Same property, different numbers

| Agency | Ref. | Asking price | Surface | Type |
| Centogambe listing ↗ | 0614 | €160.000 | 220 m² | — |
| Marcellini listing ↗ our page | 11223 | tra € 100.000 ed € 200.000 (a price range only) | 200 m² | Coloniche |
The listings share an identical photograph, and the match was checked by hand.
A buyer reads one listing at a time. Side by side the numbers do not add up — and the difference is paid by whoever does not notice.