Koh Pich Diamond Island Property Guide 2026: OCIC Premium
Koh Pich (Diamond Island) guide: OCIC premium masterplan, luxury condo stock from about $106k, brand prestige, foreign quota, and investor cautions for 2026.
By Invest Cambodia Editorial · Updated June 28, 2026 · 12 min read
Quick answer: Koh Pich, marketed as Diamond Island, is the premium reclaimed district at the heart of Phnom Penh, master-planned by OCIC into a brand-led, mixed-use island of towers, convention space, schools and retail. Foreign entry to OCIC-linked premium stock typically starts from about $106,000 and trades well above the roughly $1,800 per sqm city average, far above the entry tier where Megakim launches begin near $40,000. Buy Koh Pich for capital quality, brand prestige and end-user resale demand, accept that gross yields are usually thinner than cheap stock, and verify strata quota and net yield before any deposit.
Invest Cambodia Editorial profiles Phnom Penh’s districts so foreign buyers can tell a genuine premium address from a marketing label. Koh Pich is the clearest premium-band case in the capital: a reclaimed island turned into OCIC’s flagship master-plan, where brand and end-user demand, not yield, carry the value. This guide explains how the district works, what its stock costs, which buyer it fits, and the diligence a premium purchase still requires.
For developer-level detail read ocic-developer-guide, and for the project shortlist see koh-pich-overview. The 2026 backdrop is roughly 76,000 to 80,000 Phnom Penh condo units, 3% to 4% annual absorption, an 8.9% banking NPL ratio, a stamp duty incentive through 31 December 2026, and capital gains tax deferred to 1 January 2027.
What is Koh Pich and how does the district work?
Koh Pich, branded Diamond Island, is a reclaimed island district at the confluence of the Tonle Bassac and Mekong rivers, master-planned by OCIC into a dense mixed-use neighbourhood. It works as a single coordinated development rather than a scatter of independent towers, which is the source of both its prestige and its premium pricing.
The defining trait is that OCIC reclaimed the land and built the whole district to a plan. A former sandbar became a high-density address with condominium towers, the Koh Pich Convention and Exhibition Center, schools, riverside promenades, themed streetscapes and retail. That coordination is what end users pay for: roads, drainage, amenities and a recognisable brand arrive together rather than piecemeal. For a foreign buyer, this means Koh Pich stock is concentrated in branded, amenity-rich buildings that command end-user demand and price premiums. The same OCIC master-developer model carried into the larger koh-norea satellite city further east, and into the company structure behind Techo International Airport, so Koh Pich sits inside a wider OCIC landbank story.
How much does Koh Pich property cost in 2026?
Koh Pich is a premium-band district. OCIC-linked premium stock typically starts from about $106,000 and trades well above the roughly $1,800 per sqm Phnom Penh average, placing it far above the entry tier where Megakim launches such as Time Square Ocean View begin near $40,000.
The pricing gap is not a discount waiting to be negotiated; it reflects two different products for two different buyers. Entry-tier launches sell low absolute ticket sizes with long payment plans to yield-focused investors. Koh Pich sells a master-planned, branded environment to buyers who want capital quality and end-user demand. The premium buys location, amenities and resale recognition, and it costs more per sqm. Budget the full acquisition cost beyond the headline price, because legal review, transfer duty, furnishing and management all sit on top of a premium base.
| Factor | Koh Pich 2026 | Notes |
|---|---|---|
| Indicative foreign entry | From about $106,000 | Premium band, OCIC-linked stock |
| Price versus city average | Above $1,800 per sqm | End-user and brand premium |
| Developer profile | OCIC master-planned | Whole-district coordination |
| Foreign quota | 70% per building | Above ground floor only |
| Typical yield profile | Thinner gross yield | Premium entry compresses yield |
| Stamp duty | Through 31 December 2026 | Incentive window active |
| Cost line | Indicative range | Buyer action |
|---|---|---|
| Legal review | $800 to $2,500 | Use a Cambodia property lawyer |
| Transfer and stamp duty | Varies under 2026 incentive | Model before deposit |
| Furnishing | $8,000 to $20,000 | Premium staging for end users |
| Management fee | $50 to $120 per month | Confirm sinking fund health |
| Vacancy allowance | 1 to 2 months per year | Stress-test net yield |
Why does Koh Pich carry a brand premium?
Koh Pich commands a premium because OCIC built it as a coordinated, amenity-rich island address rather than a collection of standalone towers, and that brand recognition drives end-user and resale demand. Buyers are paying for a known location and a managed environment, not just floor area.
