Straight talk on the Thai market
Independent, substantive viewing for anyone sizing up Thai property.
Thailand property: what buyers need to know before they commit
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Thai property has always been scattered — across portals, Facebook groups and roadside signs, with no MLS to tie it together. ListSiam pulls it into one shared network: agents co-broke on standard splits, developers launch to every agent at once, and owners sell direct. Founding inventory is already flowing through the live OFS marketplace.
Thailand has one of Southeast Asia's largest property markets and, remarkably, no multiple-listing service. Agents hoard inventory, buyers hunt across a dozen portals, and the same villa appears five times at three different prices. Everyone loses: sellers get less exposure, buyers get less truth, and agents spend their days re-doing each other's work.
ListSiam is the fix — a shared network built for Thailand from the ground up: baht pricing, freehold versus leasehold made explicit, rai and talang wah alongside square metres, and the foreign-quota arithmetic surfaced on every condo listing. Share a listing once, and every member agent can sell it on a standard, pre-agreed split. That's the entire idea of an MLS, and it's why markets that have one trade faster and cleaner than markets that don't.
Agents, developers and owners each get a different door into the same shared inventory.
Stop working alone. Co-broke any network listing on a standard split, route leads through one pipeline, and syndicate everywhere from a single entry.
The agent's case →🏝️List for sale by owner — live today via ofsthai.com — or put the whole agent network to work on a single standard commission. Your choice, listing by listing.
The owner's case →🏗️Launch off-plan and new projects to every member agent at once, with branded project pages and demand data by region and price band.
Join as a founding member →ListSiam isn't a rendering. Its founding inventory flows through OFS Thailand, our live owner-direct marketplace with 1,250+ listings, and the network shares infrastructure with Thai Villa Exchange, our owner-direct villa collection — three sister networks with one thesis: Thai property works better when owners and agents deal directly and share openly.
The network's research library — real rules, real rates, no folklore.
Bangkok, Phuket, Koh Samui, Chiang Mai, Pattaya and Hua Hin — what each market is, who buys there, and what drives it.
Read more →GuideThe 49% condo quota, why foreigners can't own land, 30-year leases, usufructs — Thai property law as it actually stands in mid-2026.
Read more →GuideTransfer fee, specific business tax, stamp duty, withholding tax — the full closing-cost table, including the 2026–27 stimulus reduction.
Read more →Independent, substantive viewing for anyone sizing up Thai property.
Agents, developers and owners who join now get early access and founding-member pricing for life — and co-broke from day one.
Become a founding member How it works