CORE Inc.

JAPANESE

Before anyone knows. Before anyone moves.
─Global investors are quietly reaching for Japan.

Is that contract really giving you peace of mind?
Discovering the true value of your home starts with understanding both its present and its future.

The first step in estate planning and inheritance is to visualize the true value of your property.

Even real estate deserves a second opinion.

For former salespeople - no need to come to the office. Introduce potential customers to local real estate agents from the comfort of your own home - CORE will introduce you to potential customers without advertising costs.

about CORE

Not what we gain,
but whom we serve
that’s the measure of
every proposal we make.

CORE stands for “Concierge of Real Estate.”
We are your dedicated concierge in real estate.

Neither driven by emotion, nor ruled by automation —
With the discerning eyes of our experts and the analytical power of our AI tool COREPA,
we carefully assess each property, one by one.

Whether for investment, residence, or sale —
we only make recommendations we can stand behind with full confidence.

Service contents

For investors and high-net-worth individuals in Japan and abroad,
CORE introduces only properties that excel in profitability, asset value, and long-term potential.

Real Estate Sales
& Asset Optimization Consulting

From strategic sales planning to profitability improvement and yield enhancement, we help you unlock the full potential of your real estate assets.

Property Valuation & Profitability Analysis via AI “COREPA”

Our proprietary AI tool, COREPA, provides objective analysis on market value, growth potential, and income-generating performance — empowering informed decision-making.

Strategic Property Matching & Support for Affluent and International Investors

Through our global network, we curate and support property selection, proposals, and contract negotiations tailored to the unique needs of foreign investors and high-net-worth individuals.

Consulting for Vacant Homes, Inheritance, and End-of-Life Planning

We offer tailored advice on utilizing vacant homes and preparing inheritance or life closure strategies, providing peace of mind to seniors and their families.

Neutral & Professional Second Opinions

We provide unbiased, expert second opinions on buying, selling, or utilizing real estate — giving you clarity and confidence in your decisions.

Catchphrase: Revealing hidden values and risks through data analysis.

about COREPA

Discover the hidden potential of a property.
COREPA is the tool that finds it for you.

Title: Primary Residence

A mortgage isn’t debt—it’s a savings plan for your future.
Increase becomes asset, decrease becomes regret.

Discover the potential hidden in your property.
COREPA is the tool that uncovers it for you.

Investment

Before you decide, get it diagnosed.

The greatest danger lies in risks you didn’t see coming.
AI visualizes hidden threats and overlooked factors beyond the numbers.
It analyzes investment efficiency from all angles, applying a rational approach adopted by top investors worldwide.
COREPA offers a 'third perspective' to fill in your blind spots.

Resort Property

What truly matters is not the “now,” but what comes after.

COREPA analyzes both exit and utilization strategies for resort properties.
It transforms unused time into income and minimizes the holding costs for long-term ownership.

Features

Learn real estate while you play,
Simulation of future investor development.

The real estate investment game using COREPA is a practical investment education program that allows students to learn abstract knowledge about economics, finance, and politics by experiencing it as if it were their own.
Events around you begin to connect to investment decisions. This is a new learning experience that fosters the ability to think ahead and make decisions while having fun.

COREPA will tell you.
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Future potential of the location and demographics
From population trends and urban planning
Predicts future value
Comparison with the surrounding market
Compared to similar properties, the price is
Overvalued or Undervalued
Assumed Rent/Yield Diagnosis
From rents and vacancy rates.
Visualizing Profitability
Diagnosis of compatibility with the purpose of purchase
Actual demand or investment, for you.
Suggesting the right choice
risk assessment
(Disaster & Legal)
Flood and earthquake risk,
Presenting architectural considerations
For end of life and inheritance
liquidation of assets
Handover to family members and
Support asset distribution
Relevance of current property values
How much if I sell it now?
Estimated market price
yield improvement measures
(Renovation, operational design, etc.)
Residentialization, furnished, etc.
Proposal to increase revenue
By Exit Strategy
Simulation
Selling or renting, which is it?
Comparative display of gains
Repair and renovation
necessity
What needs to be repaired and,
Diagnose its cost-effectiveness

Learn more about COREPA Request a COREPA Diagnosis

FOR GLOBAL INVESTORS FOR GLOBAL INVESTORS FOR GLOBAL INVESTORS FOR GLOBAL INVESTORS FOR GLOBAL INVESTORS FOR GLOBAL INVESTORS FOR GLOBAL INVESTORS FOR GLOBAL INVESTORS FOR GLOBAL INVESTORS FOR GLOBAL INVESTORS

Why invest in Japanese real estate now?

