,131 fully-furnished loft units in a high-rise 38-floor building, conveniently positioned a 3-minute walk from the new MRT Orange Line.

Landmark MRTA Station

Investor

Own a Freehold Unit at Cassia Residences Rama 9 with a choice of two programs: a Residential Program for own-stay or a premier Hotel Investment Program managed by Banyan Tree.

The Hotel Investment Program offers a Guaranteed Rental Return (GRR) of 5% for the first 5 years, followed by profit sharing from year 6 to 15, with a flexible 15Y+15Y leaseback option. Owners also enjoy 30 days of free stay per annum in their fully furnished and applianced unit.

This program is designed to provide a hassle-free, regular income stream with yields of approximately 5-6% per annum, all managed professionally with excellent prospects for additional capital growth.

For investors, Cassia Residences Rama 9 Bangkok are designed as a new Bangkok city-centre investment providing buyers with yields of approximately 5-6% per annum. Unlike traditional condominium investments, Cassia Residences Rama 9 Bangkok provide owners a hassle-free regular income all taken care of with excellent prospects for additional capital growth.

Fact Sheet

TypeDescriptions
Project NameCassia Residences Rama 9, Bangkok
DeveloperSiamese Praramkao Co. Ltd (by Siamese Asset)
LocationRama 9 Road, Bang Kapi, Huai Khwang, Bangkok 10310
TenureFreehold (Foreigner Eligible)
Estimated CompletionJune 2024
Site AreaApprox 13-1-63.5 Rai (21,454.0 sqm)
Total UnitsSIAMESE TOWER: 1,131 Residential Units (All Loft Units)
Car Park Lots898 parking spaces

HIGHLIGHTS

  • Banyan Tree Branded
  • Prime Location
  • Investment Options
  • Global Owner Benefits
  • Banyan Tree Branded – A prestigious mixed-use Hotel/Residence development managed by a world-renowned brand.
  • Prime Location – Nestled on Rama IX Road, only 350m to the nearest MRTA station (New Orange Line).
  • Excellent Connectivity – Just 1 stop to MRT Thailand Cultural Centre, 3 stops to ARL Makkasan, and 4 stops to BTS Asoke interchange.
  • Vibrant Neighbourhood – Close to Grand Central Plaza Rama IX, G-Tower, Jodd Fairs Market, Grade A offices, and international schools.
  • Attractive Investment – Priced from SGD1xxk, fully furnished with superb loft layouts and extensive recreational facilities.
  • Flexible Ownership Programs – Choose between own-stay residential use or a lucrative hotel rental management program.
  • Exclusive Privileges – Free membership to Banyan Tree’s “The Sanctuary Club” with worldwide owner benefits, including free hotel stays and discounts.

LOCATION

  • Shopping & Groceries
  • Food & Restaurant
  • Education & Schools
  • What’s Nearby?
  • Google Map & Street View

Cassia Residences Rama 9 Bangkok benefits by being only a 3-minute walk from the new MRTA Orange Line, scheduled to open in Aug 2025. This new line connects to the existing MRT Blue Line at Thailand Cultural Centre, putting the entire city within easy reach. The development is also close to several mega-projects, including Grand Rama 9 by G Land and Singha Complex, enhancing its investment appeal.

Panoramic View

What’s Nearby?

Connectivity
• Only 350m to MRT MRTA station (Orange line)
• Only 1 stop to MRT Thailand Cultural Centre
• Only 3 stops to MRT Phetchaburi/ARL Makkasan
• Only 4 stops to MRT Sukhumvit /BTS Asoke

Amenities
• Grand Central Plaza Rama IX
• G-Tower & Unilever House
• Jodd Fairs Market
• The Street Ratchada

Schools & Hospitals
• KIS International School
• SISB International School
• Rama 9 Hospital
• Bangkok Hospital

FLOOR PLAN

  • Loft-style Design
  • Site Plan & Facilities
  • Units Mixes
  • Virtual Tours

Cassia Residences Rama 9 Bangkok provides residents with comprehensive facilities including a Lobby Lounge, Lifestyle Shopping Area, Business Centre, Co-Working Space, and an Executive Lounge. Leisure options abound with a Sky Rooftop Garden, Fitness Room, and a stunning Swimming Pool, all complemented by Room Services.

