Mamdani is urging landlords in NYC to indicate the use of AI in their apartment images.

      The apartment shown in the StreetEasy photo is bright, airy, and appears more spacious than the actual dimensions suggest. According to a proposal from New York City Mayor Zohran Mamdani, that listing will soon need to reveal any enhancements. On July 16, his administration released the Rental Ripoff Report, which includes a 23-point agenda based on the testimonies of over 2,400 tenants. One of the report's latest suggestions would mandate that landlords and brokers inform potential renters when images of a listing have been digitally modified, including alterations made by AI—similar to how platforms are already identifying AI-generated videos with auto-labeling.

      The responsibility for enforcement would fall to the city’s Department of Consumer and Worker Protection, which will develop the necessary regulations. The underlying principle is straightforward: edited photos can create an illusion of a property being larger, brighter, or better maintained than it is, a discrepancy that even watermarking tools meant to detect deepfakes find challenging to address once an image is shared online.

      Another proposed measure specifically targets deceptive rental listings, with the city asserting it will collaborate with platforms such as StreetEasy and Zillow. Both initiatives aim to narrow the gap between the apartment shown online and what potential renters actually encounter. Although virtual staging isn't a new concept, generative technologies have made it extremely quick and difficult to detect—transforming an empty room with furniture in seconds, concealing a cracked ceiling, or bathing a dim studio in unrealistic afternoon sunlight. Often, renters only notice the discrepancies during a viewing, if they get one, or after signing a lease.

      Mamdani, a democratic socialist who assumed office this year, has made renting a central focus of his administration at a time when AI is changing everything from listing images to property valuation. In June, the city's Rent Guidelines Board imposed a rent freeze on about one million stabilized apartments, which was a key promise of his campaign.

      The report was the result of five months of hearings across the five boroughs, where pests accounted for the most complaints at 16% of testimonials, closely followed by issues like mold and leaks. A total of 2,419 residents participated, including many who spoke privately and others who submitted grievances online, detailing unclear fees and neglected repairs.

      Most of the 23 recommendations resemble practical solutions rather than tech policies: expedited housing court cases, repeated fines for hazardous violations, and the city's initial formal acknowledgment of tenant unions. One proposal even plans to test smaller elevators in outdated walk-up buildings, while another seeks to reconsider credit checks and the “40 times the rent” income qualification that disqualified many renters.

      “We want to ensure that every New Yorker deserves a safe home, and every landlord who fails to provide it will be held responsible,” Mamdani declared while unveiling the report. His consumer-protection commissioner framed the AI disclosure requirement as a continuation of existing powers used to regulate the rental market, including this year's prohibition on tenant-paid broker fees.

      Landlord associations are less convinced. Real estate organizations have claimed that the rent freeze will lead older properties to fall into disrepair due to lack of income, and some caution that an array of new disclosure rules will add costs and complications without addressing supply shortages. The administration argues that transparency in listings is the least expensive reform on the agenda.

      The AI disclosure proposal surfaces amidst growing concern about how opaque software influences what renters see and how much they pay, with algorithms that may push rents higher and location data used to manipulate prices for airfares and car rentals. The theory holds that disclosure is more cost-effective than monitoring every detail and easier to present to a public that has learned to be skeptical of overly flattering images.

      None of these proposals has become law yet. The consumer-protection regulations still need to be drafted, and much of the broader agenda relies on the City Council or Albany. This means that, for now, the warning label on your ideal apartment remains more of a plan than an obligation.