Stable legal system & property rights
Favorable currency exchange rates (weak yen opportunity)
High demand in major global cities like Tokyo, Osaka, Kyoto
Proven returns in both residential & commercial sectors

Case study

Investment Success Stories

The data proves the results of real estate investment.
See specific investment possibilities based on past performance.

Luxury apartment investment in Roppongi

Purchase Price	100 million yen
sale price	140 million yen
operation period	3 years
return	+40 million yen

Ginza Commercial Building Investment

Purchase Price	500 million yen
sale price	650 million yen
operation period	5 years
return	+150 million yen

Tower apartment in Umeda, Osaka

Purchase Price	80 million yen
sale price	120 million yen
operation period	4 years
return	+40 million yen

Shibuya startup office investment

Purchase Price	80 million yen
sale price	120 million yen
operation period	2 years
return	+40 million yen

CORE Corporation achieves high investment returns through solid market analysis and strategic trading.
We will propose the best investment plan based on actual data.
※The photos are for illustrative purposes only. It may differ from the actual property.

Features

CORE's Features

MULTILINGUAL

Online & Multilingual Support, Domestic and International

Supports Japanese, Arabic, English, and Chinese. Direct communication with clients around the world is possible. Property tours and individual consultations via Zoom are available online from the comfort of your home. We offer a reliable support system both domestically and internationally.

CONSULTING

Leave inheritance-related tax measures and legal consultations to us. We offer a reliable 'second opinion' to prevent legal and tax risks for property owners, investors, and high-net-worth clients. Whether selling, buying, planning inheritance, end-of-life decisions, or asset utilization, we provide optimal support with professionals and AI.

Recruitment

Partner Recruitment

Blog

Real Estate Knowledge

The Beginning of CORE

When buying or selling property—or even when you're still unsure what to do—have you ever wished for just a hint to guide your decision? At CORE, we combine human insight with our AI diagnostic tool COREPA to offer calm, practical perspectives before you decide. We assess price fairness, future potential, profitability, risk, and inheritance impact. CORE is not a company that pushes decisions—we are your guide to help you make choices with confidence. We'll be sharing such helpful insights here on this blog.

2025.06.30

knowledge

The beginning of CORE ── Thinking about how to deal with real estate

2025.06.30

blog

From now on, choose your real estate with AI! Check the future with COREPA Diagnosis

2025.06.30

property

Smart ways to buy real estate

View Blog List

FAQ

Frequently Asked Questions

Q. Is CORE a trustworthy company?

Q. Can foreigners purchase real estate in Japan?

Q. Is it really free to use?

Q. I live overseas. Can I consult and receive diagnostics online?

Q. Can I consult on taxes and legal issues during purchase or sale?

Q. What can I learn from COREPA?

View FAQ List

Contact

Please feel free to contact us for inquiries,
consultations, or requests regarding CORE.
Our expert staff will assist you with property searches,
sales consultations, PA diagnosis requests, and more.

Contact

about CORE

Service

Service contents

Catchphrase: Revealing hidden values and risks through data analysis.

A mortgage isn’t debt—it’s a savings plan for your future.Increase becomes asset, decrease becomes regret.

Before you decide, get it diagnosed.

What truly matters is not the “now,” but what comes after.

Learn real estate while you play,Simulation of future investor development.

COREPA will tell you.analysis item

Case study

Investment Success Stories

Features

CORE's Features

Recruitment

Partner Recruitment

Blog

Real Estate Knowledge

FAQ

Frequently Asked Questions

Contact

A mortgage isn’t debt—it’s a savings plan for your future.
Increase becomes asset, decrease becomes regret.

Learn real estate while you play,
Simulation of future investor development.

COREPA will tell you.
analysis item