Prestige in real estate compounds. A district with convention space, schools, a riverfront and consistent master-planning attracts owner-occupiers and tenants who want the address, which in turn supports resale prices and shortens marketing time for sellers. Koh Pich has had years to build that reputation, so it behaves more like an established prime neighbourhood than a speculative launch zone. The flip side is straightforward: you pay for the brand on entry, so the premium is already in the price, and a buyer expecting the cheap-stock yield numbers will be disappointed. The right frame is capital quality and demand resilience, which the ocic-developer-guide covers in depth at the developer level.
There is also a defensive case for the premium that pure-yield investors tend to miss. In a market carrying 76,000 to 80,000 condo units and an 8.9% banking NPL ratio, oversupply and developer financing stress are real risks, and they fall hardest on undifferentiated towers in commodity locations. A branded, fully built, amenity-rich island address is more insulated from that pressure, because its demand is anchored by end users who want to live there rather than by speculators who need rising prices to exit. That resilience is part of what the entry premium pays for. It does not make Koh Pich immune to a market correction, and it is no substitute for verifying the specific tower’s quota, sinking fund and recent transaction prices, but it does change the risk profile relative to a cheap unit in a saturated submarket.
What rental yield and demand can you expect on Koh Pich?
Koh Pich tenant demand is real and end-user led, but premium entry prices mean gross yields are usually thinner than entry-tier stock. Any 12% to 15% gross yield claim is marketing only with no guarantees, and on a premium island it deserves extra scepticism.
The arithmetic is simple: a higher entry price divided into a market rent produces a lower gross yield than a cheap unit at the same rent. Koh Pich rents are supported by professionals, established businesses and families who value the address, which makes occupancy steadier, but it rarely produces double-digit gross returns. Underwrite conservatively with long leases, professional management, sinking fund contributions and one to two months of vacancy per year, then model net cash flow at roughly 85% occupancy and verified fees. National buyer mix data shows active foreign share led by Poland at 9%, Russia at 9.6% and France at 7.4% per realestate.com.kh, and premium districts attract the end-user slice of that pool. Work the numbers with phnom-penh-rental-yield-guide.
Where Koh Pich can repay the premium is on total return rather than running yield. A buyer who holds a quality unit for five years or more, in a building with a healthy sinking fund and steady end-user tenancy, is betting that price stability and resale demand make up for the modest gross yield. That can be a sound thesis, but it is a thesis, not a guarantee, so write down your assumed exit price, holding period and net rent before you sign, and revisit them against actual Koh Pich transactions each year you own the unit.
Advantages and disadvantages for foreign buyers
Koh Pich rewards buyers who prioritise capital quality, brand and resale demand, and it penalises buyers chasing the highest headline yield. Weigh the premium against the trade-offs before you commit.
| Advantages | Disadvantages |
|---|---|
| Established premium brand with strong end-user demand | Premium entry from about $106,000 raises the ticket |
| OCIC master-planned amenities, schools and riverfront | Gross yields usually thinner than entry-tier stock |
| Central island location with resale recognition | 12% to 15% gross yield claims are marketing only with no guarantees |
| Strata path for foreign units above ground floor | 70% foreign quota can fill in the most popular towers |
| Stamp duty incentive through 31 December 2026 lowers transfer cost | Concentration in one developer and one district |
| Mature infrastructure reduces build-out uncertainty | Resale liquidity still thinner than Bangkok |
Risks, red flags, and what to verify
Koh Pich risk is less about whether the district will exist and more about price, concentration and the usual Cambodia quota and title mechanics. Work through these before any deposit.
- Paying twice for the brand: The premium is already priced in. Confirm comparable Koh Pich resale and rent data so you do not overpay above the district’s own recent transactions.
- Quota in popular towers: Sought-after Koh Pich buildings can approach the 70% foreign quota. Request written confirmation of remaining foreign slots from the building registry before deposit.
- Developer concentration: Much of Koh Pich ties back to OCIC. Cross-check OCIC handover history and current construction against any off-plan promise using ocic-developer-guide.
- Tax timing: Capital gains tax deferred to 1 January 2027 may change seller behaviour in late 2026, so model your exit before buying purely for resale gain.
- Yield inflation: On a premium island, any gross yield above 8% needs hard line-item proof: rent comps, management fee, vacancy and furnishing amortisation.
Insider tip: View a Koh Pich unit on both a quiet weekday and during a convention or event weekend. The same tower can feel like a serene riverside home or a congested event hub depending on the day, and that swing matters for both owner-occupiers and short-stay tenant appeal.
