What Cambodia Property Data Can Tell You—and What It Cannot

Cambodia has enough public property information to reject weak offers, compare projects and test whether a price looks plausible. It does not have a single open database where a buyer can see the exact value of a particular apartment, the true vacancy of its building and a complete history of closed transactions.

The market picture has to be assembled from several imperfect sources: official statistics, consultancy research, listings, developer price sheets, agents, project documents and checks on the ground. Each source answers a different question. Problems begin when an asking price is presented as a completed sale, a construction approval is treated as proof of imminent handover, or a district rent is applied to one apartment without checking the building.

The sensible goal is therefore not to discover one perfect number. It is to establish a defensible range, identify what remains uncertain and obtain the evidence that matters before paying a reservation fee or signing a contract.

What is actually available to the public

Official sources are most useful for the wider setting. The National Bank of Cambodia publishes a Residential Property Price Index alongside credit, interest-rate and other financial data. The National Institute of Statistics provides population, household and economic information. Government bodies also release selected announcements about approvals, infrastructure and regulated processes.

These sources can show direction and context, but they cannot price an individual home. An official index reflects change within its own methodology; it does not tell you what a particular studio in BKK1 or a two-bedroom unit in Chroy Changvar should sell for today.

Research from international and local property consultancies is often more helpful for supply. Reports may estimate completed stock, new launches, future projects, office or retail occupancy, and asking prices or rents for defined segments. The methodology matters. Two firms can produce different totals because they use different market boundaries, property classes or rules for counting projects and phases.

Property portals show what owners and agents are currently advertising. A developer price list shows the terms being offered on a particular date. A project page describes what the seller says is available. All are useful starting points, but none independently proves an achieved price, live availability or future income.

The closer the question gets to a specific unit, the thinner the public data becomes. Availability, discount, condition, title documents, outstanding charges, rental terms and actual construction progress normally require direct confirmation.

Why a listing is not a transaction

A listing price is the seller’s or landlord’s opening position. It may be negotiable, outdated, promotional or attached to a unit that is no longer available. The same apartment can be advertised by several agents with different photos, floor areas and prices. Some ads remain online long after the owner has changed terms.

Listing counts therefore do not equal property counts. Ten advertisements may represent four real units repeated across agencies. Even where the headline price is genuine, the ad may not reveal the final discount, furniture package, commission, unpaid building charges, payment timing or the seller’s urgency.

The gap is wider in new developments. A headline price attached to a long instalment plan may be higher than the price for faster payment. A discount may apply only to one unit or require a large deposit. Furniture, fee waivers or a rental programme can materially change the economics without changing the number displayed in the advertisement.

Listings are best used as a map of competition. They show the range of current expectations, common unit sizes, furnishing standards and the density of advertised supply. The honest conclusion is “similar units are currently being offered within this range,” not “this is the price at which the market is closing deals.”

How to test the purchase price of a specific unit

Start with the property itself, not an average for Phnom Penh. Define the project and phase, completion status, floor area and how it is measured, floor, view, layout, furniture, parking, ownership form, physical condition and payment terms. A completed apartment in an occupied building is not directly comparable with a similar-sized unit in an early off-plan project.

Build a small set of close comparables. For a common apartment type, eight to fifteen checked examples are usually more useful than a hundred broad district listings. Begin in the same building or development, then move to nearby properties of similar age and standard. Match photos, floor, size, view and contact details to remove duplicates.

Price per square metre only works when the area definitions match. One seller may quote internal space; another may use net saleable area or include part of a balcony. Dividing by different area measures creates a precise-looking comparison that is not actually comparable.

Once the sample has been cleaned, speak to several independent agents. Ask whether each unit is still available, when the price was last confirmed, whether any similar apartments have recently changed hands, how flexible the seller is and exactly what is included. Request a dated written quotation for the selected unit, with its identifier, area, inclusions, payment schedule and expiry date.

Compare the all-in cost rather than the number on the first page. Mandatory furniture, parking, transfer-related charges, management fees, legal work, banking costs and work required before renting can all change the result. For instalments, examine the deposit, any large payment due at handover and the difference between fast-payment and extended-payment pricing.

The outcome should be a range, not a magic valuation. The lower end may reflect urgent resale or strong negotiation; the upper end may reflect a superior floor, view, fit-out or convenient payment plan. When the chosen unit sits well above the range, the premium should be explained by specific benefits rather than the word “luxury.”

How to verify rent without overstating yield

An advertised rent shows what the landlord wants, not whether a tenant accepted it. Use genuinely comparable homes: the same micro-location, a similar size and furnishing standard, a building of comparable quality, the same lease length and a clear understanding of what services are included.

First establish which units can actually be viewed now. Then ask two or three agents and building managers what comparable apartments have recently rented for, how long they remained empty and whether the landlord gave a discount, a free month or another concession. This is not an official transaction series, but several consistent independent answers are more valuable than one polished market average.

Demand can vary sharply within the same district. Tenants choose a building as much as an address: management, lifts, water pressure, backup power, internet, noise, parking, facilities, furniture condition and immediate availability all affect the achieved rent. Two similarly sized apartments across the road from each other may have very different vacancy and net income.

