Cambodia's Dollar Economy and the Property Buyer

Quick answer: Cambodia is one of the world’s most dollarized economies, with foreign currency at roughly 80% of broad money. Property is priced, transacted and rented in US dollars. The central bank promotes the riel through incentives rather than decree, so dollar pricing is stable for foreign buyers.

Most currency guides to Cambodia are written for tourists and stop at the observation that ATMs dispense dollars. For a property buyer the question is different: which currency governs your contract, your rent, your service charge and your exit, and what happens to all four if policy changes.

Cambodia is genuinely unusual here, and the unusual part is an advantage rather than a risk once you understand where the riel does and does not appear.

How dollarized is the Cambodian property market?

Cambodia is among the most dollarized economies in the world, with foreign currency at roughly 80% of broad money, and property is the most dollarized segment inside it. Foreign buyers quote, contract, deposit, pay and resell in US dollars, and the riel appears mainly at the tax counter and the utility desk.

Transaction	Currency in practice
Asking price and negotiation	US dollars
Reservation deposit and balance	US dollars
Sale and purchase agreement	US dollars
Expatriate rent	US dollars
Service charge and sinking fund	US dollars
Government fees, taxes, utilities	Riel

Three consequences belong on a foreign buyer’s checklist:

• Your currency exposure is your home currency against the dollar, not against the riel.
• No conversion spread arises on a purchase funded in dollars.
• Tax payments and some official fees still require riel, usually handled by your bank or lawyer.

That last point surprises buyers who assume a fully dollarized system. Government transactions, taxes and utilities settle in riel, so a dollar-funded purchase still touches the local currency at the registration counter, where the amounts are small relative to a 4% transfer tax bill.

Why the US dollar dominates property transactions

Dollarization in Cambodia is a legacy of the early 1990s that never reversed, and it persists because it solves a problem for both sides of a property transaction. Foreign buyers get price transparency, and local sellers get a store of value that has held through three decades of domestic change.

Driver	Why it keeps property in dollars
Historical adoption	Dollars entered at scale in the early 1990s and stayed
Store of value	Sellers price the asset in the currency they want to hold
Cross-border demand	Buyer pool is regional and international
Developer funding	Construction costs and imported materials are dollar-denominated
Exchange rate stability	The riel trades in a narrow band, near 4,000 to the dollar

Four of those five drivers apply to a $45,000 studio and a $450,000 penthouse identically.

Four of those drivers point the same way for a foreign buyer:

• The seller wants dollars, so quoting in dollars costs them nothing.
• The buyer pool is international, and compares prices in dollars.
• Construction inputs are largely imported and dollar-priced.
• The exchange rate has been managed in a narrow band for years.

The stability point is the one that matters for a buyer scenario. Because the riel has been managed within a narrow band for years, quoting in dollars costs a local seller very little, and the market has no incentive to switch. That is a different situation from a market where a volatile local currency forces one side to hedge.

Insider tip: check which currency the service charge is billed in before you buy, not after. Most Phnom Penh buildings bill in dollars at a rate near $1.50 per sqm per month, but a minority bill in riel at a rate reset annually, which quietly moves your cost base each year.

What NBC de-dollarisation policy actually does

The National Bank of Cambodia promotes the riel through incentives rather than compulsion, and its own position is that de-dollarisation will not be forced. The measures are structural: a 12% reserve requirement on dollar deposits against 8% on riel, riel settlement for government payments, and encouragement for businesses to quote prices in riel.

Instrument	What it does	Effect on a foreign owner
Reserve requirement 12% vs 8%	Makes dollar deposits costlier for banks	Slightly wider spreads, no direct impact
Government payments in riel	Taxes, fees and utilities settle locally	Your lawyer or bank handles conversion
Price-quoting encouragement	Nudges retail pricing toward riel	Property largely unaffected so far
Digital payment infrastructure	Riel rails for everyday payments	Convenient, not compulsory
No forced conversion	Policy stated by the central bank	Contracts stay enforceable in dollars

Read the policy this way, as a checklist rather than a threat:

1. Nothing announced converts existing dollar contracts into riel.
2. Small everyday transactions are moving to riel faster than large ones.
3. Property, at ticket sizes from $40,000 upward, remains a dollar market.
4. A gradual shift would show up first in retail pricing, not in strata sales.

Reserve requirements deserve a sentence of translation, because the 12% against 8% split is the most concrete instrument in the policy set. A bank holding dollar deposits must park a larger share with the central bank than one holding riel, which raises the cost of dollar intermediation and slightly widens the spreads a dollar depositor sees. For a property buyer the effect is marginal and indirect: deposit rates on dollars a little lower than they might otherwise be, and no impact whatsoever on the enforceability of a dollar-denominated sale agreement. The instrument is designed to move behaviour at the margin over years rather than to force a conversion, and reading it as a signal about your own contract misreads what it does. Dollar deposits remain freely available to foreign owners at every major bank.