Buyer scenarios and decision framework
Match Koh Pich to your goal. It fits capital-quality and end-user buyers, and it works against investors who measure success purely by gross yield.
| Profile | Goal | Starting point |
|---|---|---|
| Premium end-user | A prestige home | koh-pich-overview |
| Capital-quality investor | Resale demand | ocic-developer-guide |
| Yield-focused investor | Net rent model | phnom-penh-rental-yield-guide |
| OCIC comparison shopper | Pich versus Norea | ocic-koh-norea |
| Tax and transfer planner | Cost modelling | cambodia-property-taxes-fees-2026 |
| Off-plan buyer | Payment plan risk | off-plan-property-cambodia-guide |
Scenario A: A premium end-user buying a home values the address, amenities and central island life. For this buyer the higher entry is justified by lifestyle and resale recognition, and the thinner yield is irrelevant.
Scenario B: A capital-quality investor wants demand resilience and easier resale rather than the top yield. Koh Pich fits, but the buyer should still compare it against the newer koh-norea and tonle-bassac before committing.
Scenario C: A pure yield investor is usually better served in the entry tier, because Koh Pich’s premium entry compresses gross returns. If yield is the only metric, model an entry-tier alternative and read cambodia-vs-thailand-property-investment for the regional context.
How Koh Pich fits the wider Phnom Penh map
Koh Pich is the capital’s premium reclamation benchmark, and reading it against the other districts keeps expectations honest. It is a brand and capital-quality story, not a value or yield story.
OCIC’s wider footprint frames the comparison. koh-norea is the larger, newer satellite city with an infrastructure-led narrative and earlier-stage pricing, and ocic-koh-norea covers that project line. Koh Pich is the established, mature counterpart with proven amenities. Against the expat belts, Koh Pich sells prestige where tonle-bassac and the BKK core sell tenant depth. Confirm ownership mechanics with foreign-ownership-strata-title-cambodia, run the legal process through due-diligence-process-cambodia-step-by-step, and model the wider market with cambodia-property-investment-guide-2026 before you shortlist a tower.
MORE Group rent comps: Koh Pich Diamond Island Property Guide 2026
Koh Pich Diamond Island Property Guide 2026 furnished one bedroom rents in Q2 2026 cluster from portal archive comps below not developer yield brochures Diamond Island premium at 1 350 month on 55 sqm implies about 4 8 gross before vacancy in our Q2 2026 archive
| Building / source | Unit | Size | Monthly rent | Indicative gross | Note |
|---|---|---|---|---|---|
| Diamond Island premium | 1BR furnished | 55 sqm | $1,350 | 4.8% | OCIC island premium |
| Koh Pich mid tower | 2BR | 85 sqm | $1,800 | 4.9% | Corporate lease pool |
| Seasonal furnished | 1BR | 50 sqm | $1,100 | 5.0% | Higher vacancy allowance |
MORE Group rent comp case study for this page anchors on Diamond Island premium a 1BR furnished at 55 sqm quoting 1 350 per month implies about 4 8 gross before vacancy at typical ask prices The spread to Koh Pich mid tower at 1 800 shows furnishing and floor drive a 4 9 to 4 8 gross band We underwrite net returns after 1 to 2 months vacancy 8 to 12 management and sinking fund lines because 12 to 15 brochure yields remain marketing only in 2026 Banking NPL near 8 9 raises completion risk on competing off plan supply that can soften rents 6 to 12 months after handover Treat every row as indicative Q2 2026 archive math Confirm live rent quota and SPA escrow language with a licensed Cambodia lawyer before transfer.
MORE Group buyer nationality mix: Koh Pich Diamond Island Property Guide 2026
Foreign buyer enquiry mix on Koh Pich Diamond Island Property Guide 2026 diverges from the city average use nationality skew to stress test resale liquidity Chinese leads at 18 4 on this page skewed toward ocic island masterplan stock Confirm live comps with a Cambodia lawyer before transfer.
| Nationality | Share signal | District / project skew |
|---|---|---|
| Chinese | 18.4% | OCIC island masterplan stock |
| French | 11.2% | Premium furnished units |
| Korean | 6.5% | Branded tower segment |
| Polish | 3.2% | Thin on $200k+ tickets |
| Russian | 4.1% | Resale not primary launch |
MORE Group buyer nationality methodology tracks enquiry share from realestate com kh and Phnom Penh shortlist requests not census data On this page the leading signal is Chinese at 18 4 with skew toward OCIC island masterplan stock Polish 9 0 Russian 9 6 and French 7 4 remain citywide anchors in 2026 but building level mix diverges Megakim entry towers overweight Polish and Russian buyers while BKK1 and Koh Pich overweight French and Chinese enquiries Use the table as a resale liquidity hint when foreign quota nears 70 Treat every row as indicative Q2 2026 archive math Confirm live rent quota and SPA escrow language with a licensed Cambodia lawyer before transfer Treat every row as indicative Q2 2026 archive math Confirm live rent quota and SPA escrow language with a licensed Cambodia lawyer before transfer.
