Renovation Snapshot

Instant renovation cost estimate for any property listing — Idealista, Fotocasa and more.

Renovation Snapshot is a browser extension that helps you quickly estimate renovation costs directly on property listing pages. It works on platforms like Idealista, Fotocasa and similar real estate websites. The extension automatically detects listing pages, extracts key data such as price and area, and calculates renovation cost based on your settings. You can choose between basic and premium renovation modes or set your own cost per square meter. The result is shown instantly on the page in a simple panel, so you can understand how much renovation will cost without manual calculations. You can also copy the analysis as JSON or download it for further use. All calculations are done locally in your browser. No data is sent anywhere. No registration is required. This tool is useful for property buyers, investors and anyone who wants to quickly understand renovation expenses before making a decision.