Scraping Redfin for Real Estate Investment Analysis: A Complete Guide Real estate investing isn't about intuition or luck. It's about data. Which neighborhoods are appreciating fastest? Where are days-on-market trending shorter (indicating strong demand)? Which properties are overpriced relative to comparable sales? Where are investors already moving? Redfin has all this data publicly available. Their site shows prices, sold prices, market trends, property characteristics, and neighborhood statistics. But manually reviewing 50-100 properties to analyze a neighborhood takes hours. And by the time you finish your spreadsheet, the market has moved and properties that looked good yesterday are no longer available. Professional real estate investors, property flippers, and commercial real estate agents don't do this manually. They have systems that extract hundreds of properties, analyze them against investment criteria, and flag opportunities automatically.…