Accuracy Guarantee

Every EuroYield dossier is built from public data: five Bulgarian property portals, the national cadastre (AGKK), OpenStreetMap proximity data, and the ECB fixed BGN→EUR rate.

If you find a verifiable factual error in your dossier — a cadastral ID that doesn't match the building, a sale price we attributed to the wrong unit, a floor number contradicted by AGKK records, a yield calculation using the wrong formula — email support@euroyield.bg with the dossier reference and the specific claim.

We will:

Refund your €19 within 3 business days.
Correct the underlying data in our database.
Re-generate your dossier if the fix changes the verdict.

Coverage: verifiable facts we produce. Not covered: subjective opinions, forecast estimates, or claims that cannot be checked against a public source. Every dossier states what is verified and what is estimated — the guarantee applies to the verified column.

Questions: support@euroyield.bg