Know what changed on every property, every day.
We monitor the digital and physical world for changes in property status and ship the deltas as daily files. Use them as triggers, as suppression, or as the freshest layer on top of public record.
| Signal | What arrives | Cadence | Scale |
|---|---|---|---|
| All on-market residential listings | Full snapshot of every home currently on market with price, list date, brokerage and agent license. | Daily | National |
| Newly on market | Homes that came on market since yesterday's file. | Daily | National |
| All for-rent listings | Every home and apartment currently for rent with rent, beds, baths and the listing contact. | Daily | ~970k active |
| Newly for rent | Rentals that came on market since yesterday. | Daily | National |
| Daily solds | Listings that closed, with sale price and the parcel, joined to the deed when recorded. | Daily | National |
| Newly off-market, unsold or expired | Listings withdrawn, cancelled or expired without a sale. The classic seller-lead file. | Daily | National |
| Price changes and pendings | Reductions, increases and under-contract status changes. | Daily | National |
| FSBO and off-portal listings | For-sale-by-owner listings with the owner's published contact. | Daily | National |
| Foreclosures | Notices of default, lis pendens and auction schedules as filed. | Daily | National |
| Vacant property | Parcels with new or rising vacancy indicators. | Daily | National |
| New homeowners | Recorded purchases with buyer name and matched contact. | Daily | 300k+ per month |
| Permits | New permits by parcel with type, value and contractor. | Weekly | National |
| Obituary-linked properties | Deceased owners matched to parcels with related parties. | Weekly | National |
| License changes | New, lapsed and moved real estate licensees by jurisdiction. | Monthly | 62 jurisdictions |
Deltas, not dumps.
Each signal is a dated file containing only the properties whose status changed since the previous file. A new active listing appears once. When it goes under contract, sells, expires or is withdrawn, it appears again in the matching file with the new status and the date we observed it.
Every row carries the parcel identifier we use across property records, so a signal can be joined to owner, deed, mortgage and permit history without fuzzy address matching. Where a listing carries an agent, we attach the license record.
Files land in your S3 bucket, our SFTP, or a REST endpoint before 9am Eastern. Backfills are available for most signals for three years or more.
Suppression at drastically reduced cost
Mailing homeowners? Send us the list and we return it with every address that is currently listed, recently sold, in foreclosure or vacant flagged. Most direct-mail programs cut a meaningful share of pieces on the first pass, and we report the exact figure for your own file before you commit. Read about suppression.