Phnom Penh attracts long-term residents for a combination of practical and lifestyle reasons. As Cambodia's capital and largest city, it offers a full range of urban infrastructure — international schools, private hospitals, modern shopping centres such as AEON Mall, and a thriving café and restaurant scene — at a cost of living that remains competitive by regional standards.

The city's expat community is well-established, with active social networks, coworking spaces, and international schools including Northbridge International School and International School of Phnom Penh (ISPP). The Mekong River and Tonle Sap confluence gives the city a distinctive riverside character, with the Riverside promenade serving as a popular leisure area.

For remote workers and digital nomads, Phnom Penh offers reliable internet infrastructure, a growing number of coworking hubs, and a relatively straightforward long-stay visa process. The city's compact size makes it easy to navigate by tuk-tuk or motorbike, and the combination of local markets, street food, and international dining options suits a wide range of lifestyles and budgets.

Phnom Penh's long-term rental market is dynamic and well-supplied, with a wide range of options from basic local apartments to fully serviced high-rise condominiums. The market caters strongly to the city's large and growing expatriate community, with dedicated listings on platforms such as Khmer24, realestate.com.kh, and IPS Cambodia.

Rentals are almost universally priced in US dollars, and the market is largely informal — there is no strict regulatory framework governing deposits or lease terms, so practices vary by landlord. Most landlords prefer a minimum 12-month lease, though 6-month agreements are available, usually at a slight premium. Short-term rentals under 3 months are limited and typically more expensive per month.

Central districts such as BKK1 (Boeung Keng Kang 1), Tonle Bassac, and Daun Penh command the highest rents and offer the densest concentration of serviced apartments, international restaurants, and amenities. Suburban areas like Sen Sok and Chroy Changvar are growing rapidly and offer more affordable options with newer housing stock.

Renting long-term in Phnom Penh is accessible across a wide range of budgets. The rental market operates almost entirely in US dollars, and prices vary significantly by neighbourhood, building quality, and included services. A single professional can live comfortably in a furnished one-bedroom apartment in a central district for 500–800 USD/month in rent, plus utilities. Families or those seeking more space will find well-appointed two- or three-bedroom apartments in residential areas like Toul Kork or Chamkarmon for 900–1,800 USD/month. Compared to other Southeast Asian capitals, Phnom Penh remains relatively affordable for the level of comfort and amenities on offer.

Phnom Penh's long-term rental market is priced almost exclusively in US dollars (USD), making budgeting straightforward for international tenants. Entry-level furnished studios in outer districts such as Sen Sok or Mean Chey can be found from around 250 USD/month, while a comfortable one-bedroom apartment in a central expat neighbourhood like BKK1 typically starts at 500–650 USD/month. Two-bedroom units in mid-range buildings range from approximately 700–1,200 USD/month, and premium serviced apartments or large condos in Tonle Bassac or Daun Penh can reach 2,000 USD/month or more.

On top of rent, tenants should budget for utilities separately: electricity (heavily influenced by air-conditioning usage) typically adds 65–150 USD/month, water around 1–5 USD/month, and internet approximately 29–37 USD/month (source: IPS Cambodia, 2024). Many serviced apartments bundle utilities into the monthly rent, which simplifies cost management for new arrivals.

When searching for long-term rental accommodation in Phnom Penh, expats commonly make the following mistakes:

• Signing a lease without visiting at different times of day: Street noise from weddings, funerals, ground-floor restaurants, and nightlife venues can be significant. Always visit a property both during the day and in the evening before committing.
• Overlooking the FPCS registration: Under Cambodian law, landlords are legally required to register foreign tenants in the Foreigners' Present in Cambodia System (FPCS). Tenants should confirm this is done and request a screenshot of the registration, as it may be required for visa renewals.
• Not clarifying what utilities are included: Many leases exclude electricity, water, and internet. Always confirm in writing which costs are covered before signing.
• Accepting a verbal agreement: Always insist on a written lease agreement in both English and Khmer, clearly stating rent amount, deposit, lease duration, renewal terms, and early-termination penalties.
• Underestimating the deposit: Landlords typically require 1–2 months' rent as a security deposit upfront, plus the first month's rent in advance. Budget for this before your move-in date.
• Choosing a neighbourhood without research: Each district has a very different character. BKK1 is lively and central; Toul Kork is quieter and family-oriented; Sen Sok is suburban. Visiting each area before deciding is strongly recommended.