Policy direction still deserves attention over a 10 year hold. A foreign owner buying in 2026 and selling in 2036 is making an implicit assumption that Cambodian property will still be quoted in dollars, which is a reasonable base case given the stated policy and the 80% dollarization level, but it is an assumption rather than a guarantee. The practical hedge is not financial engineering: it is keeping your contract, your rent and your bank account in the same currency, so that any future transition applies one conversion to a consistent set of records rather than several conversions to a messy one. That is also what makes an exit clean, as set out in the repatriation guide.

Which currency belongs in your contract, rent and service charge

Consistency is the rule for foreign buyers: the sale agreement, the deposit, the balance, the rent and the service charge should sit in one currency, and in Cambodia that is the US dollar. A mixed-currency deal creates a conversion question on a $9,000 deposit at exactly the wrong moment.

Document	Recommended currency	What to check
Sale and purchase agreement	US dollars	Price, deposit and balance all in one currency
Reservation receipt	US dollars	Matches the agreement, not a riel equivalent
Lease with an expatriate tenant	US dollars	Rent, deposit and late-payment terms
Lease with a local tenant	Either, stated clearly	Rate convention and who bears conversion
Service charge schedule	Usually US dollars	Whether the building can switch currency

Mixed-currency drafting is worth one worked example. A buyer agrees a price of $180,000 and signs an agreement where the deposit is stated in dollars but the balance is expressed as a riel figure at a rate fixed on signature day. Two years later, at handover, the market rate has moved by 2% and the parties disagree about which figure governs. Neither side is acting badly, and the dispute exists only because the drafting mixed units of account. The fix costs nothing: a single currency throughout, and if any riel figure is unavoidable, a clause saying the dollar amount governs and the riel figure is indicative at the prevailing rate on the payment date. Our review checks the price, the deposit, the balance and the service charge as one item for this reason.

Four clauses worth reading closely, and each belongs on the review checklist:

• Any clause allowing the developer to restate the price in riel at completion.
• The rate convention, if a riel figure appears anywhere in the agreement.
• Who bears bank conversion charges on payment.
• Whether a security deposit is returnable in the currency it was paid in.

Lease-side detail sits in the rental lease law guide, and the account that receives all of these payments in the bank account guide.

Deposit currency is the clause buyers skim and landlords regret. A tenant paying a two-month security deposit of $1,800 in dollars should get $1,800 back at the end of the lease, and a lease that expresses the deposit in riel at an old rate turns a simple refund into a negotiation. The same logic applies to the reservation deposit on a purchase: if you paid $5,000, the agreement should say $5,000, refundable in dollars, rather than a riel figure that has to be converted twice. None of this is exotic drafting, and all of it is easier to fix in a draft than in a dispute two years later.

What would change if the riel took over?

A gradual shift toward the riel would change accounting and reporting for foreign buyers rather than the value of the asset, provided any transition is priced at market rates. A $150,000 unit letting at $900 a month is the same asset whether the invoice reads dollars or riel at about 4,000 to one.

This is the buyer scenario to think through before a 10 year hold:

Area	What would change	What would not
Contract currency	New contracts written in riel	Existing dollar contracts, per stated policy
Rent collection	Riel receipts, dollar reporting at home	Underlying rent level in real terms
Service charge	Billed in riel, reset annually	The service the charge pays for
Exit proceeds	Conversion step on repatriation	The absence of exchange controls
Your risk	Home currency against riel	Asset quality and location

Currency transitions are worth thinking about in real terms rather than nominal ones. If a Cambodian building switched its service charge from $1.50 per sqm to a riel figure at about 4,000 to the dollar, a 50 sqm owner would still be paying roughly $75 a month in economic substance, and the only new work is bookkeeping in two units. What would matter is a transition priced away from market, which is a policy risk rather than a currency mechanic, and nothing in the central bank’s stated approach points that way. The reason to keep records in one currency is therefore not fear of conversion. A consistent set of records survives any transition, and an inconsistent set becomes an argument with a tenant, a manager or a tax office.

Two practical hedges available today, and both are free:

1. Keep records in the currency you will report in at home, whatever the invoice says.
2. Avoid long fixed-rate riel commitments in an otherwise dollar-denominated deal.

What does the dual system mean in daily ownership?

