Meet a Massachusetts-licensed mental health professional by phone or video. If you're approved, your signed ESA letter arrives in 10-15 minutes.
Cambridge is home to Harvard University and MIT, and students, researchers and biotech workers drive strong rental demand. Most households in the city rent rather than own.
For Cambridge renters, the key document is a letter from a mental health professional licensed in Massachusetts. It supports a reasonable accommodation request so a no-pet policy, pet rent or a pet deposit can be waived.
With roughly 123,000 residents, Cambridge in Middlesex County is Massachusetts’s fourth-largest municipality. Renters across Harvard Square, Central Square, Kendall Square, Porter Square, Inman Square and East Cambridge rely on the same fair housing protections, whatever the building or landlord.
Massachusetts has no ESA-specific housing statute, so the federal Fair Housing Act and Massachusetts’s own fair housing law set the rules. Housing discrimination complaints can be filed with the Massachusetts Commission Against Discrimination (MCAD) or with HUD. For the details, read our Massachusetts ESA law guide.
Complete a free pre-screening and meet a mental health professional licensed in Massachusetts by phone or video. If approved, your signed letter arrives within 10-15 minutes. You aren’t charged unless you’re approved.
Your letter is for housing — apartments, condos, HOAs and student housing. It doesn’t grant public access to stores or restaurants, and airlines have treated emotional support animals as pets since 2021.
Explore the Massachusetts housing rights guide, check current pricing, review renewal timing, or see the psychiatric service dog option. You can also return to the Massachusetts overview.
Flat pricing · you only pay if approved.
Yes. What matters is a real evaluation by a professional licensed in Massachusetts, not whether the appointment happened in person or by video.
Usually not. A landlord has to consider a reasonable accommodation request backed by a valid letter and can deny it only on limited grounds, such as a direct threat or undue burden. Small owner-occupied buildings may be exempt.
Quickly — same-day slots are usually open, and approved letters reach you within 10-15 minutes of the evaluation.
It does. The professional must hold an active Massachusetts license, which is who you’re matched with when you select Cambridge.
Yes. The Fair Housing Act reaches HOAs, condo boards and co-ops, so community pet rules are subject to the same reasonable accommodation process.
$129 covers an ESA letter for up to two pets ($199 for three or more); PSD letters run $149 or $229. You aren’t charged unless a licensed professional approves you.
Local ESA guides for other cities in Massachusetts.
Free pre-screening · Licensed in Massachusetts · You only pay if approved
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