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Real Estate Intelligence

Management covers what happens after you own a property. Across property management, rental management, running a real estate business and renovation, it explains how to improve occupancy, tenant satisfaction, repair planning and profitability. It gives owners and management companies practical know-how for on-the-ground issues such as reducing vacancy, handling move-out restoration and long-term repairs. It reflects lessons from managing 400-plus units in our own operations.

Key topics

  • Property Management — Property management across the building, tenants and income.
  • Rental Management — The practice of rental management: vacancy, tenant handling and restoration.
  • Renovation — How renovation and repair raise asset value and income.

Common questions

What actually reduces vacancy?
Setting the right rent, improving the impression at viewings, and responding to tenants quickly are the basics. Our rental-management articles cover concrete ways to lift occupancy.
How much move-out restoration cost can be charged to a tenant?
Following the MLIT guidelines, you separate ordinary wear from damage caused by intent or negligence. Our management articles set out the practice that avoids disputes.
How should I plan long-term repairs?
Reserve funds and schedule work according to the building's age and equipment replacement cycles. Our repair and renovation articles explain how to prioritize.
About our editorial process:About the companyEditorial policyAuthors

This section is updated on an ongoing basis as new public information and market developments emerge.

Should You Set Up an Asset Management Company? Benefits, Taxes, and Costs

A numerical look at the benefits of setting up an asset management company, including corporate tax planning, inheritance strategies, and income splitting, as well as the costs of incorporation and ongoing maintenance. We also explain income and asset thresholds where setup may be effective.

Income Tax and Resident Tax Rates: How an Asset Management Company Differs from Individual Ownership

This article explains tax-saving strategies using an asset management company by comparing the top combined individual tax rate of 55% with corporate tax rates of roughly 20% to 30%. It also covers concrete tax examples, inheritance planning, and key cautions.

Gift Tax Exemptions and Non-Taxable Programs Explained: Tax Strategies for Real Estate Inheritance and Asset Transfer

Explains key gift tax programs, including the 1.1 million yen basic exemption, settlement at inheritance taxation, and spouse gift exemptions. A practical summary of tax-saving strategies for investors and owners preparing for real estate or high-value asset succession.

INA NETWORKMarket Insights

Initial Costs and Profitability of Coin Parking Management: How to Choose Between Direct Operation and Master Lease

This practical guide compares the initial costs, advantages, and disadvantages of direct operation and master lease for coin parking management. Direct operation typically starts at around JPY 3 million, while a master lease may require no initial cost if you already own the land.

Is Parking Lot Management Profitable? A Full Simulation of Income, Expenses, and Yield

A detailed simulation of parking lot management profitability for monthly and coin-operated parking, covering regional income benchmarks, startup costs, management fees, and taxes. It also analyzes when parking works well as a land-use strategy and when it does not.

Parking Lot ROI Calculations and High-Yield Strategies: Comparing Monthly vs. Coin Parking and Choosing the Right Location

Learn how to calculate gross and net yields for parking lot management and review four key strategies for improving returns, from comparing monthly and coin parking models to site selection and management company choice.

INA NETWORKFinance

What is the yield of apartment management? Surface/substance calculation method and check before purchase

The first number to check when managing an apartment is the yield. However, if you make a purchase decision solely based on the yield displayed in the advertisement, you may end up with less money left than expected. This is because most ad

Why Parking Lot Management Fails: Risks and Countermeasures to Know Before Using Land

A clear guide to four common causes of failure in parking lot management, including weak demand research, price competition, unpaid fees, and tax planning mistakes. It also explains target net yield, how to choose a management company, and how to build a sound business plan.

How to Compare Land Utilization Options: Evaluating Profitability, Tax Savings, Risk, and Flexibility

This guide compares land utilization options such as apartment buildings, single-family rentals, parking lots, and care facilities. It evaluates them across four dimensions: profitability, tax benefits, risk, and conversion flexibility, helping owners choose the right land-use strategy.

What Is a Full Renovation? Benefits, Differences, and Key Cautions for Investors

This article explains the definition of a full renovation, how it differs from a standard renovation, and the benefits for investors and owners, including layout changes, seismic upgrades, and better insulation. It also covers important cautions around construction periods and costs.

Should You Use a Loan for Condo Investment? Investment Loans vs Home Loans Explained

Compare the benefits of borrowing for condo investment, such as leverage and credit life insurance, with the drawbacks, including interest costs. Also explains the differences between real estate investment loans and home loans, plus how to judge the yield gap.

Pros and Cons of Renovating Pre-Owned Property: Economics and Risks for Investors and Buyers

This article organizes the benefits of renovation, including cost, asset value, and location, alongside drawbacks such as leak risk, expenses, and construction time, from the perspective of investors and buyers, while also explaining the importance of property inspection.

Why a Used Condo Won’t Sell and What to Do: Appraisal, Price Cuts, and Agent Review

A professional breakdown of why resale condominiums in Japan fail to sell — pricing, property condition, and sales strategy — plus how to judge a fair asking price, sharpen your viewings, estimate costs and taxes, and use kaitori (direct buyback) as a last resort.

How to find a used condominium|Points to look at before purchasing, including search conditions, previews, and management status

The important thing when looking for a used apartment is not just finding a good property. This includes how to create search conditions, financial planning, confirmation of management status, view during viewing, and repair risks after pur

Kitchen Renovation Costs and Options: A Practical Guide to Increasing Investment Property Value

Learn the main kitchen renovation types, typical cost ranges from under JPY 500,000 to over JPY 1.5 million, and key cautions. The guide shows strategies to improve occupancy and asset value in rental and investment properties.

Used Condo Investment Basics: Types, Yields, Tax Benefits, and How to Choose a Property

A practical guide for international investors choosing a pre-owned condo (chūko manshon) in Japan, covering location, budget, seismic standards, building age, and disaster risk — plus why 20–30 year-old buildings are often the sweet spot, how to read net yield, and a step-by-step purchase checklist.