Data Breach Watch logoDBW
    Other
    High
    investigation open
    Updated about 1 month ago

    Greenhouse Apartments Data Breach

    Key takeaways

    • Reports suggest a potential breach involving Greenhouse Apartments.
    • Discovered on March 17, 2026.
    • Possible data exposed: Name, Personal Identifier.
    • Affects individuals in: MA, ME.
    • Confirmation level: Confirmed by regulators.

    Breach confirmed

    The Greenhouse Apartments breach is confirmed. If you may be affected, add your details below and we will take it from there.

    Detailed summary

    Greenhouse Apartments, an entity with operations in Boston, MA, experienced an external system breach in 2025. The company discovered this hacking incident on February 5, 2026, and subsequently reported it to the Maine Attorney General on March 17, 2026. The breach involved unauthorized access to an external system.

    The confirmed data types exposed include names and other personal identifiers. The total number of individuals affected is 3,473, with 6 of those individuals residing in Maine. Identity theft protection services, including credit monitoring and identity theft insurance, were offered through Epiq – Privacy Solutions ID company.

    More details about the full scope of the breach, including any other affected states or specific types of sensitive data beyond names and personal identifiers, have not yet been publicly disclosed or confirmed. Details can emerge later, and notices may be delayed.

    Data possibly involved

    • Name
    • Personal Identifier

    Company Response Timeline

    Response Grade
    B

    Notified consumers within 31–60 days

    Breach Occurred

    Sep 20, 2025

    Company Discovered

    Feb 5, 2026

    Regulator Notified

    Mar 17, 2026

    Consumers Notified

    Mar 13, 2026

    138 days to discover
    36 days to notify consumers

    Breach Verification Status

    Reports Only

    Complete

    Initial dark web reports of potential breach

    Company Confirmed

    Complete

    Company has acknowledged the breach

    Regulator Confirmed

    Current

    Confirmed by regulatory authorities

    Note: Breach verification can take time. Information may evolve as more details become available from companies and regulators.

    Case Status:
    Investigation Open

    We're actively investigating this case and seeking affected individuals.

    Were You Affected By This Breach?

    If you are a customer or have received a data breach notification, you may submit your information as part of our ongoing investigation. Submitting your information is free and does not obligate you.

    Were you in the Greenhouse Apartments breach? Check your email

    Free scan against known breach datasets. Then remove your info from data-broker sites with Data Shield.

    No signup required. 30-second scan. Your email is only stored if you opt into alerts.

    Get your info off data-broker sites

    Data Shield files removal requests with every broker that accepts an authorized agent, and gives you the exact link or letter for the brokers that only accept requests from you.

    See how Data Shield works

    Check Your Risk Level

    Answer a few questions to understand how this breach might affect you

    What should I do?

    Change your passwords

    Update passwords for the affected service and any accounts using the same password

    Enable two-factor authentication

    Add an extra layer of security to your accounts

    Monitor your accounts

    Watch for suspicious activity on your financial and online accounts

    Watch for phishing attempts

    Be cautious of emails or messages claiming to be from the affected company

    Consider a credit freeze

    Prevent unauthorized access to your credit report

    Scan your email for other exposures

    Check whether this address shows up in other known breaches. Free, no account.

    Get your info off data-broker sites

    Data Shield files removal requests with every broker that accepts an authorized agent, and gives you the exact link or letter for the brokers that only accept requests from you.

    See how Data Shield works

    Got a notice about this breach?

    Paste it into BreachBrief to see exactly what data was exposed, how serious it is, and what to do next.

    Protect yourself

    Share This Breach Alert

    Help friends and family who might be affected by sharing this breach information

    Are you a law firm investigating this breach?

    Get qualified claimant leads delivered directly to your CRM.

    Related breaches

    Stay informed about breaches like this one

    We'll notify you when new data breaches are reported. Free, no spam. Unsubscribe anytime.

    Free, no spam. Unsubscribe anytime.