Developer Reputation Checklist Guide (2026)

Developer Reputation Checklist: How to Vet a Thai Property Developer

The Thai property market has no equivalent of the developer licensing systems found in Singapore, Australia, or the UK. Any company can register and begin selling off-plan condos. This makes independent vetting of the developer one of the most critical steps in any Phuket property purchase. The 10-point checklist in this guide covers: years in business, completed projects (and visiting them), defect reports and handover quality, financial stability, payment escrow, rental program track record, management company quality, online reputation, agent relationships, and legal registration. Working through all 10 before committing funds is not excessive due diligence, it’s basic investor discipline.

Read alongside Off-Plan vs Resale Phuket Master Guide 2026.

Check 1: Years in Business and Corporate History

How to verify:

Search the company name at DBD.go.th (Thai Department of Business Development)
Note the registration date, registered capital, and director list
Check if the company is the operating entity or a special-purpose vehicle (SPV), SPVs for single projects are common but require additional scrutiny

Red flag: A company incorporated 6 months ago for a single large project with minimal registered capital.

Check 2: Completed Projects: Visit Them

What to do:

Ask the developer for a list of all completed projects (name, location, completion date)
Request the unit numbers of owners you could speak with, or the management company’s contact
Visit at least one completed project in person: or ask a trusted representative to visit
Assess: common areas (maintenance level), pool condition, lobby quality, security
Talk to residents or long-term tenants: “Are there any issues with the building or developer?”
Check if the juristic person is operational and independent from the developer

What you’re evaluating: Do the completed projects look like the marketing brochures suggested? Was the quality of finish consistent with what was promised off-plan? Any visible deferred maintenance?

Green flag: A developer who proactively provides contact details for completed project managers and encourages visits.

Red flag: A developer who becomes evasive or defensive when you ask about completed projects.

Check 3: Defect Reports and Handover Quality

Where to search:

Facebook groups: “Phuket Property Owners”, “Expats in Phuket”, “Thailand Property Forum”
Stickman Bangkok (forum): search developer name + “problems” or “defects”
Thaivisa.com forums
Google reviews of the building/project
Reddit: r/ThailandPropBuy (smaller community but active)

What to look for: Patterns of issues across multiple buyers (individual complaints can be outliers; 10+ similar complaints indicate systemic problems). Particularly: waterproofing failures, undelivered promised facilities (rooftop gym that never opened, promised pool that was reduced), title transfer delays.

Check 4: Financial Stability

Signals of financial stability:

Multiple projects running concurrently (diversified cash flow)
Projects completing as scheduled rather than with significant delays
Willingness to provide audited accounts to serious buyers
Clear pre-sales velocity (a project that’s 60-70% sold before construction starts is financially healthier than one relying entirely on future sales to fund construction)

Signals of financial pressure:

Dramatic discounts or promotions mid-project (below-market pricing to generate urgent cash)
Construction pauses with vague explanations
Management or director changes mid-project
Developer merges or is acquired during construction

Check 5: Payment Escrow and Buyer Fund Protection

Questions to ask:

Where are buyer payments held during construction?
Is there a third-party escrow account or are funds commingled with operating funds?
What triggers the developer’s ability to draw down funds?
What happens to buyer funds if the project is cancelled?

Best practice structure: A reputable developer should be able to explain clearly how funds are handled. If the developer deflects or cannot explain the fund management structure, treat this as a serious concern.

Compensating factor: For developers without formal escrow, a milestone-based payment plan (paying more at construction completion rather than upfront) limits your exposure at any given point in the project.

Check 6: Rental Program Track Record

Specific questions:

Which existing projects operate the same rental program?
Can you provide 12-24 months of owner income statements from a unit in that project?
What was the average occupancy rate by month in the last 12 months?
Were guaranteed yield payments made on time and in full?
What is the mechanism for funding guaranteed yields (actual rental income, escrow reserve, or new buyer deposits)?

