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Renting with a dog in Massachusetts

Finding a rental that takes a dog is hard enough on the North Shore without guessing what you can be charged. This guide quotes the state law on move-in money, explains the federal assistance animal rules as they stand in fall 2026, and sets out the first two weeks in a rental with a dog.

Goldendoodle sitting on the turf by the wooden yard door

The move-in money

State law caps the move-in money at four items, and a pet deposit is not one of them

Massachusetts General Laws chapter 186, section 15B, is specific. At or before the start of any tenancy, it says, no landlord or landlord's agent "may require a tenant or prospective tenant to pay any amount in excess of the following": rent for the first full month, rent for the last full month at the same rate, a security deposit equal to the first month's rent, and "the purchase and installation cost for a key and lock." The words covering the landlord's agent took effect on August 1, 2025.

Read plainly, the list has no line for a pet deposit, a pet fee or a pet cleaning charge collected up front. The security deposit, capped at one month's rent, is the money that protects a landlord against damage, including damage a dog does. If a landlord asks for more at signing, ask which part of section 15B allows it, and put the question to a lawyer before you pay. Monthly pet rent is a separate question that this list does not settle.

Charge at the start of the tenancyOn the section 15B list?Note
First month's rentYesRent for the first full month of occupancy
Last month's rentYesAt the same rate as the first month
Security depositYesUp to one month's rent, held in a separate interest-bearing account in a Massachusetts bank
New lock and keyYesThe purchase and installation cost
Pet deposit or pet feeNoNot among the listed items
Monthly pet rentNot covered by this listAsk a lawyer before you sign

Deposits and dog damage

Dog damage can come out of the security deposit, but only with a sworn, itemized list

The same section governs how the deposit is held and returned. The landlord must give you a signed receipt, a separate written statement of the present condition of the unit, and a receipt naming the Massachusetts bank where the deposit sits in a separate interest-bearing account. Within thirty days after the tenancy ends, the landlord must return the deposit less any permitted deductions, and the statute adds that no deduction may be made for any purpose other than those it lists.

Damage is one of those purposes. A landlord may deduct a reasonable amount for damage caused by the tenant or someone under the tenant's control, "reasonable wear and tear excluded," and must supply an itemized list sworn under penalties of perjury, with written evidence of the cost such as estimates or bills, within the thirty days. Chewed trim, scratched doors and stained carpet are the usual dog lines, which is why the condition statement and your own photos matter on day one.

  • A signed receipt for the security deposit
  • A written statement of the unit's condition
  • The name of the Massachusetts bank holding the deposit
  • The deposit back within thirty days, less any sworn, itemized deductions

Assistance animals

Federal assistance animal enforcement now centers on trained animals, and state law is separate

The Fair Housing Act still requires reasonable accommodations. HUD's regulation at 24 CFR 100.204 makes it unlawful to refuse reasonable accommodations in rules, policies, practices or services when they may be necessary to give a person with a disability an equal opportunity to use and enjoy a dwelling. Its own example is a blind applicant with a guide dog and a building with a no-pets policy: refusing the dog violates the rule. What changed is HUD's guidance on everything beyond that.

HUD withdrew its 2013 and 2020 assistance animal notices effective September 17, 2025. On May 22, 2026, its Assistant Secretary for Fair Housing and Equal Opportunity wrote that HUD will find reasonable cause only where an animal is individually trained to perform work or tasks directly related to the person's disability; waiving pet rules for a trained animal is presumptively reasonable, and for an untrained emotional support animal it is not. The memo says private lawsuits, which may be filed within two years, are unaffected, and HUD plans formal rulemaking.

Massachusetts has its own statute. Chapter 151B, section 4, counts a refusal to make reasonable accommodations in rules, policies, practices or services as housing discrimination because of handicap, and protects a person who has a trained dog guide because of blindness or hearing impairment. How state law treats an untrained support animal after HUD's change is a question for a lawyer. Everything on this page is general information, not legal advice; for your own lease, ask a Massachusetts housing lawyer.

The first two weeks

The first two weeks in a rental: document the unit, protect the floors and head off the noise

Do the paperwork before the dog leaves a single mark. Photograph every floor, door, screen and length of trim on move-in day, keep the dated files, and compare them with the landlord's statement of condition. Keep the written pet permission with the lease. Then protect what dogs usually damage: runners on hardwood, a gate in front of the softest door trim, short nails and chews that are more interesting than the baseboards.

