A Complete Guide to Choosing Rental Apartments for Students—Everything About Location, Rent Budgets, and Guarantors
A comprehensive guide for students living on their own for the first time upon entering university or vocational school. We explain how to choose a property, estimate your rent budget, and understand guarantor requirements. Here's everything you need to know for a successful apartment hunt.
Why Is Finding a Rental Apartment as a Student So Challenging?
For students living on their own for the first time upon entering university or vocational school, renting an apartment is a completely new experience. Many rush into property searches during the busy season (January through March) without knowing where to start, ending up signing contracts in haste.
Students face three main challenges. First, the difficulty of passing occupancy screening without regular income. Second, the challenge of setting a realistic rent budget when living away from home for the first time and lacking experience managing living expenses. Third, the tendency to prioritize proximity to school while overlooking lifestyle convenience and neighborhood amenities.
This article provides practical knowledge to address each of these challenges.
The First Step in Choosing a Property: How to Think About Distance to School
While commute time to school may seem like the most critical factor for students, it's actually more useful to judge proximity based on "which transportation method to use and which class periods you need to make."
Walking Distance (Up to 15 minutes): Pros and Cons
No transportation costs, and you avoid risks of bike theft or transit delays. However, areas near school tend to have higher demand, which drives up rent. You'll also face stiff competition from graduate students and international students.
Bicycle Distance (Up to 30 minutes): Key Considerations
A 20–30 minute bike commute is realistic on flat terrain. However, in hilly areas like parts of Sendai or Tokyo, you'll tire faster than expected. Take into account both topography and weather conditions (regions with heavy snow or rain).
Public Transit Distance (30 to 60 minutes): Cost Analysis
Even accounting for monthly pass costs (which do offer a student discount), a property farther from school may result in lower overall monthly expenses. Balance your scholarships and allowances against your rent to find the right fit.
Student Rent Budget: Guidelines and How to Set It
Setting a rent ceiling is one of the most important decisions affecting student life. Here's the standard guideline.
Max Rent = Monthly Net Income (Allowance + Scholarships + Part-Time Job Earnings) ÷ 3
For example, if your monthly income totals ¥150,000 (¥60,000 allowance + ¥40,000 scholarship loan + ¥50,000 part-time work), aim for a maximum rent of ¥50,000. If rent exceeds one-third of your income, you won't have enough for food, utilities, phone bills, and education-related expenses.
Student Rent Ranges by City (1K and Studio)
City
Near School (Walking Distance)
Within 10 Min Walk of Station
Farther Out
Tokyo
¥60,000–¥100,000
¥50,000–¥80,000
¥40,000–¥60,000
Osaka
¥45,000–¥70,000
¥35,000–¥60,000
¥30,000–¥50,000
Sendai
¥35,000–¥60,000
¥30,000–¥50,000
¥25,000–¥40,000
In Sendai and Osaka, you can find decent properties in the ¥40,000 range. However, finding a Tokyo 1K under ¥50,000 is highly competitive—available units can be snapped up same-day depending on timing.
Understanding Guarantors and Guarantor Companies
One issue students inevitably face is the joint guarantor requirement. In recent years, most properties require a guarantor company, offering an alternative to traditional guarantor arrangements.
When a Joint Guarantor Is Required
Properties that don't use a guarantor company (common with older units owned by individual landlords) typically require a joint guarantor. A joint guarantor bears full legal responsibility alongside the tenant for unpaid rent and damages. Usually, a family member with stable income is required.
How Guarantor Companies Work and Associated Costs
Undergo guarantor company screening alongside occupancy screening
Pay an initial guarantee fee (typically 50–100% of monthly rent)
Pay ongoing guarantee fees monthly or annually (roughly ¥500–¥2,000/month)
Using student-focused guarantor companies or university-affiliated guarantee programs often allows you to pass screening with only your parents' income documentation, making approval more accessible.
The Importance of Emergency Contact Information for Students
Even when using a guarantor company, you'll need to provide an emergency contact (such as your parents or legal guardian) with their name and phone number. This is separate from the guarantee and carries no financial responsibility—it's strictly for emergency contact purposes. However, some properties may require your emergency contact to also serve as your joint guarantor, so confirm this with the landlord before signing.
Checklist When Choosing a Student Apartment
Sound Insulation
Student dormitories and wooden apartments may have poor soundproofing. If you play an instrument or sing, always check for "musical instruments permitted" notation, and inspect wall thickness and distance from neighboring units during a viewing. If you study late into the night, noise from adjacent units is worth considering.
Security
Check for automatic locks, intercom with camera, and a package delivery box. If you're a woman living alone, it's also important to choose a unit where your room isn't easily visible from the entrance.
Storage Space
Textbooks, reference materials, and lab equipment add up—you'll likely have more academic supplies than you initially expect. Check closet and storage capacity in person during viewings.
Internet Connection
Even properties advertised as having "free internet" vary in quality based on connection speed and type (fiber, cable, or Wi-Fi router rental). With online classes and Zoom seminars becoming common, a stable wired connection is essential. Before moving in, ask the management company or landlord about the line type and typical speeds.
Timeline for Student Apartment Hunting
Most students begin searching for apartments in February–March after college entrance exam results are announced. This is the busiest season in the rental market, and good properties get rented within days or even hours. Use this timeline as a guide.
December–January (Before Exams): Research the areas and rent ranges you'd like in case of acceptance. Get a sense of rent prices near your university.
Right After Results (Mid-February Onward): Contact real estate agencies immediately to schedule viewings. Popular areas' units start getting applications at this stage.
Application & Screening (Late February–Early March): Guarantor company screening typically takes 3–7 business days. Applications and screening happen in parallel. Refer to the Complete Guide to Rental Application Documents to prevent delays from missing paperwork.
Contract & Move-In Procedures (Mid-March Onward): Sign the lease agreement, pay initial costs, and book a moving company (early booking is essential during peak season).
Move-In & Settling In (March–April): Register your residence, activate utilities, and notify your university of your new address.
Summary: Three Principles Every Student Should Know
Keep rent to one-third of monthly income: Overextending on rent negatively impacts your academics, work schedule, and living expenses.
Understand guarantor company procedures: Even if a guarantor isn't required, factor initial and ongoing guarantee fees into your initial cost calculations.
Gather information before the rush: Researching rental prices and conditions before results are announced prepares you for the February–March competition and gives you the best chance of securing your ideal apartment.
Rental contracts in Japan typically require guarantors or guarantor companies. This guide explains the differences between joint guarantors and guarantor companies, how to rent without a guarantor, and which guarantor companies accept foreign nationals.