The instruction you lost was to a landlord you never knew was there
Ownership records, rather than the electoral roll, identify the landlords behind rented addresses and the owner-occupiers showing early signs of selling.
Propalt Team · For estate agents
The hardest vendor to reach is the one who does not live at the property. A landlord holding three flats across your patch rarely opens your canvassing letter, because it lands on the tenant's doormat. By the time the property appears on a portal, another agent already has the instruction.
Door-knocking and leaflet drops are not wasted effort. They are just aimed at doors, not owners. The name on the electoral roll is the occupier, not the person who decides when to sell. To canvass landlords properly you need the layer underneath the front door: who owns it, how long they have held it, and whether it is let.
Portfolio size tells you who is worth the stamp
Not every landlord is a prospect. Someone holding one flat behaves very differently from someone holding eight across two postcodes. Portfolio size and holding period are the two signals that separate a casual owner from a portfolio landlord who is actively managing, refinancing or starting to trim. Rank a patch by those, and the canvassing list stops being a whole postcode and becomes a shortlist you can actually work.
| Owner (LS6 illustrative) | Properties held | Years held | Let status | Priority |
|---|---|---|---|---|
| Owner A | 8 | 14 | Let | High |
| Owner B | 3 | 9 | Let | Medium |
| Owner C | 1 | 2 | Let | Low |
The example above is illustrative. What matters is that the ordering comes from real ownership records, not a postcode-level estimate, so the first letters you send go to the owners most likely to act.
Two pipelines from one question
Landlords are one pipeline. The other is the owner-occupier who is quietly preparing to sell, before the board goes up. Asking for both at once means a single canvassing run returns a landlord list and a likely-mover list, each with tenure, holding period and let status already attached. One question, two lists, and neither of them was visible on a portal this morning.
The vendor you cannot see on the portal is the one your competitor has not reached either.
That is the whole point of canvassing on ownership data. You are not competing for the instruction that is already listed. You are reaching the owner before the decision is made, with something useful to say about their specific property.
Canvass the owners, not the doors.
Try the Hidden landlord finder → · propalt.ai
Ownership, portfolio and let-status data is drawn from HM Land Registry, Companies House and the Propalt intelligence layer. Figures shown are illustrative. This article is general information for estate agency professionals.
Hidden landlord finder
Turns ownership, portfolio and selling-signal data into two canvassing lists in one question: portfolio landlords ranked by size and holding period, and owner-occupiers showing signs of selling.
🎯 Best used for
Off-market canvassing and letter targeting
🔌 Propalt APIs used
audience_landlords audience_selling_property get_property