Noise is the other early risk, because a complaint in the first month colors the whole tenancy. Keep the dog's first absences short, give it a resting room away from shared walls, and line up care for the long days. If you moved across a town line, the dog needs a license where it now lives; in Gloucester that means the City Clerk at 9 Dale Ave with a current rabies certificate, $20 or $25 plus a $2 fee at the time of writing.

  1. 01

    Move-in day: photograph floors, doors, screens and trim, and file the written pet permission

  2. 02

    First days: check the landlord's statement of condition against your photos

  3. 03

    Week 1: runners on hard floors, a gate in front of soft trim and nails trimmed short

  4. 04

    Week 1: license the dog in its new town if you crossed a town line

  5. 05

    Week 2: short practice absences, with the dog resting away from shared walls

  6. 06

    Week 2: care booked for the long days, so the dog is not alone and barking for nine hours

Which service fits

Nail trims, daycare and walks protect the deposit; a lease dispute is a job for a lawyer

Most dog damage in rentals comes from nails, chewing and boredom, and all three are cheaper to prevent than to pay for. Nail clipping is a $16 add-on to a bath at Dogtown Grooming, which starts at $55 by size and needs no evaluation. A dog that spends long days in a matched playgroup, $42 a full day or $33 a half, comes home tired rather than looking for trim to chew, and a solo midday walk from $25 breaks up the day in a building where barking carries.

Our getting-started page sets out the new customer form and the free evaluation, held on weekday mornings between 6:30 and 9:30, with Rabies, DHPP, Bordetella and a current town license on file. A rental in Rockport, Gloucester, Essex or Manchester-by-the-Sea sits inside the Pup Van's area, at $10 each way. What we cannot do is read your lease or weigh in on a disagreement with a landlord; that belongs with a lawyer.

  • Nail clipping, $16, added to a bath from $55
  • Daycare on the long days, $33 or $42
  • A midday walk where barking carries, from $25
  • The Pup Van at $10 each way in four Cape Ann towns

At Dogtown

Keeping the deposit intact

Nail trims and baths that need no evaluation, daycare for the long days and solo walks for buildings where barking carries.

Every price on one page

Asked and answered

Questions people ask about this

Short, complete answers you can act on today. More in the full FAQ.

Can a landlord in Massachusetts charge a pet deposit?
Section 15B of chapter 186 lists everything a landlord may require at or before the start of a tenancy: first and last month's rent, a security deposit of up to one month's rent, and the cost of a lock and key. A pet deposit is not on that list. Damage a dog causes can still be deducted from the security deposit, with a sworn, itemized list.
Can my landlord keep the security deposit for damage my dog caused?
Part of it, if the damage goes beyond reasonable wear and tear. The landlord must return the deposit within thirty days after the tenancy ends, and any deduction for damage needs an itemized list sworn under penalties of perjury, with evidence of the cost. Your move-in photos and the statement of condition are your best record.
Does my landlord have to accept my emotional support animal?
The federal picture changed in 2026. HUD now finds reasonable cause only for animals individually trained to perform disability-related tasks, and no longer treats waiving pet rules for an untrained emotional support animal as presumptively reasonable. Private lawsuits and Massachusetts law are separate, so ask a housing lawyer about your situation before you sign or refuse anything.
Is a guide dog treated as a pet in a no-pets building?
No. HUD's own regulation uses this as its example: refusing a blind applicant with a seeing eye dog in a building with a no-pets policy violates the reasonable accommodation rule. Massachusetts chapter 151B also protects a person who has a trained dog guide because of blindness or hearing impairment.
Do I need a new dog license when I move to a rental in another town?
Yes. State law requires the owner of a dog over six months old to license it with the city or town where it is kept, against a rabies certificate. A move from Rockport to Gloucester means a Gloucester license from the City Clerk at 9 Dale Ave; at the time of writing it is $20 or $25, plus a $2 processing fee.

More questions? Read the full FAQ

Next step

Settle into the new place with a tired dog

Book the free evaluation for a weekday morning, then use daycare and walks to keep the long days quiet in a new building.

  1. 01Free evaluationWeekdays 6:30 – 9:30 AM
  2. 02Book a dayOnline, in the app or by phone
  3. 03Play, rest, repeatReport card at pick-up

Follow along

Daily photos and report cards.

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