A single person in a Japanese city typically spends ¥160,000–¥220,000 a month including rent. Adjust the defaults to match your life.
Fill in the fields, press Calculate, and read the breakdown. Every field has a sensible default, so you can start with an estimate and refine it.
A single person living alone in a Japanese city typically spends ¥160,000 to ¥220,000 a month including rent. Rent is by far the largest item and the one that varies most: the same apartment can cost ¥130,000 in central Tokyo, ¥80,000 in Osaka and ¥55,000 in a regional city.
Outside rent, the pattern is fairly stable across the country. Food runs ¥35,000 to ¥45,000 for someone who cooks most days, utilities ¥10,000 to ¥15,000 with sharp seasonal swings, and a phone plus home internet ¥7,000 to ¥12,000. Discount mobile carriers can cut the phone bill to under ¥2,000.
Utilities are worth planning for because they are not steady. Heating in January and cooling in August can each add ¥5,000 to ¥10,000 a month over the spring baseline, and older buildings with poor insulation cost noticeably more to heat.
The usual guideline in Japan is to keep rent at or below one third of take-home pay, and 25% is a more comfortable target. On a net income of ¥250,000 a month that puts rent between ¥62,000 and ¥83,000. Many landlords apply the same test in reverse when screening applicants.
Remember that the monthly housing cost is rent plus the management fee, and that most contracts add a renewal fee of one month's rent every two years. Spread across 24 months that quietly adds about 4% to your housing budget.
The fastest ways to lower a monthly budget are usually the fixed costs rather than daily spending: switching to a discount mobile carrier, reviewing insurance you may not need, and cancelling subscriptions. Those changes are made once and keep paying back every month.
Typical total monthly spending including rent, in a mid-sized Japanese city.
| Household | Rent | Other spending | Monthly total |
|---|---|---|---|
| Single | ¥70,000 | ¥100,000 | ¥170,000 |
| Couple | ¥100,000 | ¥150,000 | ¥250,000 |
| Family of 3 | ¥120,000 | ¥190,000 | ¥310,000 |
| Family of 4 | ¥130,000 | ¥220,000 | ¥350,000 |
Add roughly ¥40,000 to ¥60,000 to the rent line for central Tokyo, and subtract ¥15,000 to ¥25,000 for a smaller regional city.
Budget ¥200,000 to ¥250,000 a month including rent for the 23 wards. Rent alone is typically ¥90,000 to ¥130,000 for a one-room apartment, so a take-home income of at least ¥250,000 a month makes life comfortable.
One third of take-home pay is the traditional ceiling and 25% is more comfortable. Above a third, unexpected costs such as the two-yearly renewal fee become difficult to absorb.
For one person, about ¥12,000 a month across electricity, gas and water as a yearly average. Expect ¥15,000 to ¥18,000 in midwinter and midsummer, and around ¥8,000 in spring and autumn.
Yes, noticeably. Rent, utilities and internet barely change while being shared between two people, so per-person spending typically falls from about ¥170,000 to around ¥125,000. Food is the main cost that scales with the number of people.
A savings rate of 20% of take-home pay is a common target, and building up three to six months of living costs as an emergency fund comes first. Enter your monthly take-home figure above and the calculator will show your current rate.
Estimates only. Actual costs vary by contract, city and provider. This site is not financial or tax advice.