A closer look at raw land across Chonburi and Rayong, almost all of it inside the Eastern Economic Corridor (EEC) -- Thailand's flagship investment zone. What land types exist and how conversion actually works, how EEC-level planning authority interacts with standard Comprehensive Plan zoning, where foreign ownership still runs into the Land Code, and when an Environmental Impact Assessment gets triggered. Builds on our national agricultural & development land overview. General information only, never paid placement.
← Agricultural & Development Land in Thailand
Raw land around Pattaya -- across Chonburi and Rayong -- sits almost entirely inside the Eastern Economic Corridor, where an EEC-level plan can take precedence over standard Comprehensive Plan zoning. Conversion still depends on registered road and utility access and, for larger or industrial projects, an EIA from ONEP. Foreign ownership faces the same Land Code restriction as anywhere else in Thailand -- EEC status changes the incentive picture, not the ownership rules.
Across the corridor, proximity to a confirmed EEC infrastructure project -- the port, the airport expansion, or an existing industrial estate -- drives price and conversion timeline far more than raw distance from Pattaya city.
Chonburi and Rayong each maintain their own provincial Comprehensive Plan (administered by the Department of Public Works and Town & Country Planning), color-coding permitted use across zones the same way any Thai province does. What's different here is the Eastern Economic Corridor Act (2018), which established the EEC Policy Committee and the Eastern Economic Corridor Office (EECO) with authority to adopt an EEC-wide land-use and infrastructure plan that can take precedence over conflicting provincial zoning within the designated corridor. In practice, a parcel's realistic future use depends on reading both layers -- the standard municipal zoning color and any EEC-level plan or infrastructure designation overlaying it -- rather than the Comprehensive Plan alone. Always confirm with both the local district Department of Public Works office and EECO directly for any parcel inside the EEC boundary before assuming what it can become.
The Land Code's restriction on foreign freehold land ownership applies uniformly across Thailand, including every province inside the EEC -- there is no EEC exception to the ownership rule itself. The standard workarounds carry over directly: a long-term leasehold (commonly registered up to 30 years, renewal by fresh agreement rather than guaranteed right), a Thai-majority company holding title with genuine Thai shareholders (nominee structures are illegal and enforced against), or, for BOI/EEC-promoted industrial activity specifically, freehold title inside a licensed IEAT estate -- several of which operate across the Chonburi-Rayong corridor. What the EEC designation does change is the incentive layer: qualifying projects can often access streamlined BOI promotion and additional EEC-specific benefits more readily than elsewhere in Thailand. For the full set of structures, workarounds and their trade-offs, see Foreign Ownership Structures on our Land & Development hub, and BOI Incentives for the promotion side.
Environmental Impact Assessment requirements are set nationally by ONEP based on project type and scale -- not on EEC status directly. That said, the Rayong side of the corridor, and Map Ta Phut in particular, sits inside one of Thailand's most environmentally scrutinized industrial zones, where cumulative pollution-control and health-impact review can layer on top of standard EIA thresholds given the existing petrochemical concentration. Common triggers across the corridor include industrial estates and specified factory categories, port and logistics facilities, large residential or mixed-use developments above set thresholds, and any project sited in a designated environmentally sensitive coastal or watershed zone. Full EIA process detail, thresholds and required documentation live on our Environmental Impact Assessment guide.
BAANLYY can connect you with vetted property lawyers and land surveyors for title verification, zoning checks and leasehold structuring across the Pattaya-Chonburi-Rayong corridor.
General information only — not legal, tax or investment advice. Zoning classifications, EEC overlay designations, foreign land-ownership rules, EIA thresholds and title types in the Pattaya-EEC corridor change over time and depend on the specific district, project and structure involved; verify current requirements with EECO, the Department of Public Works and Town & Country Planning, ONEP, the Department of Lands, or a licensed Thai lawyer before relying on them. BAANLYY never takes paid placement.
Primary and official sources are cited above. Government rules, fees and procedures in Thailand change over time and vary by office; always confirm current requirements with the relevant authority before relying on them. BAANLYY never takes paid placement in editorial content.