If you're a real estate investor and you keep hearing Propelio mentioned alongside MLS comps and comparative market analysis, here are the answers to the most common questions people have before signing up.
Propelio is a real estate data platform built primarily around MLS comps — giving investors access to sold, leased, and active listing data to help price out potential properties. It's run through Propelio Realty, a licensed real estate brokerage, which is part of how it sources its comp data directly rather than relying on secondhand estimates.
Propelio's core offering is unbiased, MLS-sourced data covering both sales and rental comps. The platform reports access to more than 17 million active and sold listings, over 3.4 million active and leased rental listings, and more than 454 million MLS listing photos. Data updates roughly every 15 minutes, so investors aren't working off week-old numbers when evaluating a deal.
Yes — this is one of Propelio's more notable selling points. Non-disclosure states don't require sale prices to be publicly recorded, which normally makes it hard to find accurate sold comps. Because Propelio pulls data through a real estate brokerage with MLS access, it can surface sold prices and photos even in those states, where many other public data sources come up short.
Propelio's process is built around a few simple steps: you set your search criteria and let the platform's filters narrow down comparable properties, then review candidates and mark them with a simple thumbs up or thumbs down to curate your selection. From there, you can view a full-screen comps report with every detail side by side, and the platform compiles a summarized report of your "liked" properties. Propelio also provides a separate estimated property value as a second opinion alongside your custom comp analysis.
Comps and property data are the core of the platform, but Propelio also runs brokerage-adjacent services: a listings service (through Propelio Realty) for investors who want to list a property, and a short sales service for those dealing with an underwater property. On the education side, it also offers a blog, a video channel (Propelio TV), and Propelio Academy for investors who want more structured real estate education.
The main difference is source and freshness. Public records or aggregator sites often rely on delayed or self-reported data, and can be unreliable in non-disclosure states specifically. Propelio's data comes directly through MLS access via a real estate brokerage, updates frequently, and includes both sales and rental comps rather than just one or the other.
Real estate investors doing repeat deal analysis are the clear target — house flippers, wholesalers, buy-and-hold investors, and agents who need to price properties quickly and confidently. It's less relevant for a one-time home buyer who only needs a single comp, and more valuable for someone regularly evaluating multiple properties where fast, accurate data directly affects deal decisions.
Propelio highlights customer support as a priority, citing a median live chat response time under 3 minutes. For a data-heavy tool where investors are often trying to make time-sensitive decisions, quick access to support can matter as much as the data itself.
Yes, Propelio offers both iOS and Android apps, letting investors check comps and property data on the go rather than being tied to a desktop when evaluating a property in person.
If your investing workflow depends on fast, accurate comps — especially in a non-disclosure state where good data is harder to find — Propelio's direct MLS access and frequent updates address a real gap that free or delayed data sources can't fully close.
You can check out Propelio for yourself here to see how it fits your investing workflow.