Tatemono IQ

About

Tatemono IQ is the professional browser extension for serious real estate investors in Japan. Browse any supported listing site and instantly extract, structure, and save property data directly to your Tatemono IQ investment portfolio — no copy-pasting, no manual data entry.

🏠 What it does

When you visit a supported Japanese property listing, Tatemono IQ detects the page automatically. One click extracts all available property data — price, yield, building specs, location details, and financials — and sends it structured and ready to your Tatemono IQ account for analysis and comparison.

📊 Key features

• One-click property import from major Japanese real estate listing platforms, including Rakumachi, Kenbiya, SUUMO, and athome
• Automatic data extraction: price, gross yield, net yield, building age, floor area, land area, location, and more
• Duplicate detection so you never import the same listing twice
• Multi-language support: English, Japanese, Korean, Simplified Chinese, and Traditional Chinese
• Works seamlessly with your Tatemono IQ account and team

🔒 Privacy & permissions

Tatemono IQ only activates on supported real estate listing sites. It does not track your browsing history, read unrelated pages, or collect data outside of supported listing pages. All extracted data is sent only to your Tatemono IQ account.

💼 Who it's for

Built for individual investors, investment teams, and real estate professionals focused on the Japanese property market. Tatemono IQ eliminates the spreadsheet grind so you can focus on deal analysis, not data entry.

🚀 Getting started

A Tatemono IQ account is required. Sign up or log in at app.tatemonoiq.ai, then install this extension and log in from the popup. Visit any supported listing page and click the Tatemono IQ icon to import your first property.