Tenant Pet Request Letter Guide

Quick answer

Ask for permission in writing before bringing the pet into the property. Include the pet type, size, breed if relevant, age, number of pets, living arrangements, exercise or enclosure plan, cleaning plan, noise plan, vaccination or microchip details where relevant, and how you will deal with damage or neighbour concerns.

The landlord should respond in writing. GOV.UK landlord guidance says the landlord has 28 days to respond after the written request. If more information is requested, the final decision timing can be extended under the guidance. A refusal should explain the reason and should not be based on a blanket dislike of pets.

Who this guide is for

This guide is for private renters in England who want to ask their landlord or letting agent for permission to keep a pet. It is also useful for landlords and agents who need to understand what information they can reasonably ask for and how to respond without relying on outdated “no pets” wording.

The guide focuses on private assured periodic tenancies in England. It may not apply in the same way to lodgers, social housing, student halls, supported accommodation, temporary accommodation, company lets, holiday lets or homes outside England.

1. When this guide is likely to apply

• you want to get a dog, cat, rabbit, bird, reptile, fish or other pet;
• your tenancy agreement says pets need landlord consent;
• your landlord or agent uses a blanket “no pets” clause;
• you already have a pet and need formal written permission;
• you are moving into a property and want permission before signing or moving in;
• you live in a flat and the landlord says the freeholder or lease may restrict pets;
• you live in an HMO and another tenant has allergies or concerns;
• the landlord refuses because of previous tenants’ pet damage;
• you need an assistance animal or support animal and the landlord refuses;
• the landlord asks for insurance, extra rent, cleaning fees or extra deposit.

2. What this guide does not cover

Some pet issues need specialist advice because housing, disability, animal welfare, leasehold, insurance and deposit rules can overlap.

What to include in the request

1. Property and tenancy details

Start with the property address, your name, the date and the fact that you are asking for written consent to keep a pet. If there are joint tenants, make clear whether all tenants support the request.

2. Pet description

GOV.UK landlord guidance says tenants need to include a description of the pet. This can include the animal type, size and how much room it needs. For dogs and cats, include breed or mix if known, age, adult size and temperament.

3. Care and routine

Explain where the pet will sleep, where it will eat, how often it will be exercised, how long it will usually be left alone, and who will care for it when you are away.

4. Property suitability

Explain why the property is suitable. Mention garden, secure windows, enclosure, nearby exercise space, room size, flooring, ventilation and how you will protect the property.

5. Neighbour plan

For flats, HMOs and shared buildings, explain how you will manage noise, smells, shared entrances, lifts, communal gardens and neighbour contact.

6. Damage and cleaning plan

Say that you will be responsible for damage caused by the pet beyond fair wear and tear. Explain cleaning, flea treatment, scratching prevention, litter trays, waste disposal or carpet protection if relevant.

7. Supporting evidence

Useful evidence can include vaccination records, microchip details, training certificates, pet insurance, previous landlord reference, vet registration, pet photo, or a written care plan.

8. Request checklist

Pet details landlords need

1. Dogs

For a dog, include breed or crossbreed if known, size, age, training, exercise routine, how barking will be managed, where the dog will sleep, how long it will be left alone, and who will walk it.

2. Cats

For a cat, include whether it is indoor or outdoor, litter tray plan, scratching prevention, microchip or neutering if relevant, and how you will manage windows, balconies or communal areas.

3. Small mammals

For rabbits, guinea pigs, hamsters or similar animals, include enclosure type, size, cleaning routine, whether the animal will be indoors or outdoors, and how chewing, odour and bedding will be managed.

4. Birds

For birds, include cage size, noise expectations, cleaning routine, flight time if any, and how you will protect walls, flooring and furniture.

5. Reptiles, fish and exotic animals

For reptiles, aquariums or exotic animals, include tank or vivarium size, electricity needs, heat lamps, escape prevention, water weight, legality and specialist care. Some animals may be illegal or restricted to keep.

6. Multiple pets

If you want more than one pet, explain the number, species, relationship between animals, space needs and cleaning plan. A landlord may reasonably assess the combined impact.

7. Pet detail table

Landlord response period

1. 28-day written response

GOV.UK landlord guidance says once a tenant asks for a pet, the landlord has 28 days to respond in writing. Tenants should record the date the request was sent and received.

