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About us

About Kathy & Co.

Last updated 12 October 2026 · English

Kathy & Co. is a boutique real estate advisory in Bangkok. We help expatriates, executives, families and investors rent, buy and sell residences in the central corridor from Thonglor to Langsuan, and we help owners lease and sell their homes. We would rather show you three right homes than thirty possible ones.

Professional certification

Our founder, Kathy, is a TREBA-Licensed Real Estate Agent. TREBA is the Thai Real Estate Broker Association, and the certification is a professional qualification from the association. It is not a government-issued licence, and it belongs to Kathy personally rather than to every member of the team.

For privacy, we do not publish certificate images online. Kathy is happy to show the credential to clients on request or at a meeting.

Where we work

Our focus is the corridor from Thonglor to Langsuan: Thong Lo, Phrom Phong, Asok, Nana, Ploenchit, Chidlom and Langsuan, with Ekkamai next door. Knowing a smaller area well lets us tell you which buildings are well run, which units are quiet and what rents are realistic. When a client needs something outside this area, we say so and help where we can.

New to the area? Start with our neighbourhood guide.

How we work

Our guides

We write practical, sourced guides on renting, buying, visas and the buildings we know. Browse all guides.

Frequently asked questions

Is Kathy & Co. licensed?
Our founder is a TREBA-Licensed Real Estate Agent, a professional credential from the Thai Real Estate Broker Association. It is an association certification, not a government licence.
Which areas do you cover?
Mainly Thonglor to Langsuan in central Bangkok, including Phrom Phong, Asok, Ploenchit and Chidlom.
Do tenants pay a fee?
No. Tenants do not pay us a fee.
Can you handle the legal side?
We guide you through the process and introduce independent lawyers for contracts, due diligence and transfers.
Kathy & Co.

Request a private property shortlist

Tell us your budget, timing and preferred area. We reply the same day and send a tailored shortlist within one working day.

Kathy & Co. provides real estate brokerage and advisory services. We do not provide legal, tax or immigration advice; our guides are general information.