More and more estate agencies are attaching a risk report to their property listings. It is not a fad: it is a response to a better-informed, more sceptical buyer, and a simple way to stand out by offering transparency instead of just photos and floor area. This is the professional's guide to why documented due diligence is becoming a selling point.

Today's buyer arrives at the viewing with questions they did not ask before: whether the area floods, whether there is radon, what can be built, whether the price is in line with the market. An agency that answers those with official data — rather than "I don't know" or "ask at the town hall" — conveys control and honesty. And a deal that starts with transparency is less likely to collapse over last-minute surprises.

Why transparency sells

  • Fewer deals fall through: problems that surface late in the buyer's (or their bank's) due diligence often break the sale; bringing them forward avoids surprises.
  • Differentiate without cutting the price: offering a risk report is added value that does not erode your margin.
  • Builds trust: showing the data — including the uncomfortable parts — positions the agency as an advisor, not a salesperson.
  • Speeds up the decision: a buyer who already has the risks verified moves to the deposit stage sooner.

What a per-property risk report includes

A report aggregates the scattered official data — flooding (SNCZI), radon (CSN), seismic risk (NCSE-02), noise, land use, surroundings and price — and explains it in buyer-friendly language. For the agency, that means a more complete listing without having to consult five government viewers for every property.

Background for the buyer: the complete guide to a home's physical risks → explains each figure and its official source.

How to start without building a due diligence department

You do not need to hire analysts or learn six official tools. With Hogarfax, the agency generates a property's report from its address or cadastral reference and attaches it to the listing. For specific cases, see also what today's foreign buyer expects or the manual vs automated due diligence approach.

Add transparency to your listings with official data

Check the professional plan and generate per-property risk reports from the address or cadastral reference.

See the professional plan

Fuentes

1
MITECO — National Flood Zone Mapping System (SNCZI) · Official mapping
www.miteco.gob.es/es/agua/temas/gestion-de-los-riesgos-de-inundacion/snczi.html
2
Electronic Headquarters of the Cadastre · Official data
www.sedecatastro.gob.es
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