Propeller is Chrome plugin that contains several features to help you analyse the investment potential of a property. You must install it from the Chrome store and it will open automatically on the search results page and property listings page of Rightmove and Zoopla.

• Qualitative and quantitative rental analysis including range, specific estimate, comparisons, tenant profiles and local demand.

• Property analysis including any red flags detected in the property description and any glaring omissions.

• Cashflow calcualtor with custom defaults and inputs to let you instantly compare rough ROCE and profitability of several properties at once.

• Saved properties list so you can collect properties as you sift.

• Propeller pulls all the key information from a property listing and uses a combination of market data and LLM processing to generate potential rental range based on comparable properties and a “best guess” estimate based on the information available on the listing.

• Propeller uses the same technique to analyse the property details and location to formulate tenant profiles and detect red flag with the property.

• Important: It is NOT financial advice.

We regularly compare recent property listings with other market-leading property data platforms. The 2 most popular providers achieve between 84-86% efficacy, Propeller’s AI-powered rental estimate achieves around 93% efficacy.