How the record is put together.

Where each figure comes from, how four separate sources are reconciled into one property, what the terms on a record actually mean — and the questions we are asked most often.

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Four sources, one property

Nothing on a FoundRE record is invented. Each field is drawn from a source that exists independently of us, and every figure carries that source and the date it was captured.

The deeds registry

Who holds title, when it transferred and for how much. This is where sold prices come from — registered transfers, not what a property was advertised at.

The municipal valuation roll

The municipal value for rates purposes, the category it is rated under, and how that value moved between general valuations.

The town planning scheme

Zoning, and what the scheme permits on that zoning — coverage, height and use, rather than a guess drawn from what is standing there now.

Building outlines from imagery

The building footprint, how much of the erf it covers, how many structures stand on it and roughly how tall they are. Measured, so it is marked estimated.

Reconciliation

Anyone can pull these four sources. They disagree constantly — different keys, different boundaries, different vintages — and reconciling them is where the real work sits. That reconciliation is the product: you open one property, already resolved, with the places the sources disagreed still visible rather than quietly smoothed over.

  • The municipal value is shown next to the previous roll, not instead of it
  • An estimate is shown with its range, never as a single confident number
  • Building figures are labelled Estimated where they are derived
  • Owner and ID fields stay blank unless there is standing to see them
Property detail panel showing zoning, erf size, valuation and rates, with owner fields blank
Owner and ID fields render blank. That is the product behaving correctly.

Screens captured from the platform · Property identifiers replaced with an invented record

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Glossary

South African property records carry a vocabulary of their own, much of it inherited from the registry rather than written for a reader. This is what the terms you will meet on FoundRE mean.

Erf
A surveyed plot of urban land, identified by an erf number within a named township. The unit almost everything else on the record hangs off.
Cadastre
The official register of land parcels and their boundaries. A cadastral map shows where one property legally ends and the next begins.
Title deed
The registered document recording ownership of a property and the conditions attached to it. Transfers are registered against it at the deeds office.
Transfer
The registration of a change of ownership. The price recorded on transfer is what a property actually sold for, as opposed to what it was marketed at.
Conveyancer
The attorney who attends to the transfer of a property from one owner to the next and lodges it at the deeds office.
General valuation roll
The municipality's periodic valuation of every property in its area, used to levy rates. A new roll resets the municipal value for every property at once.
Municipal value
The value on the current roll. It is a rating figure rather than a market price, and it can sit some way from either.
Zoning
The use class the town planning scheme assigns to a property — residential, business, industrial and their subdivisions — which sets what may lawfully be done on it.
Coverage
The proportion of the erf that may be, or already is, covered by building. The gap between the two is the room left on the site.
Bulk (floor area ratio)
The total floor area the scheme permits on an erf, expressed against the erf size. Coverage governs footprint; bulk governs how much floor you may build in total.
Sectional title
Ownership of a unit within a scheme — a flat or townhouse — together with a share of the common property, as opposed to owning the land outright.
Area under roof
The measured floor area beneath a roof structure. On FoundRE it is derived from imagery, so it is marked as an estimate rather than a registered figure.
AVM
An automated valuation model: a statistical estimate of value drawn from comparable registered transfers and property attributes. It is not a sworn valuation.
Data quality score
FoundRE's own measure of how complete and how well reconciled a record is, so a thin record is never mistaken for a thorough one.
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Questions we are asked

If yours is not here, ask us directly — we would rather answer it than have you guess.

Does a property have to be listed to appear?

No. Every property in the coverage area is already on the map, whether it is for sale or not. Nothing in FoundRE depends on a listing existing, which is the whole point — most of the market is not advertised at any given moment.

Where do the sold prices come from?

From registered transfers at the deeds office. They are what a property actually changed hands for, not what it was asking. Each one carries the date it was registered.

Is the valuation a sworn valuation?

No. FoundRE's estimate is automated — a statistical figure with a stated range, shown next to the municipal value and the comparable transfers it was drawn from. It is a starting point and a sanity check, not a substitute for a professional valuation where one is required.

Why are the owner fields blank?

Because personal information is not shown to someone without the standing to see it. The record is complete; the personal fields are withheld by design, in line with POPIA.

Do you charge per lookup?

No. Access is on a subscription, and the cost does not move with how many properties you open. Charging per lookup penalises exactly the behaviour the product is for.

How current is the data?

It depends on the source — the registry, the valuation roll and the planning scheme each move on their own schedule, and a general valuation resets municipal values for a whole municipality at once. Rather than claim a single refresh rate, every figure shows the date it was captured, so you can see for yourself how fresh it is.

Which areas are covered?

Coverage is expanding municipality by municipality. Get in touch and we will tell you whether the area you work in is live and when it is due.

Can I get the data through an API?

A data API is part of the platform's roadmap. If you need the record inside your own system rather than on our map, talk to us about what that would need to look like.

What can I take away from a property?

A Property Report — headline figures, location, ownership and transfer history, valuation summary, building intelligence and area context — is available now. Suburb, Town and AVM reports are in build or on the roadmap. The features page shows what each one contains.

Still have a question?

Ask us about coverage, sources, or anything on this page. We answer as specifically as we can.