Real Estate Listing Data, Collected For You

Listings, asking prices, rents, days-on-market, availability, amenities, agent directories — from portals and operator sites, on the schedule you need.

We build and operate collection across listing portals, property-manager and operator sites, county assessor pages, and rental platforms. You define the markets and fields; we deliver validated data — one-off market snapshots or daily/weekly feeds with change tracking.

Typical uses: comps and pricing models, rent surveys, site selection, investment screening, and keeping an internal database current without a team of analysts copying listings by hand.

How it works

1. Tell us what data you need. Sources, fields, and how often — in plain language. No technical spec required.
2. Free review, written verdict in 3 business days. Feasibility, coverage, and a fixed price. We only take on work we can deliver.
3. We deliver, and keep delivering. CSV, Excel, JSON, database, or API. Fixed fee for builds, monthly for ongoing feeds — never hourly. 30-day exit, everything transfers.

Independently documented: a peer-reviewed study (Rummo et al. 2021, Int. J. Environ. Res. Public Health) credits Marquee Data with delivering its ~20,000-record web dataset in two weeks for under $3,000.