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Categories

Costs & Finances

Columns about Costs & Finances

AllContracts & Procedures215Moving In129Daily Life288Area & Environment111Costs & Finances118Safety & Disaster Prevention72
Popular tags#Cost Savings#Initial Costs#Living Expenses#Utilities#Solo Living#Broker Commission#Rent#Energy Efficient#Foreigners#Rent Negotiation#Property Selection#Security Deposit

13–24 of 118

Costs & Finances

Winter Heating Cost Simulation for Rental Apartments—A Thorough Cost Comparison of Air Conditioners, Oil Heaters, and Electric Heaters

A thorough comparison of winter heating appliances for rental apartments based on running costs. This article presents monthly cost simulations for air conditioners, oil heaters, ceramic heaters, and electric carpets, along with an explanation of rental restrictions and optimal usage methods.

2026-05-29
Costs & Finances

Maintenance Fees and Common Service Fees in Rental Housing: Transparency, Market Rates, How to Verify Services, and Dealing with Price Increases

What are maintenance fees and common service fees used for in rental housing? This guide explains, from a tenant's perspective, the typical uses and market rates, how to verify service details before moving in, and how to deal with fee increases.

2026-05-29
Costs & Finances

How to Integrate Saunas and Public Baths into Rental Living—From Utility Cost Savings to a New Standard in Property Selection

Cost optimization strategy for rental living leveraging the sauna boom. This guide explains how choosing a unit-bath property paired with a nearby public bath can reduce rent while maintaining high-quality bathing experiences, and how to leverage proximity to public baths in property selection.

2026-05-29
Costs & Finances

Saving Electricity During the Remote Work Era: A Practical Guide to Reducing Monthly Bills by ¥5,000+ in Rental Housing

We explain why working from home increases your monthly electricity bill by ¥5,000–15,000 and provide concrete energy-saving strategies. From air conditioning settings and PC power management to electricity plan reviews, here are practical techniques to significantly reduce your electric bills while teleworking in a rental apartment.

2026-05-29
Costs & Finances

Key Money Negotiation Tactics—Concrete Negotiation Strategies and Timing to Eliminate or Reduce Key Money on Rental Properties

While key money typically amounts to 1–2 months of rent, strategic negotiation can often eliminate or reduce it by half in many cases. This guide systematically explains key money's legal status, how to identify properties where negotiation is likely to succeed, concrete negotiation phrases, and techniques for reducing other initial costs besides key money.

2026-05-28
Costs & Finances

Choosing Rental Housing as a Graduate or Working Student: Balancing Study Environment and Living Costs

When searching for rental housing as a graduate student or working professional pursuing further education, different conditions apply compared to undergraduate students. This guide explains key points in choosing a rental property that accommodate graduate and working students' unique needs—research hours, late-night commutes, income situations, and more.

2026-05-26
Costs & Finances

Tax Filing and Tax Savings Guide for Renters—Basics of Medical Expense Deductions and Housing-Related Tax Credits

A guide to tax deductions available to employees and freelancers living in rental housing during tax filing. We cover how to claim medical expense deductions, differences from housing loan tax credits, expense allocation of rent for side businesses and remote work, and other essential tax knowledge renters should know.

2026-05-26
Costs & Finances

Reducing Rental Initial Costs with Installment and Deferred Payment Plans — Comprehensive Guide to Services, Screening, and Important Considerations

When signing a rental lease, you typically need initial costs totaling 3–6 months' rent, including security deposits, key money, and agency fees. In recent years, services that allow you to split or defer these initial costs have emerged. This guide breaks down usage conditions, fees, and risks to help you make smart choices.

2026-05-25
Costs & Finances

A Practical Guide to Reducing Utility Costs with Window Insulation Films and Sheets for Rental Housing—Restoration-Friendly Installation Methods and Selection Tips

Windows are the primary source of heat loss and gain in rental housing. By selecting and installing insulation films or sheets correctly, you can significantly reduce winter cold and summer heat while lowering utility costs. This article explains how to choose products that allow restoration to original condition and shares installation tips.

2026-05-25
Costs & Finances

Making the Most of Japan's Building Energy Efficiency Labeling in Your Rental Search—How to Identify Properties That Reduce Annual Utility Costs by Tens of Thousands of Yen

Learn how to leverage Japan's building energy efficiency labeling system, which began in 2024, when searching for a rental. This guide covers how to read energy efficiency ratings, their impact on utility costs, and key points to check during property viewings.

2026-05-24
Costs & Finances

How to Rent an Apartment While Job Hunting or Unemployed — Strategies to Pass Rental Screening Without Income and Tips for Property Selection

Applying for a rental during job hunting, right after quitting, or while unemployed makes passing screening significantly harder in practice. We explain practical strategies for handling income verification, leveraging your savings, and alternative options like UR rentals, public housing, and sharehouses to help you secure a home.

2026-05-23
Costs & Finances

How to Rent an Apartment on a Low Income or as a Non-Regular Employee—Guarantor Company Solutions and Property Selection Tips

You can rent an apartment even with low income or non-regular employment. This article explains how to prepare documents for passing screening, how to choose a guarantor company, characteristics of properties more likely to pass screening, and public support systems like housing security benefits.

2026-05-20
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Categories

  • Contracts & Procedures215
  • Moving In129
  • Daily Life288
  • Area & Environment111
  • Costs & Finances118
  • Safety & Disaster Prevention72

Popular tags

#Move-out Restoration85#Property Selection70#Solo Living67#Average Rent62#Foreigners60#Rental Contracts59#Initial Costs51#Property Viewing50#Rentals47#Guarantor Company36#Area Selection36#Tenant Screening36#Cost Savings32#Moving31#Property Management31#Move-Out Costs30

Columns

  • 床スラブ厚と上階の足音問題——賃貸で「ドン」という衝撃音が響く構造的な理由と物件選びのポイント

  • 前橋・群馬の賃貸エリアガイド【2026年版】——主要エリア別家賃相場と住みやすさを徹底比較

  • Making the Most of Protruding Beams and Columns in Rental Apartments — Smart Furniture Placement Strategies

  • Mito & Ibaraki Rental Area Guide [2026] — Comprehensive Explanation of Rental Rates and Livability by Major Area

  • Uncovering Property Issues by Asking Previous Tenants About Their Departure—Questions to Ask During Viewings and How to Interpret Answers