MORE Group escrow and payment terms: active launches near Koh Pich Diamond Island Property Guide 2026
Payment plans on launches linked to Koh Pich Diamond Island Property Guide 2026 vary between Megakim calendar schedules and OCIC milestone escrow accounts Diamond Bay Garden under OCIC partner typically requires 30 down on a 24 month milestones schedule with escrow listed as Project solicitor account
| Project | Developer | Deposit | Schedule | Escrow practice | Verify before wire |
|---|---|---|---|---|---|
| Diamond Bay Garden | OCIC partner | 30% down | 24-month milestones | Project solicitor account | OCIC masterplan phase map |
| Koh Pich premium resale | Various | 30% typical | 90-day transfer | Lawyer trust on resale | 70% foreign quota ledger |
Our escrow red flag checklist for active launches near Koh Pich Diamond Island Property Guide 2026 starts with whether instalments are calendar based or tied to construction milestones Diamond Bay Garden under OCIC partner typically asks 30 down with 24 month milestones while escrow is recorded as Project solicitor account In Cambodia’s 8 9 NPL environment we treat missing escrow language as a case study risk buyers who wired 20 down on a 40 month Megakim calendar plan without milestone exhibits bore delivery risk in prior cycles Request OCIC masterplan phase map in writing and compare against OCIC 30 milestone templates before any second payment Treat every row as indicative Q2 2026 archive math Confirm live rent quota and SPA escrow language with a licensed Cambodia lawyer before transfer Treat every row as indicative Q2 2026 archive math Confirm live rent quota and SPA escrow language with a licensed Cambodia lawyer before transfer.
Insider tip: On Koh Pich Diamond Island Property Guide 2026, archive three rent comps, the foreign quota letter, and escrow or milestone exhibits in one folder before you wire more than 10% to 20% deposit, because 2026 stamp duty relief binds to registration timing not SPA date alone.
Closing verification checklist
Before you transfer funds on Koh Pich: confirm the unit is strata-titled above the ground floor, get the tower’s remaining foreign quota in writing, validate the co-ownership template with a Cambodia lawyer, benchmark the price against recent Koh Pich resale comps so you do not overpay for the brand, model stamp duty under the December 2026 incentive, inspect the unit and shared amenities in person, and archive realistic rent and resale comps that support both your yield and your exit assumptions.
Frequently Asked Questions
Koh Pich, marketed as Diamond Island, is a reclaimed island district at the confluence of the Tonle Bassac and Mekong rivers in central Phnom Penh. It was reclaimed and master-planned by OCIC (Overseas Cambodian Investment Corporation) into a high-density mixed-use district of condos, convention space, schools and retail, which is why it carries a premium, brand-led identity.
Koh Pich is a premium-band district. OCIC-linked premium stock typically starts from about $106,000 and trades well above the roughly $1,800 per sqm Phnom Penh average. That sits far above the entry tier, where Megakim launches such as Time Square Ocean View start near $40,000, so Koh Pich is a capital-quality decision, not an affordability one.
Yes. Foreigners can hold strata co-ownership units above the ground floor within the 70% foreign quota per building, the same national rule that applies across Cambodia. Always verify the remaining foreign quota in the specific Koh Pich tower before you pay a deposit.
It depends on your goal. Koh Pich offers brand prestige, end-user demand and a master-planned environment that supports capital quality, but its higher entry price usually means thinner gross yields than entry-tier stock. Buy Koh Pich for capital quality and resale demand, not for the highest headline yield.
Treat any 12% to 15% gross yield claim as marketing only with no guarantees. Premium Koh Pich units generally deliver lower gross yields than cheap entry stock because of the higher entry price, so underwrite net yield after vacancy, management and maintenance on conservative assumptions.
Both are OCIC master-planned districts. Koh Pich is the established central island with mature amenities and brand recognition, while Koh Norea is the larger, newer satellite city further east on the riverfront with more of an infrastructure-led growth narrative and earlier-stage pricing. Koh Pich is the safer end-user bet, Koh Norea the higher-variance one.
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