2. Landlord can ask for more information

The landlord can ask for more information about the pet if needed. If the tenant does not respond, the landlord does not have to continue considering the request.

3. Extra time after more information

GOV.UK guidance says once the tenant gives the additional information, the landlord has either the remainder of the original 28 days or an extra 7 days to respond with a final decision, whichever is later.

4. Silence is risky

If the landlord ignores the request, the tenant should send a polite chaser. Do not assume silence equals permission unless the law, agreement or adviser confirms that for your exact case.

5. Response should be in writing

Approval, refusal, conditions or information requests should be written. A phone call can create confusion later, especially if there is a deposit dispute or neighbour complaint.

6. Timeline table

Fair and unfair refusal reasons

1. Fair reasons depend on facts

A landlord can refuse a pet request where there is a fair reason. The reason should be specific to the pet, property, tenancy, building or legal restriction, not just a general dislike of pets.

2. Examples of possible fair reasons

GOV.UK guidance gives examples such as another tenant having an allergy, the property being too small for a large pet or several pets, the pet being illegal to own, or a leaseholder landlord being prevented by a freeholder restriction.

3. Usually unfair reasons

GOV.UK guidance says it would usually be unreasonable to refuse because the landlord does not like pets, had problems with pets in the past, had previous pet damage, has general future-damage concerns, thinks a pet may affect future rentals, or knows the tenant needs an assistance animal.

4. Ask for reasons

If the landlord refuses, ask for written reasons. A refusal without reasons is harder to assess and may need challenge.

5. Conditions may be better than refusal

Sometimes a fair condition can address the concern: professional cleaning where damage or smell is proven, using a scratching post, using a covered litter tray, keeping a dog on lead in communal areas, or limiting the request to one pet.

6. Refusal table

Flats, HMOs and lease restrictions

1. Flats can involve freeholder rules

If the landlord owns a leasehold flat, the landlord may be bound by a headlease or freeholder rules. If they refuse because of a freeholder restriction, ask for the clause or written freeholder confirmation.

2. Communal areas matter

In blocks of flats, the landlord may consider lifts, corridors, shared gardens, balconies, noise, cleaning and neighbour complaints. A good request explains how the pet will move through communal areas safely and cleanly.

3. HMOs and shared houses

In HMOs, other tenants’ allergies, fear, safety, shared kitchens, shared bathrooms and shared living areas may matter. If you live in an HMO, explain whether the pet will stay in your room or use shared areas.

4. Other tenants should not be surprised

If other occupiers may be affected, it can help to show that you have considered them. Do not pressure housemates to agree, but a practical plan may reduce landlord concerns.

5. Garden and outdoor space

If the pet needs outdoor space, explain whether the garden is private or shared, how waste will be removed, and whether fencing is safe.

6. Flats and HMO table

Assistance animals and disability

1. Assistance animals need careful handling

If the animal is needed because of disability, the landlord should be very careful before refusing. A blanket “no pets” rule may not be appropriate where an assistance animal or disability-related support need is involved.

2. Do not reduce it to ordinary pet preference

An assistance animal is not just a lifestyle preference. The request may involve equality duties, reasonable adjustments and disability discrimination issues. Get advice if the landlord refuses.

3. Evidence can help but should be proportionate

The tenant can explain the disability-related need if comfortable and relevant. Evidence might include assistance-dog registration or training evidence, medical/support letter, or a short explanation of the support need. Tenants should not be pressured to disclose more medical information than needed.

4. Allergies and competing needs

In shared accommodation, another occupier’s allergy or disability may also need consideration. The landlord should look for a fair, evidence-based solution rather than automatic refusal.

5. Wording matters

Use clear wording: “This request is connected to my disability” or “This animal assists me with…” where appropriate. This helps the landlord understand the request is not an ordinary pet request.

6. Assistance animal table

Insurance, damage and deposit issues

1. Tenant remains responsible for pet damage

Permission to keep a pet does not mean the tenant can ignore damage. If the pet causes damage beyond fair wear and tear, the tenant may need to pay for repair, cleaning or replacement.

2. Deposit deductions need evidence

A landlord cannot simply keep money because a pet lived at the property. Deposit deductions should be based on evidence: check-in inventory, check-out condition, photos, invoices, fair wear and tear and actual loss.

