Smell makes decisions before the buyer even realizes it. When someone enters to view an apartment, their brain has processed the scent and made an emotional decision in the first few seconds —before seeing the living room, before opening the terrace, before asking the price.
The science behind real estate purchase decisions
The limbic system —the part of the brain that manages emotions and memories— is directly connected to the sense of smell. When we enter a space that smells good, the brain unconsciously perceives it as clean, well-maintained, safe, and valuable. When it smells bad, the opposite happens —even if the apartment is in perfect condition.
Studies estimate that a well-scented apartment can sell for up to 15% more than an identical one without scenting. And in less time, which reduces maintenance and financing costs for the seller.
Odors that deter buyers
• Pet odor: the most frequent and most damaging. Many buyers associate dog odor with cleaning problems that are difficult to resolve.
• Tobacco odor: immediate alert about paint and ventilation condition.
• Damp odor: suggests structural problems even if there aren't any.
• Stale odor: conveys abandonment and lack of maintenance.
• Accumulated cooking odor: suggests ventilation problems.
The right scent for a viewing
The most effective scent for real estate viewings is not the most intense or sophisticated —it's the most neutral and pleasant. Scents like green tea, soft lavender, clean wood, or fresh citrus are those that generate the most positive perception without triggering the "they're trying to sell me something" instinct.
The goal is for the buyer to think "it smells good in here" without being aware of the artifice. For the experience of entering the apartment to be emotionally positive from the very first second.
For real estate agencies: portable system between viewings
At BENDIS, we have solutions for real estate agencies that manage multiple properties: portable devices that can be easily installed and removed, with rechargeable batteries for apartments without power supply. A minimal investment with maximum impact on the buyer's experience.
Free device with any subscription. From €39.99/month VAT included.