The test: A developer with a functioning, 3-year-old rental program with documented income and on-time owner payments has proven something. A developer marketing a “7% guaranteed rental yield” on a project with no operating history has proven nothing.

Need help verifying a developer's rental program claims?

MORE Group has direct access to income data across 100+ Phuket projects, free consultation.

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Reading the guarantee arithmetic

One number test settles most guaranteed-yield conversations. Take the guaranteed percentage, multiply it by the purchase price, and multiply that by the number of years the guarantee runs. On a guarantee of 7% over 5 years, the developer has committed to paying out 35% of your purchase price, and they have committed the same to every other buyer in the programme.

Now ask where that money comes from. If the building genuinely earns it, the guarantee is a marketing wrapper around a real return and it costs the developer nothing. If it does not, the guarantee is being funded from the developer’s cash, from the sale price itself, or from deposits taken on the next phase. Only the first of those survives a weak season.

So the question to put to the developer is not whether the guarantee is real but which of those three is funding it, and the follow-up is whether a guarantee has ever been paid out through a year when occupancy disappointed. A programme that has only operated through strong years has not been tested.

Check 7: Management Company Quality

Questions about the management company:

Is the management company the same legal entity as the developer, or a subsidiary?
What other projects does the management company operate?
What are the management fees and owner reporting structures?
Are there third-party hotel brands involved?

Green flag: An established third-party hotel management company (Anantara, Best Western, Accor) contracted to manage the rental program. These companies have their own reputation to protect and are independently audited.

Red flag: Management company incorporated the same week as the project, run by the same directors as the developer, with no operating history outside this project.

Check 8: Online Reviews and Community Reputation

Search strategy:

“Developer name + Phuket” in Google: check first 3 pages
“Developer name + problems” or “Developer name + delayed” or “Developer name + scam”
Search the Facebook group “Phuket Property Owners” directly
Check if any Thai news sources (The Thaiger, Bangkok Post, Phuket Gazette) have reported on issues

Context: One negative review should be investigated, not dismissed. Ten similar reviews with consistent themes (late handover, missing facilities, refund disputes) indicate a pattern you cannot ignore.

Check 9: Agent Relationships and Industry Standing

Questions to ask your agent:

How long have you been working with this developer?
Have you had any buyer complaints or issues on projects from this developer?
Do most reputable agents in Phuket list this developer’s projects?
Is there any reason major agencies declined to list this project?

Note: Agents earn commissions from developers, so their incentives are not perfectly aligned with yours. But a well-established agent whose long-term reputation depends on buyer satisfaction has strong incentives to avoid developers with track records of problems.

Check 10: Legal Registration and Director Integrity

How to check:

DBD.go.th: company name, registration number, directors, registered capital, filing status
Thai Court records (requires Thai language or lawyer assistance): check if directors or company have active litigation
Land Department records: confirm any land the developer has titled or encumbered

One caution on searching. Thai companies are registered under Thai-script names, and an English trading name may map to a different registered entity than you expect. Ask the developer for the exact Thai company name and registration number as it will appear on the sale and purchase agreement, and run every check against that rather than against the brand. A developer who is reluctant to provide it has answered a different question than the one you asked.

Director integrity check: Search directors’ names in combination with “fraud,” “lawsuit,” “bankruptcy,” or “defaulted” in both English and Thai. Public court records and news reports are accessible.

Check 11: What the corporate record tells you about capacity

The Department of Business Development record is public, cheap and consistently underused, and two figures on it deserve more attention than they get.

Registered and paid-up capital tell you what the company was funded with. A project company holding a few million baht of paid-up capital against a development worth a thousand times that is not necessarily improper, since Thai practice funds construction from pre-sales and bank facilities rather than from share capital. But it does tell you what a claim against that entity would be worth if the project failed, and the answer is usually very little.

The identity of the contracting entity is the second. Group structures routinely place a project under a subsidiary or joint venture rather than the listed or well-known parent, and the name on the brochure may not be the name on the sale and purchase agreement. Check which company you are contracting with, and then run the reputation checks in this guide against that company rather than against the group.

