7 Best House Guard Dog Breeds For Single Females

7 Best House Guard Dog Breeds For Single Females

Are you living on your own as a single woman but would love a reliable, furry housemate who keeps loneliness away and guards your home? Living independently can be a magical experience (though not without its challenges) that helps you build your life and focus on your goals.

Foolproof home security should always be step 1 of ensuring you can keep out burglars and other kinds of invaders.

Guard dogs are amazing when it comes to filling in the gaps of security systems, and sometimes, even you can make certain mistakes like forgetting to lock your door (which you shouldn’t). You will see many stories online about protection dogs and guard dogs preventing home invasions and robbers.

No wonder the guard dog market is seeing steady growth. If you’re considering bringing home a doggo that won’t only offer a loving and soothing presence but will also watch over your home, we have curated a list of 7 amazing breeds to pick from.

Best House Guard Dog Breeds For Single Females

1. Boxer

Boxer

Boxers are great pets for single women who have enough time for an energetic dog; if you love playful company, this mutt is your ideal match. Boxers can grow between 21.5-25 inches and 50-80 pounds in size. With proper training, these sturdy dogs make great house guards as they tend to be super alert.

Boxer Profile

According to PetMD, these pups were brought from Germany to the U.S.A. in the 1930s; now they’re one of the most popular breeds among dog lovers. They’re not just intelligent; these doggos are very friendly family dogs and also make great service dogs.

These headstrong dogs love to jump around and need early obedience training to teach them to “stay”. These tendencies mean it’s better to watch them around smaller children; these pups also have a strong prey drive that needs to be managed.

2. Rottweiler

Rottweiler

Rottweilers are really gorgeous and strong dogs with an elegant black coat that comes with rust markings. A very noticeable feature is their big head (apart from their wide-set eyes).

Rottweilers are very loyal dogs and will look after your home fiercely, making them ideal companions if you’re living alone and want some extra protection.

Traits & Personality for Rottweiler-01

Rottweilers can be 80-135 pounds in weight and stand 22-27 inches tall. Rotties are easily bored, especially if ignored. If you have the girls over, make sure you’re including your pup in some of the activities.

Rottweiler Profile

Rotties are smart dogs and enjoy mental stimulation; keeping puzzle toys at their disposal is a great way of thanking them for their services. Since they’re strong doggos, it’s a relief that they’re eager to please and can be trained well with positive reinforcement.

3. Great Dane

Great Dane

Great Danes are the perfect companions for single women living on their own; they’re not just a super protective breed, but are also gentle and loyal in nature. These mutts also make great family dogs and get along well with children if they’ve received early socialization training.

Great Dane Profile

These dogs have a regal and balanced build with a size range of 28-32 inches and 110-175 pounds. They’re literally called the “Apollo of Dogs” due to their impressive stature, but they are calm and quiet as pets.

They make excellent guard dogs due to their fearless nature, which is always ready to deal with any unexpected threats. They look chill but still need some daily exercise; the American Kennel Club recommends brisk walks two or three times a day.

4. Cane Corso

Cane Corso is a muscular, broad-headed, black dog (or gray, fawn, and brindle, etc) that will leave an impression. Having this mutt by your side is quite a statement in itself. This breed is unmatched when it comes to protecting their human families and homes.

It can be scary at times to live alone if you keep hearing about break-ins and robberies. But if you have your home security system in place, and your determined guard dog by your side, you should sleep peacefully.

Cane Corso is a dog that not only makes you feel safer, but will also happily join you on a walk or jogging session in the morning.

Despite their imposing looks and focused nature when it comes to protecting, Cane Corsos are eager to please doggos, which makes them easier to train. They stand 24-26 inches tall and weigh between 88-110 pounds.

5. Bullmastiff

Bullmastiff is a crossbreed between Old English Bulldogs and English Mastiffs, developed in the 1860s, according to WebMD. They were developed as large dogs who’d protect against poachers; these mutts still make great watchdogs due to their sharp instincts and bravery.

Bullmastiffs can grow between 24-27 inches tall and weigh between 100-130 pounds. If you want a strong but gentle dog who won’t mind cozying up next to you, and will also behave well when your besties bring their kids along, this is the best dog for you.

These smart dogs learn to follow cues and commands easily; they do need early training since they’re energetic, big dogs. A well-trained Bullmastiff can also coexist with other pets just fine.

6. German Shepherd

German Shepherds are loyal, loving, and intelligent dogs, perfect choice for owners who love to stay active with their pups. They were originally bred in Germany as herding dogs and are one of the most cherished companion dogs, as well as police, search and rescue, and protection dogs.

With its muscular build, thick, coarse coat that comes in tan markings, and a distinct masked face, this dog is a picture of elegance. Want to take a stroll outside? Take your German with you, it won’t just greatly appreciate it, but will play the role of a watchful dog by protecting you even outdoors.

From regular walks to playing fetch and dog sports like agility, German Shepherds are all about a life full of physical activity. They stand 22-26 inches tall with a weight range of 50-90 pounds, as per Britannica.

7. Doberman Pinscher

If a breed was literally bred to protect, you’ve got to believe it has got the ability to keep off intruders and tackle any threat. Doberman Pinschers were developed as protection dogs by a German tax collector and still make amazing companions for people who need a little extra guarding.

These pups are dedicated and very alert in nature; you can put on the face mask and take a snooze while this doggo keeps a watchful eye out. Dobies are very gorgeous dogs with a balanced stature; with a sleek body, beautiful, glossy black coat, and rust markings; this pup is quite a vision.

Dobies can stand up to 28 inches in height and weigh up to 100 pounds. They make very playful and affectionate family pets, and can be a little wary of strangers, which is no surprise, as they’re insanely protective.

Conclusion

Dogs, especially protective ones, are priceless assets for all owners, especially those living alone. Single women and their dogs are a pairing that can be full of rewarding experiences and beautiful memories.

These guard dogs don’t just make you feel more confident as a single woman, but also help you focus on your work and life while they watch out for an intruder.

Fenric Hale
Fenric Hale is a seasoned writer and a dedicated Animal Support Technician with years of experience caring for animals. Known for his calm, practical approach and steady patience, Fenric is always ready to lend a helping hand — whether he's giving medication, restocking supplies, or comforting a nervous pup during a vet visit. He has a natural connection with high-energy dogs and takes pride in turning tense, chaotic moments into calm and reassuring ones. At home, Fenric shares his days (and plenty of snacks) with his retired greyhound, Olive — his loyal shadow and favorite nap companion.