VALIS
VALIS Research Note No. 1

Businesses in ChatGPT: a first look at multifamily

We checked 117 Charlotte-area apartment communities in ChatGPT's business directory the day after Businesses in ChatGPT launched. 98% already had an entry; 21% had a duplicate, a different name, or an address that did not match.

By Jinbo Chen, Founder and President · Charlotte, NC · Observed November 11, 2026 · Published November 11, 2026

Summary

1. What changed

Businesses in ChatGPT gives each business a profile in ChatGPT and lets the business claim it. Claiming takes three things that usually sit in different parts of a company:

Step What it needs Who usually has it
Domain verification Access to the company website's DNS settings IT or the website vendor
Identity verification (Persona) A government photo ID of the person claiming The person doing the work
Business details Legal entity name, EIN, registered address, entity type Finance or management

VALIS claimed its own profile on November 11. At the time of writing it is still in review.

2. Method

Directory census. We drew 117 communities from our list of Charlotte area communities by a fixed random rule (hashed community ID, prefix 0x00 to 0x1f; about one in seven). On 2026-11-11 we searched for each in the ChatGPT business directory, by name first and by street address if the name returned nothing. We compared what we found with the community's name and address in our records.

Renter questions. That evening I asked ChatGPT 10 questions a renter would ask, from my own free account, and asked three of them again in temporary chats. The questions covered the monthly cost with fees, the fee list, a renamed community under both names, and a request for apartments near UNC Charlotte with transparent fees that named no property.

3. Findings

3.1 The directory has already built profiles

Result Communities Share
Entry found 115 98%
Name and address consistent, one entry 90 77%
More than one entry for the same community 13 11%
Name differs 4 3%
Address differs from our records (to be confirmed) 8 7%
Not found by name or address 2 2%

Any inconsistency: 25 communities (21%).

By year built: 5 of 18 communities built in 2024 or later (28%), 8 of 27 built from 2015 to 2023 (30%), and 11 of 68 built before 2015 (16%) had an inconsistency. The sample is small; treat it as a hint, nothing more.

3.2 What the inconsistencies look like

Examples as shown in the ChatGPT directory on 2026-11-11:

Pattern Example
An older name is still listed Ellison Mallard Creek also appears as "Optima Mallard Creek." Rise Sunridge shares its address with "Arrowood Crossing," the community's name before its 2025 sale.
Another business at the same address Century University City, NOVEL Davidson and Ascent Uptown each share an address with a furnished rental company's listing.
The name belongs to another entity Antiquity Heights appears as "Antiquity Heights, LLC." East Village's address shows only "The Drake Student Living."
Marketing text in the name "The Kingsman | Luxury Apartment Homes"
Parts of the property listed separately "Frazier at Mallard Creek Building 5"; separate entries for Sailpointe's gym, pool and dog park; a separate entry for Centric Gateway's garage.

Any of these can lead an AI answer to mix another business's information into yours, or to split yours across several entries.

3.3 What ChatGPT told renters

No verified profiles yet. None of the 13 answers showed a verified business profile or a Business Agent.

Published fees become complete answers.

Community What it publishes What ChatGPT said
Rise Sunridge Base rent plus a $120 monthly fee, on its website Base rent + $120 = monthly total, by floor plan
Century University City Itemized monthly fees (via listing sites and FAQ) $116.75 a month: internet $75, trash $35, pest control $3, billing $3.75. Same breakdown in a second, separate chat.
Ellison Mallard Creek, The Kingsman, CYKEL Base rent; no fee amounts found Base rent only; "ask the leasing office"

Unnamed recommendations ranked by fee transparency. Asked for apartments near UNC Charlotte with transparent fees, ChatGPT ranked communities by whether they publish all-in pricing with an itemized breakdown. The top pick changed between tries (Cortland University North the first time, Thrive at University City the second). The reason for the order stayed the same.

Old names produce different answers. Asked about Ello House (now Camden LoSo), ChatGPT gave older listing prices; asked about Camden LoSo, it gave a different starting price. Asked about Optima Mallard Creek, it recognized Ellison but quoted the rating from the old entry.

Answers differ by user. In the temporary chats, ChatGPT applied the asker's earlier budget and commute preferences. Two renters asking the same question can get different recommendations. What stays the same is what the community itself publishes.

Ads. In the free account, 4 of 10 answers about specific communities had an ad below them (one from another operator, three from a listing portal). OpenAI states that ads appear only for Free and Go plans and not in temporary chats.

AI takes the next step. ChatGPT offered to track one community's rent and specials weekly for the renter, and drafted inquiry emails to four communities.

4. Limits

5. Corrections

If an example about your community is wrong, email [email protected]. We correct confirmed errors within 30 days and note the correction on this page.

VALIS independently checks what AI tells renters about apartment communities. It records what AI says and compares it with what the property publishes. It does not claim, edit or optimize profiles for anyone. Most of its work is done by AI agents and reviewed by Jinbo Chen.

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