Small Dog Breeds for Apartments - Which One Fits Your Lifestyle?

Small dogs of different breeds sitting together on a city street
Photo: Min An / Pexels
In short

Small dog breeds - generally under 10 kg - can thrive in flats when properly trained and socialised. Size alone does not tell the whole story: energy level, need for company and tendency to bark all matter just as much. Chihuahua, Yorkshire Terrier, Maltese, Shih Tzu, Bichon Frise and Pomeranian are among the most popular choices - each with a different character and different demands.

A small dog is not always an easy dog. Before you bring home a Chihuahua, a Yorkie, or a fluffy Bichon, it pays to know what you are actually signing up for. Size is only one piece of the puzzle.

Why small breeds are popular in cities

Urban flats are getting smaller, and many buildings have pet weight restrictions. Small dogs - up to about 10 kg - fit more easily into lifts, trams, and dog-friendly cafes. But that is not the whole story. A small dog can have an enormous personality, an intense need for company, and a surprisingly solid exercise requirement.

Before choosing a breed, ask yourself three honest questions: How much time am I at home? How active is my daily life? And how important is low shedding to me? Your answers will narrow the list more than any popularity ranking.

A look at 6 popular small breeds

Breed Weight Lifespan Energy level Shedding
Chihuahua 1.5-3 kg 14-16 years medium-high low
Yorkshire Terrier up to 3.2 kg 11-15 years medium-high minimal
Maltese up to 3.2 kg 12-15 years low-medium very low
Shih Tzu 4-7 kg 10-16 years low low
Bichon Frise 5-8 kg 14-15 years low-medium minimal
Pomeranian 1.5-3 kg 12-16 years high moderate

Chihuahua - big personality in a tiny body

The Chihuahua is the smallest recognised dog breed in the world. It typically weighs 1.5-3 kg and stands up to 23 cm at the shoulder. It also lives exceptionally long - often 14-16 years, and some individuals pass the 20-year mark.

Chihuahuas bond deeply with their person and can become possessive if they are allowed to be the centre of someone's universe without boundaries. Early and broad socialisation is essential - a dog that has not been exposed to children, other dogs, or city noise may bark and distrust strangers. A well-raised Chihuahua is a devoted and compact companion.

Yorkshire Terrier - a terrier in miniature

The Yorkie weighs up to 3.2 kg and is consistently one of the most popular dogs for flat living. It has the classic terrier temperament: self-assured, energetic, curious. It needs regular walks and mental stimulation - without them it will find its own entertainment, usually at your expense.

The Yorkie's long, silky coat is beautiful but requires daily brushing or regular trips to the groomer. It sheds minimally, which is a bonus for anyone sensitive to allergens.

Maltese - elegance and warmth

The Maltese weighs up to 3.2 kg and has a white, silky coat that barely drops hairs on the floor. It is frequently recommended to people with dog allergies - though it is worth noting that no breed is fully hypoallergenic (the allergen is a protein in saliva and dander, not the hair itself).

The Maltese is gentle, affectionate, and adapts well to flat life. It needs daily walks but is not obsessed with exercise. Its one weakness is long periods alone - this breed is prone to separation anxiety.

Shih Tzu - the calm companion

The Shih Tzu weighs 4-7 kg and lives on average around 13 years, with some individuals reaching 18 or even older. It was bred for centuries as a companion dog at the Chinese imperial court - its entire purpose was to be with people.

A Shih Tzu is content with 20-30 minutes of walking per day and handles small spaces well. Its thick, flowing coat needs regular grooming or a practical short trim. This is a calm breed for anyone who wants a dog that is not in constant motion.

Bichon Frise - the cloud of happiness

The Bichon Frise weighs 5-8 kg and stands out for its curly, white coat that barely sheds - loose hairs stay trapped in the curls rather than landing on your sofa. It is one of the better options for allergy sufferers among breeds with this kind of character, but the coat still needs professional grooming every 4-8 weeks.

The Bichon is cheerful, sociable, and bonds well with other dogs. It can develop separation anxiety, so it is not the right fit if the dog will be left alone for many hours every day.

Pomeranian - the energetic fluffball

The Pomeranian weighs just 1.5-3 kg but has the energy of a dog three times its size. This is an active breed that needs daily walks and mental challenges. The thick double coat sheds - especially during seasonal moults.

Pomeranians are intelligent and learn quickly, but can be stubborn. Without training and socialisation, excessive barking is a common issue. With the right care, a Pom is an intensely charismatic city dog.

What else to consider when choosing?

When picking a small breed, pay attention to:

  • Need for company - Bichon and Maltese dislike being alone for long; Chihuahuas can be somewhat more independent.
  • Tolerance for children - Shih Tzu and Cavalier are good choices for families with young children; Chihuahuas need more careful handling.
  • Coat maintenance - every breed listed here requires regular brushing or grooming appointments; factor in the ongoing cost.
  • Health - brachycephalic (flat-faced) small breeds like French Bulldogs and Pugs can have breathing issues. Chihuahuas and Yorkies are prone to dental disease and luxating patellas.

Walks matter regardless of breed. A small dog still needs regular outings and fresh air - and contact with other dogs and people. A good walk is also socialisation.

Get out there. Open the DOGOUT map to find dog-friendly parks, off-lead areas, and walking routes near you - wherever you and your small pack end up.

Frequently asked questions

Which small dog breed is the calmest?
The Shih Tzu and Maltese are among the calmest small breeds - they have low exercise needs and rarely bark without reason. The Cavalier King Charles Spaniel also combines a gentle temperament with friendliness towards children and other animals.
Is a Chihuahua a good apartment dog?
A Chihuahua can be an excellent apartment dog thanks to its tiny size - typically 1.5-3 kg. It does need thorough early socialisation, because without it a Chihuahua may bark excessively and be wary of strangers. For an experienced owner it becomes an intensely loyal companion.
Do small dogs need less exercise?
Not necessarily. A dog's size does not equal its energy level. Pomeranians and Yorkies are small but high-energy dogs that need daily walks and mental stimulation. Shih Tzus and Maltese are satisfied with shorter outings - 20-30 minutes a day can be enough.
Which small breeds shed the least?
The Bichon Frise and Maltese are very low-shedding breeds - loose hairs stay trapped in the coat rather than falling on the floor. Both require regular grooming appointments. Yorkshire Terriers also shed minimally and are often suggested for allergy sufferers, although no breed is fully hypoallergenic.
How long do small dogs live?
Small breeds typically outlive large ones. Chihuahuas reach 14-16 years on average, Maltese 12-15 years, Shih Tzus around 13 years, and Pomeranians 12-16 years. Lifespan is an important factor when choosing a breed - it is a long commitment.
Are small dog breeds good with children?
Some are, some are not. Shih Tzus and Cavalier King Charles Spaniels are known for being gentle with children. Chihuahuas can be sensitive to noisy play and are not the ideal choice for very young children. Always consider the temperament of the individual dog, not just the breed.