Tatemono IQ icon

Tatemono IQ

by charles · tatemonoiq.com · Tools
Established publisherManifest V3 Free
View in Chrome Web Store Data as of 21 Oct 2026

Extract and structure property data from major Japanese real estate listing sites for professional investment analysis.

Users
15
−1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#174K
#146K among extensions
Version
1.0.0.179
updated 27 Jul 2026

Users

monthly, 4 months
0815Jun 2026Sep 2026Oct 2026
Latest, 21 Oct 2026: 15 usersMove the mouse over the chart for any month

Ratings count

monthly, 4 months
001Jun 2026Sep 2026Oct 2026
Latest, 21 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Tatemono IQ

Extract and structure property data from Japan's major real estate listing sites — ready for AI-powered investment analysis in Tatemono IQ. Tatemono IQ is the browser extension for the Tatemono IQ platform — AI-powered investment analysis for Japanese real estate, built for global investors and real estate agents. Open any supported listing and one click imports the property, structured and ready for analysis in your Tatemono IQ account. Stop retyping listing data. 🏠 What it does When you open a supported Japanese property listing, Tatemono IQ detects the page automatically. One click extracts all available property data — price, yield, building specs, location, and financials — and sends it structured and ready to your Tatemono IQ account, where AI-powered analysis helps you compare deals and make decisions with confidence. 🐕 Meet Kota Your trusted companion for Japan's real estate market. Kota fetches property listings from Japan's top platforms and delivers them straight to Tatemono IQ for professional analysis. 📊 Key features • One-click property import from 12 major Japanese listing portals — SUUMO, Athome, Rakumachi, and 9 more • Automatic data extraction: price, gross yield, net yield, building age, floor area, land area, location, and more • AI-powered investment analysis in Tatemono IQ — turn a raw listing into gross/net yield, risk signals, and a full property assessment • 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 global investors, investment teams, and real estate agents 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. Open any supported listing page and click the Tatemono IQ icon to import your first property. 📖 Documentation: https://www.tatemonoiq.com/en/docs/chrome-extension

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days−1−6.2%00.00

Version history

7 versions recorded
1.0.0.17927 Jul 2026
1.0.0.17821 Jul 2026
1.0.0.17716 Jul 2026
1.0.0.17515 Jul 2026
1.0.0.17311 Jul 2026
1.0.0.1717 Jul 2026
1.0.0.16324 Jun 2026

Details

Category
Tools
First seen
24 Jun 2026
Size
205 KB
Languages
en, zh-CN, zh-TW, ja, ko
Pricing
Free
Privacy policy
app.tatemonoiq.ai
Support
tatemonoiq.com
Extension ID
mhngbimjjgfenlpeiklmbhgbplpcfgcf

Permissions and risk

Moderate riskimpact 3, likelihood 2
Permissions
activeTabtabsstorageclipboardWrite
Site access
https://*.rakumachi.jp/*https://*.kenbiya.com/*https://*.realestate.co.jp/*https://*.athome.co.jp/*https://*.cbiz.ne.jp/*https://*.f-takken.com/*https://*.hatomarksite.com/*https://*.fukuokabaibai.com/*https://toushi.homes.co.jp/*https://*.toushi-athome.jp/*and 6 more

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