Day-to-day ownership touches both currencies, and the split is predictable: large sums in dollars, small sums in riel. A 50 sqm unit generating $900 of rent and paying $75 of service charge runs in dollars, while utility bills, small repairs and government fees arrive in riel at about 4,000 to the dollar.

Payment	Currency in practice	Who usually handles it
Rent from an expatriate tenant	US dollars	Manager or direct to your account
Service charge and sinking fund	Usually US dollars	Standing instruction from your account
Electricity and water	Riel	Manager, or app payment
Small repairs and cleaning	Riel	Manager, reimbursed
Tax filings and official fees	Riel	Accountant or lawyer

Two practical notes for owners who visit rarely, drawn from our own client files:

• Small US dollar notes are awkward in Cambodia, and banks and shops prefer riel for change, so keep a riel float for anything below $10.
• A local manager paying riel expenses against a dollar account removes almost all of this friction, which is one reason management fees of 8% to 12% of collected rent are the norm rather than an imposition.

Management arrangements sit in the property management guide, and the tax filings that follow rent in the rental income tax guide.

Advantages and disadvantages for foreign buyers

Cambodia’s dollar economy removes a risk that dominates its neighbours and adds a policy variable that no other market in the region carries in quite the same form.

Advantages	Disadvantages
No local currency risk on a dollar-funded purchase	Policy could shift over a long hold
No conversion spread on purchase or exit	Riel still needed for taxes and some fees
Rents quoted in dollars, so income is predictable	Dollar deposits carry a higher reserve burden for banks
Contract enforceability in dollars is established	Small dollar notes are awkward in daily use
Comparable to home-market thinking for many buyers	Two-currency bookkeeping for landlords

Comparison with the alternatives sits in Cambodia versus Thailand and in the investment playbook, where currency is one of the few clear structural advantages Cambodia holds.

Buyer scenarios

Currency changes the answer for three profiles in particular.

1. Buyer earning and reporting in dollars. Cambodia is unusually simple: one currency from purchase to exit, no hedging decision.
2. Buyer earning in euros, sterling or another currency. Your risk is that currency against the dollar, so time the transfer rather than the purchase.
3. Buyer intending to live on Cambodian rent locally. Rent in dollars, spend partly in riel, and expect small-note friction in daily life.

Red flags in the currency terms

Currency is rarely where a Cambodian deal fails for foreign buyers, and four warning signs still deserve a written answer before signature. Each is a red flag that costs nothing while the price is being negotiated, and each becomes expensive once a 10% deposit of $9,000 or $18,000 has moved.

Ask all four in one message and judge the seller by how fast the answers arrive:

Red flag	What it signals	What to ask for
Price quoted in riel with a fixed rate	Rate risk shifted onto you	Price in dollars, or a market-rate clause
Developer may restate price at completion	Open-ended price exposure	Removal of the clause
Service charge currency unstated	Cost base can move annually	Currency and per sqm rate in writing
Payment requested in cash dollars	Audit trail broken at both ends	Bank transfer, per the exit chain

Four questions to send:

1. Is the price, the deposit and the balance all stated in US dollars?
2. Can the developer restate any figure in riel before completion?
3. What currency and rate does the building use for the service charge?
4. Will you accept a bank transfer rather than cash for every payment?

Our underwriting checks the currency of the price, the deposit, the balance and the service charge as one item, because a mismatch between any two of them is where disputes start. The mechanics of moving dollars into the country are in the wire transfer guide, and eligibility to own the unit at all, which is a separate question from currency, is in the ownership guide.

Frequently Asked Questions

Why does Cambodia use US dollars for property? +

Foreign currency is roughly 80% of broad money, a legacy of the early 1990s that never reversed. Property is the most dollarized segment, from asking price to resale.

Is Cambodia going to abandon the dollar? +

Not by decree. The National Bank of Cambodia has ruled out forced de-dollarisation and uses incentives, including a 12% reserve requirement on dollar deposits against 8% on riel.

Which currency should my sale agreement be in? +

US dollars, matching the market, with the deposit, balance and any rent in the same currency so no conversion question arises at completion or exit.

Do I face currency risk buying in Cambodia? +

Less than in Thailand or Vietnam if you think in dollars. Your exposure is your home currency against the dollar rather than against the riel.

What is the riel actually used for? +

Government payments, taxes, utilities, many local salaries and small daily transactions. Property purchases and expatriate rents are overwhelmingly in dollars.

Should rent be collected in dollars or riel? +

Dollars for expatriate tenants, as market convention. For local tenants either works, provided the lease states the currency, the rate convention and who bears conversion costs.

Can you review the currency terms in my contract? +

Send the draft agreement and any lease. We check the currency clauses, the rate convention, and how the deposit and balance are defined.