Related guide: Deposit Protection Checks in England.

3. Extra deposits are limited

Landlords should be careful about asking for an extra pet deposit. Tenancy deposit caps and tenant fee rules may limit what can be taken. Tenants should ask for the legal basis of any extra payment.

4. Pet insurance can be useful but not always required

Some tenants may have pet insurance or liability cover. A landlord may ask about insurance, but the request should be reasonable and should not be used as an unfair barrier. Check what the policy actually covers.

Related guide: Pet Insurance and Rental Property.

5. No double recovery

GOV.UK landlord guidance warns landlords cannot claim for the same damage twice, such as claiming on insurance and also deducting the same loss from the deposit.

6. Before-and-after evidence

Tenants should take photos before the pet arrives and before moving out. This helps separate pre-existing condition, fair wear and tear, landlord disrepair and pet damage.

7. Money and damage table

Neighbours, noise and cleanliness

1. Noise plan

For dogs, birds or other noisy pets, explain how you will prevent persistent noise. Mention training, routine, exercise, not leaving the pet alone for long periods, or using daycare or support where relevant.

2. Waste and odour

Explain how you will dispose of pet waste, clean litter trays, store food, prevent smells and maintain hygiene. This is especially important in flats and HMOs.

3. Communal areas

Say how you will use communal entrances, lifts, stairs, shared gardens and bins. A simple plan can reduce landlord and neighbour concerns.

4. Allergies and fear

If another tenant has allergies or fear of animals, the landlord may need to consider that. In shared homes, explain whether the pet can be kept away from shared areas or whether another arrangement is possible.

5. Antisocial behaviour risk

If a pet causes nuisance, persistent noise, aggression, fouling or damage, the landlord may have routes to act. Tenants should deal with issues quickly and keep written records.

6. Neighbour plan table

After the landlord approves

1. Keep the approval

Save the landlord’s written approval. If the landlord agreed by phone, ask for confirmation in writing before bringing the pet into the home.

2. Check whether conditions are fair

Conditions should be clear and reasonable. Examples might include keeping the pet under control, cleaning shared areas, repairing damage, or asking again before getting another pet.

3. Landlord cannot later change mind for the same pet

GOV.UK guidance says once the landlord agrees to the tenant having a pet, the landlord cannot change their mind or change the tenancy agreement to prevent that same pet from staying.

4. Another pet needs another request

If you want another pet later, ask again. Approval for one dog does not automatically mean approval for a second dog, cat, reptile or other animal.

5. Update evidence before move-out

Take photos before the pet arrives, keep cleaning and repair records, and take check-out photos. This helps prevent unfair deposit deductions.

6. Approval table

If the request is refused

1. Ask for the reason in writing

If the landlord refuses without a clear reason, ask for written reasons. The reason should explain why this pet request is unsuitable, not simply repeat a “no pets” clause.

2. Compare the reason with GOV.UK guidance

Check whether the refusal reason looks like a fair reason or one of the reasons GOV.UK says would usually be unreasonable.

3. Offer practical changes

You may be able to address the concern: smaller pet, one pet only, extra cleaning plan, no shared areas, pet gate, scratching posts, training, insurance evidence or freeholder confirmation.

4. Challenge calmly

Keep your reply factual. Refer to your original request, the landlord’s reason, why you believe the refusal is unfair, and any evidence you can provide.

5. Do not secretly keep the pet

Keeping a pet without permission can create breach arguments. Get advice before taking that risk, especially if the landlord has refused.

6. Escalation routes

Depending on facts, escalation might include agent complaint, landlord complaint, redress scheme, council advice, legal advice, disability discrimination advice or court/tribunal route where applicable.

7. Refusal response table

Pet request templates

1. Standard pet request letter

2. Dog request letter

3. Cat request letter

4. Follow-up if landlord asks for more information

5. Chaser if landlord does not respond

6. Response to refusal without fair reason

7. Assistance animal request wording

8. Practical examples

Sources used

This guide was prepared from official government guidance, legislation, tenant advice and landlord professional guidance. Because pet request rules changed under the Renters’ Rights Act, current GOV.UK and legislation.gov.uk materials are more reliable than older “no pets clause” summaries.