How a purchase fits your portfolio

Most property analysis answers the question "is this a good unit". But the decision is not made on the unit — it is made on how the purchase sits inside the rest of your financial picture. The same lot at the same price can be appropriate for one person and inappropriate for another, and the difference is not in the lot. This page gives no proportions and no advice on how to allocate capital: it gives the questions worth asking yourself before a deal, and explains why each one matters.

The answer does not depend on the property

A portfolio-fit check works differently from an analysis of the unit. When you look at a lot, you assess it in isolation: location, developer, contract, the return calculation. When you look at the portfolio, the unit is already given and the reference point moves — you ask what the purchase does to everything else you hold.

So the two checks do not substitute for each other. A property can be flawless while the purchase is still inappropriate, because it locks up money you will soon need. And the reverse: the same deal can be entirely calm for someone with a different asset structure and a different horizon. The practical consequence: do not borrow someone else's answer. Statements like "people usually put in about this much" say nothing about you, because they know nothing about the rest of your portfolio.

Below are five questions. We have no answer to any of them on your behalf; our job is to show what the answer is made of.

Question one: what you are moving into illiquid form

Property cannot be sold in part and cannot be sold in a day. Between the decision to sell and money in your account sit finding a buyer, negotiating, registration and exit costs — and on an off-plan unit, contractual limits on assignment before handover as well. This is not a defect of the asset class, it is a property of it, but it determines which part of your money can go there.

It helps to sort your capital by how fast it turns into cash without losing value: what is available within a day, what takes weeks, what takes months and price negotiation. A purchase moves an amount from the first category to the last, and the question is whether the resulting picture suits you assuming you sell nothing else.

Count separately what the purchase demands beyond the deal itself. Property carries recurring ownership costs and one-off ones — repairs, vacancy, replacing equipment. These are funded from the liquid part, not from the property, and so they reduce it again after the deal.

Question two: what you will not touch under any circumstances

A reserve is money whose purpose is not to be invested. It exists so that a forced sale does not happen at the worst moment: sales made out of necessity are the ones that most often fetch the worst price, because at that moment there is no negotiating position.

How much that should be is not a question for us or for a website. All we can do is name the factors the answer is usually built from: the stability of your income and its sources; obligations with fixed dates — loans, rent, tuition, taxes; dependants; insurance cover; access to borrowed money in your jurisdiction; large expenses already expected in the coming years.

The practical test is simple: if after the deal you would have to sell this property at the first sign of trouble, then the conversation is not about allocating capital — it is about a reserve that has gone into an asset which cannot come back as cash quickly. Better to check that before the first payment leaves your account.

Question three: how many identical bets you hold

Concentration is the degree to which your different assets depend on the same underlying factor. A cross-border purchase usually stacks several layers at once, and it is worth listing them explicitly.

The point of the exercise is not that concentration is unacceptable — focused decisions can be deliberate. The point is to see it before the deal, rather than discover afterwards that several of your assets react to the same event in the same way. Pay particular attention to the currency layer: if income and obligations are denominated in different currencies, the exchange rate becomes a driver of the result in its own right, regardless of how the property itself performs.

What can actually go wrong inside each layer is a separate subject; see risks of investing in Cambodian property. Here only the question of repetition matters, not the catalogue of risks.

Question four: how long the money is genuinely free

Horizon is not the period you would like to hold the property for; it is the period you can afford to hold it for. The gap between those two numbers is where most forced decisions come from.

To get the second number, look at the calendar of your obligations rather than the calendar of the project: when large known expenses fall due; when your income changes; when visas, contracts and leases expire; which family events are already scheduled. Your horizon ends at the earliest of those dates, not the average one.

One detail specific to off-plan: the holding period does not start at handover. It effectively stretches across construction, handover and registration, during which the property produces no income and cannot be sold as freely as a completed one. That period belongs in the horizon in full, rather than being treated as time "until completion".

Question five: what happens if you have to exit early

This is the scenario easiest to skip, because it is unpleasant. But it is the answer to this one that shows whether the purchase is built into your finances or merely standing next to them.

