FOR INTERNATIONAL INVESTORS
Evaluate any Japanese property with the official data: land prices, registry, and tax records, read and explained for you in English.
Built on 2.48M official MLIT transactions, IPSS demographics, and official land valuations.
Make Japanese real estate easier to understand, compare, and evaluate.
Tatemono IQ reads the Japanese documents behind a property and returns one clear page: yield, comparables, and the risks flagged before you commit.
Start Free TrialInvesting in Japan can feel harder than it should.
For international investors, the challenge is not only finding opportunities. It is understanding them well enough to evaluate them with confidence. Language, market conventions, fragmented materials, and inconsistent explanations often create friction before trust.
The biggest risk isn't a bad property. It's a decision you couldn't check.
Investment regret usually comes from a number you couldn't verify or a risk you couldn't see, not from a lack of data. Tatemono IQ puts the evidence behind every figure, so you can check the work, not just the conclusion.
More data doesn't make a better decision. Being able to check it does.
What it does
Tatemono IQ reads the Japanese-language documents behind a property, pulls in official land, registry, and tax data, and gives you one clear page per property: yield, comparables, and the legal and structural risks flagged before you commit.
Translate & structure
Reads and structures the Japanese documents (maisoku, registry, listing) into one view.
Score & rank
Scores and ranks properties side by side on yield and risk, not gut feel.
Flag risk automatically
Flags legal, leasehold, and seismic concerns before you commit.
Export & share
Exports a shareable evaluation you can hand to partners. Viewable by link, no account needed.
Everything you need to evaluate a Japan property, without flying there.
Capture any listing in one click
Stop retyping listing data. Open any property on SUUMO, Athome, Rakumachi and 9 more portals, and it's imported and structured instantly.
See the numbers that actually decide the deal
35-year projections with financing, depreciation, vacancy, and exit modeling. The real return, not a one-line gross yield.
Flood, tsunami, landslide, and storm-surge exposure scored for due diligence. Before you commit, not after.
Street View, walking times, and 41 points-of-interest categories. Judge the location from anywhere.
Shortlist with confidence
Organize properties into lists, rank them by AI cash-flow, and compare side by side instead of juggling a folder of PDFs.
Make it personal, and get answers fast
Tell it your strategy (budget, target return, risk tolerance, horizon) and every property comes back with a personalized fit score.
Ask anything in plain language. Track the questions you send brokers, record their answers, and auto-apply them to the property.
What becomes easier for the investor
- 01
Shortlist properties faster
- 02
Compare opportunities more logically
- 03
Identify concerns earlier
- 04
Ask better questions
- 05
Explain decisions more confidently
From fragmented property information to structured evaluation.
Before
- ✕Separate files and documents
- ✕Market-specific terminology
- ✕Unclear comparison
- ✕Hidden or delayed concerns
- ✕Subjective interpretation
After
- Organized property information
- Easier understanding
- Side-by-side comparison
- Earlier visibility into risk
- More explainable decisions
In a data-rich market, judgment is the edge.
What matters isn't how much information you have. It's whether you can organize it, compare it, and stand behind the decision. Tatemono IQ is the foundation under that judgment.
What reduces regret isn't more information. It's better judgment.
See your first property evaluated free.
Paste a listing or upload the Maisoku, and get a structured risk-and-yield report in minutes.
Start Free TrialNo credit card required.
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