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.
This section is updated on an ongoing basis as new public information and market developments emerge.
In a Japanese used-condo purchase, roughly 4% of the price moves in cash outside the loan. Using a real ¥52.08 million (≈USD 347,000) transaction as a worked example, this guide covers Japan's 10 statutory disclosure items for condominiums, benchmark repair-reserve levels, and the expanded 2026 mortgage tax credit — essential context for international buyers used to MLS-style transparency but not Japan's contract mechanics.
Unlike the US, UK, or Australia, Japan has no MLS-style public database of actual closing prices — the industry's REINS system is accessible only through licensed agents, so most buyers negotiate blind. This article uses 2026 REINS data to test the common "5-10% off" rule of thumb. In Greater Tokyo, asking prices sit 41% above what condos actually sell for; in Tokyo proper the gap is 49%. We show, region by region, what a ¥3 million (approx. US$20,000) offer really represents as a percentage — and why it means something completely different in Chiba than it does in central Tokyo.
This guide explains the key points of changing a condo floor plan during renovation by structural type. It also covers condominium rules and recommended layout ideas.
This guide explains the advantages, disadvantages, and typical costs of converting a Japanese room into a Western-style room. It also covers when to replace tatami with flooring and key points to consider, especially for rental property owners.
A guide to the optimal building age for used condos in real estate investment. Explains why around 20 years can be advantageous and what to check regarding seismic standards, equipment deterioration, and repair planning.
As new condominiums become more expensive, used condo renovation investment is drawing attention. This practical guide explains why the strategy matters, with real project examples, common layout-change patterns, and planning tips for investors seeking stronger returns.
Why are detached house renovations drawing more interest? This article explains the appeal from the perspectives of budget, location and design, and introduces examples such as insulation upgrades, layout changes and the use of natural materials.
This article explains the meaning of renovation, how it differs from remodeling, and key benefits such as design flexibility, cost control, and stronger asset value, from full custom plans to major renovation types.
This article explains the appeal of renovation investment in used homes, including practical methods such as seismic reinforcement, insulation upgrades, and layout changes, as well as their effect on yield improvement. It also examines why this approach is attracting attention as a new option in real estate investment.
An overview of the benefits, key considerations, and cost risks of kominka renovation. We introduce restoration know-how that real estate management professionals should understand. Please contact INA&Associates for consultation.
This article explains how renovation of a used condominium can help protect and enhance asset value. It covers cost priorities for kitchens, bathrooms, and layout changes, the impact of shared-area improvements, and vacancy reduction strategies from an owner’s perspective.
This article explains the typical cost range for renovating a warehouse into a home, shop, or office, from 5 to 15 million yen, and analyzes investment returns. It examines cost effectiveness enabled by low acquisition costs and highlights key risks from a professional perspective.
Learn how long it takes to fill new apartment vacancies in Japan, effective tenant recruitment strategies, and when pre-owned properties may be a better choice.
This article explains why renovated danchi apartments are drawing attention as a real estate investment. It covers advantages such as low acquisition cost, strong locations, and management systems, while also addressing structural limits and rebuilding risks.
Explains the openness and communication benefits of an island kitchen, along with drawbacks such as storage and space requirements. Also compares it with a peninsula kitchen.
This guide explains the appeal and cautions of renovating a traditional Japanese house, from combining historic craftsmanship with modern equipment to potential fixed asset tax savings and the essential points of seismic and insulation work. It is especially useful for those considering inheritance or relocation.
This article explains the security, windbreak, and visitor-facing functions of condominium entrances, along with facilities such as parcel lockers, auto-lock systems, and concierge services. It also highlights the points management companies should address to improve resident satisfaction.
This guide explains the benefits of all-electric renovation, including easier utility cost management and lower fire risk, as well as key considerations such as outage risk and upfront cost. It also covers how to assess cost-effectiveness for rental investment properties.
When selling a used condominium, the first thing you may be concerned about is "Where should I start?" The process of selling is to receive an appraisal, determine the price, conclude a brokerage contract, carry out sales activities, conclu
Renovation budgeting in Japan should not be based only on the visible construction quote. For Japanese condominiums, detached houses, and investment properties, it is important to judge the total budget, including additional work after demo
A comparative analysis of real estate investment and foreign currency deposits from the viewpoints of risk, liquidity, and yield. Learn the advantages, disadvantages, and combination strategies of each for investors.
In April 2026, the external manager guidelines were revised alongside the enforcement of the Condominium Management Optimization Act. This article explains eight key rules condominium unit owners should understand, from passbook and seal control to conflicts of interest and major repairs.
When you decide to relocate, deciding what to do with your apartment is a big decision. Should you sell it, rent it out, move away on your own, or buy a house in your new location? Family life, mortgage, education, and asset building are al
This article explains common renovation failures in pre-owned homes, including poor building management, illegal alterations, and structural constraints, and outlines the principles of property selection and subsidy use that support successful investment.
In Japan-specific real estate, the choice between solid wood flooring and engineered or composite flooring is not about one being absolutely better than the other. The right choice depends on whether you prioritize owner-occupier satisfacti
Healthy housing is designed to achieve sick house prevention, energy efficiency, and long service life. This guide clearly explains the features of natural materials and ZEH design, along with the benefits of lower utility costs.
Japanese solid wood, or **kokusan muku-zai (国産無垢材)**, should not be selected by species preference alone. Sugi cedar, hinoki cypress, chestnut, oak, and karamatsu larch differ in hardness, scent, color change, scratch resistance, and ease o
This article explains what office renovation is, its benefits such as higher productivity and stronger hiring appeal, the restoration risks in leased offices, and the importance of setting clear objectives. It also introduces practical strategies for tenant-property owners and commercial real estate investors.
Learn how renovation designed for remote work can increase the added value of rental property. This guide explains four key points: storage, space separation, color planning, and equipment selection, along with their investment impact. A practical strategy for turning telework demand into stronger returns.
The idea of consolidating offices in one location is being reconsidered due to the establishment of remote work, disaster response, and the expansion of hiring areas. Rather than locating all functions at headquarters, more and more compa