Walk the scenario in words, without numbers: you need money a year after the deal. What do you sell first? Is there anything besides this property? If it has to be this one — what stage is it at, does the contract permit assignment, who is the buyer at that stage, how long will the process take and what exit costs will you carry. If the answer runs into "I would have to sell fast at any price", then the structure rests on the assumption that nothing will happen.

The mechanics of the exit itself — routes, timing, costs, restrictions — we cover separately: exit strategy and resale and exit. What matters on this page is different: the early-exit scenario is worth thinking through before the deal, because afterwards the set of available options narrows.

For yourself and for income are different decisions

At the same price these are two different decisions with different tests of success, and confusing them is more common than arithmetic errors.

Trouble starts when one purchase is justified by the other's criteria. A home for yourself is explained by expected yield — and then disappoints by not delivering it. An investment property is chosen because it appealed at the viewing — and then turns out to appeal to someone other than the person paying rent. An honest answer to "why do I want this property" sets which metrics are even worth measuring it by.

Mixed cases exist — buying with your own future use in mind — and they are legitimate, but they require choosing the primary criterion in advance. Otherwise, a year later, the decision cannot be assessed at all: there is no scale to assess it on.

How to use this

Write your answers to the five questions down before any conversation about a specific lot. In writing — because in your head they sound gentler than on paper, and because a year later this is the only way to recall which assumptions you started from.

Those answers then set the frame: they say not "buy or not" but within which range of amounts and over which horizon the conversation makes sense at all. Only after that is it useful to browse selections — for example, by purchase budget. The reverse order, where the property is chosen first and the finances are fitted around it, is the source of most forced exits.

And finally: the frame is worth checking with someone who knows your full picture — income, obligations, tax residency, family plans. That is not the check a property seller performs, and we are not a substitute for it.

Frequently asked questions

What share of my capital can go into a purchase like this?

We do not name a share and we do not set thresholds — that would be individual financial advice, and we are not financial advisers. The share is something you decide with a qualified adviser, and it depends not on the property but on everything else: how much liquid capital you hold, what obligations you carry and on what dates, whether you have income unrelated to this deal, and what happens to your plan if the money stays locked up longer than expected. The same property can be appropriate for one person and inappropriate for another at exactly the same price.

Why does illiquidity matter more than yield in a portfolio-fit check?

Yield tells you what the asset delivers if things go well; liquidity tells you what you can do if they do not. Property cannot be sold in part and cannot be sold in a day: between the decision to sell and money in your account sit finding a buyer, negotiating, registration and exit costs. So the question is not how much it will earn but what you will do if you need the money sooner than planned. Exit timing and costs are covered on the separate exit strategy page.

How does buying for your own use differ from buying for income at the same price?

They are different decisions with different tests of success. A property for your own living or holidays is judged by how well it suits you personally, and its result cannot be reduced to a single yield figure: part of the return comes as use. A property bought for income is judged by cash flow and by the exit price, and here your personal taste in views counts for almost nothing. Trouble starts when one purchase is judged by the other's criteria: a home for yourself justified by expected yield, an investment property chosen because you liked it.

What is concentration and why look at it separately?

Concentration is the degree to which your assets depend on the same underlying factor. A cross-border purchase stacks several layers at once: one country and its legal regime, one settlement currency, one asset class, often one city, one project and one developer. It is worth looking separately at which currency your income arrives in and which currency your costs and obligations are in: if they differ, the exchange rate becomes a factor in its own right. The point is not that concentration is unacceptable, but that it should be visible before the deal rather than after.

Sources

NovAsia practice supporting buyers in Phnom Penh · internal corpus on ownership, exit and risk · checked July 2026. This page deliberately contains no Cambodian market figures, no shares of capital, no reserve sizes and no recommended holding periods: any such number would amount to individual advice. This content is for general information only and is not individual investment, legal or tax advice; decisions about the structure of your capital are made with a qualified adviser. Past returns do not guarantee future results.