Average Initial Cost of a Share House
Share houses are often said to have lower initial costs than standard rental apartments. In regular rentals, large upfront payments equivalent to several months of rent are often required, such as deposits, key money, and agency fees. In many share houses, however, these costs are either unnecessary or significantly reduced.

• Key money is often not required
  In standard rental apartments, some properties require key money equivalent to one month’s rent. In most share houses, however, initial costs in the form of key money are rarely charged.
• Agency fees are also less likely to be charged
  Since many share houses are contracted directly with the operating company or owner without using a real estate brokerage company, most properties do not require an agency fee.
• Deposits or security deposits may still be required
  Even in share houses, some properties require a certain amount under names such as “deposit,” “security deposit,” or “rental deposit.” In many cases, this is set at no more than one month’s rent. Depending on the property, the amount may be refunded when you move out, excluding cleaning fees or repair costs. However, some operators do not offer refunds, so it is important to check before applying to move in. Ideally, confirm this during the viewing.

When moving into a standard rental apartment in Japan, the following items are often included in the initial cost.

• Deposit: Money used for restoration costs when moving out, usually around one to two months’ rent
• Key money: A non-refundable payment to the property owner, usually around one to two months’ rent
• Agency fee: Payment to the real estate agency, usually one month’s rent plus consumption tax
• Advance rent: One month’s rent, often paid in advance for the current or following month
• Fire insurance fee: Around 10,000 to 20,000 yen
• Key replacement fee: Around 10,000 to 20,000 yen
• Guarantor company fee: Around half to one month’s rent

Let’s look at the specific items that may be included in the initial cost of a share house. Common examples include the following.

• Deposit or security deposit:
  In share houses, residents often pay a “deposit” or “security deposit” instead of a standard rental deposit or key money. If there is no damage or excessive staining when moving out, a portion of the amount is often refunded.
• Common service fee or management fee:
  Some share houses charge a common service fee or management fee separately from rent, covering utilities, internet, cleaning, and shared facility maintenance. The first month’s fee may be included in the initial cost, or it may be billed together with monthly rent.
• First month’s rent:
  As with standard rental apartments, tenants usually pay one month’s rent, or a prorated amount, in advance when moving in.
• Cleaning fee, administrative fee, contract fee, and similar costs:
  Some properties collect cleaning fees for the room after move-out at the time of move-in, while others charge several thousand to several tens of thousands of yen as an administrative fee or contract fee.
• Optional fees:
  Some properties include optional costs such as appliance rental fees or bed linen rental fees in the initial cost. In some cases, these options can be selected depending on your needs, so it is important to check in advance.

Initial Cost Example 1

• Contract fee: 30,000 yen
• First month’s rent, or prorated rent if applicable: 60,000 yen
• Common service fee for the first month: 15,000 yen
• Total: 105,000 yen

• Contract fee, including shared facility usage fees: 50,000 yen
• First month’s rent: 60,000 yen
• Utilities and internet fee: 10,000 yen
• Bed linen rental fee, optional: 3,000 yen
• Total: Around 123,000 yen

Here are some practical tips for people who want to start living in a share house with lower upfront costs. Paying attention to these points during the property search can lead to significant savings.

Choose properties with active campaigns
Some share house operators offer limited-time campaigns. Examples include:

• First month’s rent free or half price
• Deposit discounts
• No administrative fee

In this article, we explained the average initial cost of share houses, the main cost breakdown, and ways to reduce move-in costs. While standard rental apartments often require initial costs equivalent to several months’ rent, many share houses do not charge key money or agency fees, making it possible to move in with a smaller upfront payment.
Depending on the property, the total amount for a deposit, contract fee, and first month’s rent may still reach over 100,000 yen. However, compared with standard rental apartments, the financial barrier is generally lower. By taking advantage of campaigns or operators with fixed initial cost systems, you may be able to reduce costs even further.
That said, share house initial costs vary significantly from property to property. Before viewing or signing a contract, make sure to confirm the details carefully and choose a property that matches your budget and lifestyle. Compare your options and find a share house where you can start living comfortably.