Security is paramount, with 24-hour guards, a CCTV system, and keycard entry. Purchasers also receive exclusive privileges as members of the Banyan Tree Private Collection and the Siamese Club.

Site Plan

Floor Plan & Virtual Tour

Virtual Tour: 37.5 sqm Type A

Virtual Tour: 45 sqm Type B

Virtual Tour: 46 sqm Type B plus

Virtual Tour: 72 sqm Type C

Unit Mixes

Unit Mixes: 

  • 1 Bedroom 28-43sqm
  • 1 Bedroom Plus 49sqm
  • 2 Bedroom 48-60 sqm
  • 3 Bedroom 61-73 sqm
  • Villa Duplex 162-205 sqm

Other Fees:

  • Sinking Fund: THB 700 psm (one-time payment)
  • Maintenance Fee: THB 50 psm per month (paid annually)
  • Fully-furnished Package including electrical appliances
  • Building Design
  • Common Facilities
  • Exterior & Interior Design

The architectural design of Cassia Residences Rama 9 exudes modern elegance and timeless luxury. The sleek facade, combined with lush greenery, creates a harmonious living environment that blends nature with contemporary aesthetics. The interiors are thoughtfully designed with premium fittings and open-concept loft layouts, offering spacious and well-ventilated homes.

Exteriors & Facilities

Interior Design

PRICING/ DISCOUNT

  • Best Investment Price
  • Banyan Tree Program
  • Direct Developer Discounts
Special-Promo

⭐StarBuy⭐

1 BR 36-45sqm Fr THB 4,490,000 ~ SGD 177K
2 BR 48-60sqm Fr THB 8,330,000 ~ SGD 330K
2 BR 70sqm Fr THB 9,870,000 ~ SGD 391K
3 BR 61-73sqm – SOLD OUT
Villa Duplex 200-225sqm – SOLD OUT

Booking Process

• Booking Fee: THB100,000
• Within 14 days after paying booking fee – 30% downpayment + Sign SPA
• Final payment 70% to be paid upon completion (Est. Mid 2024)

DOWNLOAD

  • Official Project Brochure & Floor Plan
  • Available in English & Chinese
Download e-Brochure

DEVELOPER

  • Siamese Asset
  • Award-Winning Developer
  • SET Public Listed
  • Quality & Value
Siam Asset - Logo

The developer behind Cassia Residences Rama 9 Bangkok is Siamese Asset, a multi-award-winning developer listed on the Thailand Stock Exchange (SET: SA). Created in 2010 through the merger of executives from RITTA Company Limited, Thailand’s leading construction company, Siamese Asset leverages deep expertise in construction to excel in real estate development.

Siamese Asset’s stated aim is to create homes and residences that offer exceptional value for money and superior quality, ensuring they become excellent assets for the future. The company is dedicated to developing quality living spaces at prices that represent a worthwhile investment, building a strong foundation for their clients’ futures.

BRAND MANAGER

  • Banyan Tree Group
  • Global Hospitality Leader
  • Listed on SGX
  • Worldwide Presence
Cassia Residences Rama 9 logo

The Cassia brand represents a fresh approach to hospitality by Banyan Tree, designed to seamlessly blend living and holidaying. Banyan Tree Hotels and Resorts, established in 1994, is a leading global operator in the premium resort and spa market, synonymous with excellence and luxury. In 2006, Banyan Tree Holdings became a listed company on the Singapore Stock Exchange.

Today, Banyan Tree operates over 30 hotels and resorts, more than 60 spas, and over 80 retail galleries worldwide. Cassia is tailored for the independent traveller, offering a connected environment and clever design that provides the space and dynamic atmosphere to enjoy living while away from home. Each Cassia development features one to three-bedroom units, providing a complete home-from-home experience.

Cassia Residences Rama 9 logo

 GET YOUR EXCLUSIVE INVITE AND PRIVILEGE INFORMATION 

It is important to only engage the Official Direct Developer Sales Team to assist you. There are several complex procedures and key factors to consider before committing a purchase for overseas property. Rest assured our representatives are certified, well-trained and committed to deliver with the best possible direct developer price. No commission is payable.

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Need a Bank Loan Assessment? 

Many countries do not offer bank loan to foreigner purchase. Nevertheless, there are options to pay progressively/ instalment, and deferred payment if possible.

We would guide you in the financing option, rules & regulations in particular country/ project. You're encourage to consult with your financial advisor before committing a purchase if necessary.

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