Base yield on achievable rent, not the highest ad. Allow for empty periods, leasing commission, management, owner-paid common charges, repairs, replacement of appliances and furniture, taxes and unexpected costs. Where a developer offers a guaranteed-rent programme, treat it as a contractual obligation of the named counterparty—not as proof of open-market tenant demand.

A useful stress test is deliberately unflattering: reduce the expected rent, include several vacant months over a longer holding period and budget for one material repair. When the investment only works at peak rent and full occupancy, the weakness is not missing data; it is the investment model itself.

How to judge supply and competition without false precision

Consultancy reports can help estimate how many homes have been completed and how many projects sit in the pipeline. Completed stock, however, is not the same as the number of units actively competing for a buyer or tenant. Some are owner-occupied, some are leased, some are held off market and some appear simultaneously for sale and rent through multiple agents.

Pipeline is not delivery either. A scheme can be announced, marketed, approved for a particular purpose, started, structurally topped out or handed over. These are different states. Large pipeline totals often include projects with uncertain timing, revised phases or limited visible activity.

For a unit-level decision, local competition matters more than a citywide total. Count comparable units in the same building and nearby developments. Identify projects likely to deliver into the same price, size and tenant segment. A thousand large high-end apartments across the city may have little effect on a compact studio near an employment hub, while one neighbouring tower aimed at the same tenant could matter greatly.

Watch the sample for several weeks. Note repeated ads, price reductions, new competing units and listings that disappear. A removed ad is not automatic evidence of a deal—the agent may have refreshed or withdrawn it—so call on a few examples to find out what happened.

Treat “sold out” and “fully occupied” with caution. Sale, handover, title registration and actual occupation are separate events. In a completed building, speak with management, residents and more than one agent, view available units and observe whether common systems operate properly. It will not produce a perfect occupancy statistic, but it quickly distinguishes a functioning residential building from an impressive but largely empty lobby.

How to check construction progress and timing

National approval or construction figures provide context; they do not prove progress in the tower you are buying. A rendering, launch ceremony or claim of “80% complete” does not answer whether your unit will be delivered on time.

The strongest practical evidence is a series of dated checks from the same viewpoints. Compare the structure, façade and glazing, internal partitions, mechanical and electrical work, lifts, common areas and external works. Confirm the exact tower and phase every time. One phase of a large development may be occupied while another is barely moving.

Ask the developer to confirm the current programme, contractor, status of the relevant phase and reasons for any change in writing. Request the permits and approvals applicable to the project, together with the document required under the sale and purchase agreement to confirm a contractual milestone. When a payment depends on construction progress, follow the SPA wording rather than relying only on a marketing update.

For a remote purchase, an independent person on the ground can conduct a live video inspection, show the access roads and surroundings, film the correct tower without editing and repeat the exercise later. Satellite imagery and social media can support the check, but they do not replace a site visit or project documents.

Workers and machinery show activity, not quality, funding adequacy or schedule compliance. Conversely, a short quiet period does not by itself prove that a project has stopped. A credible conclusion comes from repeated observations, contract dates and written explanations considered together.

What public data usually cannot reveal

The weakest areas are the ones that matter most for a completed deal. Public sources generally do not provide a complete, frequently updated record of achieved prices for every building, unit-level sales volumes, reliable residential vacancy, unsold inventory, actual concessions, developer finances or owners’ net rental returns.

Market statistics also cannot confirm the right to a selected unit, the seller’s authority, outstanding liabilities, the content of the SPA or the condition of a building’s systems. Those are not market-level questions. They require transaction documents, building records, legal review and physical inspection.

A missing public number does not mean there is no demand, no transaction or no problem. It means the conclusion must be less precise. A range, a conservative scenario and a clear condition—“proceed only after this fact is confirmed”—are more useful than an unsupported average.

Be wary of precise citywide figures with no visible methodology, large listing totals that ignore duplicates, a single yield applied to every district, an old report described as the current market, construction percentages without a date and phase, and claims that something is “officially confirmed” when the document itself is unavailable.

How to compensate for limited transparency before buying

The absence of a central data system does not make disciplined analysis impossible. It changes the direction of the work. In Cambodia, a reliable decision is built from the specific unit and its closest competitors outward to the district, city and national setting—not the other way around.

Before paying a reservation fee, assemble a compact working set:

• a dated offer for the exact unit, including the full price and payment terms;
• a deduplicated sample of comparable sale and rental listings;
• a conservative rental scenario with vacancy and expenses;
• a check of active competition in the building and nearby projects;
• evidence of construction progress or the operating condition of a completed building;
• a list of material questions still unanswered by the seller, developer or manager.

Where information remains thin, reduce risk through the structure of the purchase. A completed property is easier to verify than an early off-plan promise. A small reservation is safer than a large non-refundable deposit. Payments tied to demonstrated milestones are preferable to a timetable unrelated to progress. Conservative rent is more useful than promotional yield. Independent checks carry more weight than a confident salesperson.

Good analysis is not measured by the number of tables. You should know which facts are supported, where only a range is available and which missing answer could change the decision. An uncertain discount can be handled in negotiation. Uncertainty over the seller, the right to the unit, the real project stage or the source of a major future payment is a reason to stop until it is resolved.