Two further lines are worth reading. Company status, since dormant, dissolved or in rehabilitation all appear here and all are disqualifying. And directors and shareholders, checked against the other companies they are associated with, because a director whose previous project companies were wound up is a pattern rather than a coincidence.

Scoring the Developer

Check	Your Score (0-2)
Years in business	___
Completed projects (visited)	___
Defect reports	___
Financial stability	___
Escrow / fund protection	___
Rental program track record	___
Management company quality	___
Online reviews	___
Agent relationships	___
Legal registration / director integrity	___
Total	___/20

Score interpretation:

16-20: Low-risk developer, proceed with standard due diligence
11-15: Medium-risk, require additional verification before committing
6-10: High-risk, recommend independent legal investigation before any payment
0-5: Avoid, multiple unresolved concerns

Buyer scenarios, who needs this checklist most

Scenario A: Yield-focused investor comparing two towers: Score both developers side by side. A 2-point gap on rental program track record often matters more than a 5% price discount on list price.

Scenario B: Villa leasehold buyer ($500K+): Developer reputation includes landowner identity and lease registration history, not only construction quality. Add due diligence step-by-step for lease terms.

Scenario C: Resale buyer in a building built by a known developer: Still verify juristic person independence, sinking fund health, and whether the developer still manages rentals, post-handover service can diverge from launch marketing.

Decision framework before reservation

Score both finalists before you look at either price again, because a price comparison run against an unscored pair of developers is a comparison of the wrong variable.

Then apply three rules. A gap of 4 points or more between two developers is decisive on its own; take the higher score unless the lower-scoring option is materially cheaper and you are buying finished stock where delivery risk does not apply. A score below 11 is not fixed by a discount, because the discount is compensation for a risk you have not sized and cannot control. And a zero on either escrow and fund protection or legal registration should stop the process regardless of the total, since those two are the checks that determine whether you have any recourse at all.

Finally, write the scores down with the evidence beside each one, dated. You will be asked to reconsider under time pressure at some point in the next few weeks, and a scored sheet from a calm afternoon is a better guide than a conversation in a sales gallery.

MORE Group represents buyers, not developers, 0% buyer commission. Request a scored shortlist when you are down to two finalists.

Frequently Asked Questions

How do I check if a Thai property developer is legitimate?

Start with DBD.go.th, search the developer's company name to verify registration, registration date, registered capital, and director list. Then request a list of completed projects and visit at least one in person. Search the developer's name combined with 'problems' and 'reviews' in English-language Thai property forums and Facebook groups. Finally, engage an independent Thai lawyer to verify documents and legal standing.

Is a developer with only one completed project too risky?

Not automatically, but it requires more scrutiny. A developer with one completed project that was delivered on time, to quality, with no major defect reports, and with a functioning rental program is in a different risk category from a developer with zero completed projects. Visit the completed project, speak to residents, and check the project's juristic person status before deciding.

How can I verify a developer's guaranteed rental yield claims?

Ask for 12-24 months of actual owner income statements from an existing project where the same guarantee is in place. Verify the management company's operational history and occupancy records. Calculate whether the actual rental market in the area could generate the claimed yield after management fees and vacancies. If the developer cannot or will not provide documented income from a comparable operating project, the guarantee is unverified marketing.

What is DBD.go.th and how do I use it to check a developer?

DBD.go.th is the website of Thailand's Department of Business Development, the official company registry. You can search any registered Thai company by name to find: registration number, registration date, registered capital, current directors, and filing status. A company that hasn't filed annual accounts for 2+ years may be in administrative difficulty. The site is in Thai but Google Translate works reasonably well for basic information.

Should I trust an agent's recommendation about a developer?

Use it as one data point, not the only data point. Agents earn developer commissions, so they have financial incentives that may not perfectly align with your interests. However, established agents with long track records in Phuket avoid working with developers who generate buyer complaints, because repeat buyers and referrals are their business model. Ask specifically whether the agent has had buyer complaints with this developer, and verify their answer against forum research.

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