Furnishing a photograph using artificial intelligence costs just a few pounds today and takes mere seconds. The problem arises when the buyer opens the front door and fails to find what they saw online.
An empty living room photographed at midday does not sell. That same living room featuring an AI-generated sofa, rug, and lamp invites prospective buyers to arrange a viewing. That is the promise of virtual home staging, and it works. However, there is a fine line between furnishing a photograph and altering a house. Crossing it can cost you the sale, undermine negotiations, and, in the worst-case scenario, result in a legal claim.
Why it works: buyers make decisions based on what they can imagine
The 2025 Home Staging Report by the US National Association of Realtors (NAR) notes that 83% of buyers’ agents believe a decorated property helps clients visualize it as their own home. Meanwhile, 31% state that their clients are more inclined to view a decorated property they have seen online, and 49% of sellers’ agents observed a reduction in time on the market.
Two nuances warrant consideration: these are agent perceptions rather than closing figures, and they stem from the American market. Nevertheless, the logic holds: the initial viewing of a property in Benalmádena takes place on a screen, often from abroad. Portals already employ AI to filter which listings buyers see, as discussed in How AI is Already Searching for Your Home and Valuing Your Property. For empty flats, properties owned by non-residents, or apartments featuring holiday rental furniture from twenty years ago, a tastefully furnished photograph transforms the first impression.
Drawing the line: decorating a photograph versus altering the house
Legitimate virtual home staging adds items that could reasonably be removed during a house move. The issue begins when it alters permanent features.
What is permissible:
- Furnishing empty rooms with correctly scaled furniture.
- Replacing outdated furniture with a different style, without altering floors, walls, or joinery.
- Adjusting light and colour without altering the underlying features.
What is unacceptable:
- Removing damp patches, cracks, or stains.
- Modifying floors, kitchens, or bathrooms as though a renovation had already taken place.
- Altering perspective to make a 60 m² space appear to be 90 m².
- Erasing exterior surroundings, such as an opposing building, power lines, or a railway track.
The test is straightforward: if a buyer steps inside and encounters something different from what they saw online, the photograph has misled them—regardless of how attractive the furniture appeared.
What you show in the advertisement can become legally binding
In Spain, Royal Decree 515/1989 regulates property advertising conducted by professionals addressing consumers. It stipulates that advertising must accurately reflect the property’s true characteristics and must not mislead. Crucially, it adds a requirement many overlook: the details and specifications included in advertising remain legally enforceable, even if omitted from the final contract.
In short, a photograph displaying a non-existent renovated kitchen can serve as grounds for a buyer’s legal claim. The fact that an AI generated the image does not absolve the seller or agent of liability.
Furthermore, the European Artificial Intelligence Act has been applicable since 2 August 2026. Article 50 obliges anyone using AI to generate or manipulate images constituting a deepfake to disclose that the content is artificially generated. While conventional editing functions that do not substantially alter the image are exempt, clear precedent is yet to be established regarding whether virtual furnishing falls within this definition. With the regulation now enforceable, the prudent approach is to label such images consistently.
When it costs you the sale
The true cost does not manifest on the portal; it hits during the viewing.
A buyer who has flown in to view a property only to find a completely different kitchen will lose trust in the rest of the listing. Every discrepancy becomes leverage to lower their offer. Should this mismatch arise after signing the deposit agreement (arras), the issue ceases to be merely commercial.
There is also a more subtle cost: the viewing that never happens. If photographs create expectations contradicted by a video or floor plan, the buyer will simply dismiss the property without calling.
Five rules for risk-free virtual staging
- Label every recreated image with a visible notice on the photograph itself: “Virtually furnished”.
- Publish the unedited photograph alongside the decorated version.
- Limit alterations strictly to movable furniture and decor. Leave permanent fixtures untouched.
- Maintain proper scale. Inserting a king-size bed into a bedroom that only accommodates a double bed is equally misleading.
- Bring the original photographs to the viewing and present them first.
Opt for a neutral style: the fewer aesthetic choices embedded in the photograph, the easier it is for a broader range of buyers to picture themselves living there, as outlined in What 2026 Interior Design Trends Reveal About the Benalmádena Property Market.
If you intend to sell a vacant property or one with outdated furnishings, the key question is not whether to use AI, but how to present it so that the physical viewing confirms what the photograph promised. Should you wish to learn more about leveraging AI to sell your property, please call us on +34 661 41 01 38.
