When Is A Goldendoodle Full Grown?

Reviewed By Julie •  Updated: 06/09/22 •  12 min read
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When Is A Goldendoodle Full Grown

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Do you want to know when your Goldendoodle dog matures? You needn’t necessarily watch Goldendoodle growth pictures to do that because there are several other ways to determine that.

We understand that as a Goldendoodle dog owner, you are not sure of the growth cycle of your pooch. So, we took the time to put down our experience with Goldendoodle to help you find out the maturity rate of your Goldendoodle puppy.

What is a Goldendoodle?

You might have heard about Labradoodle, Cocker Spaniel, and Beagleoodle, but what about a Goldendoodle? A Goldendoodle is a cross between a Golden Retriever and Poodle. They are incredibly friendly and are often used as service dogs.

Goldendoodles are typically golden in color with a curly coat. They have big, soft eyes and a fluffy tail. They are very active and love to play fetch or run around. Goldendoodles are very friendly and love to be around people. They are also very good at serving as service dogs, as they are usually very obedient.

The standard Poodle is the parent breed of the Goldendoodle. The Goldendoodle was developed in the early 1990s as a cross between the Golden Retriever and the Poodle. The Goldendoodle is a versatile dog that can be used for many purposes, including service work, therapy, and recreation. Toy Poodles and Miniature Poodles are also common parents of Goldendoodles.

A purebred Golden Retriever typically weighs around 70 to 80 pounds, while a Poodle typically weighs between 12 and 18 pounds. The Goldendoodle is a cross between these two breeds, and as a result, the Goldendoodle is a mixed breed dog. Mixed breed dogs are not automatically considered to be inferior to purebred dogs, but they may have some genetic and physical quirks that are not found in either of their purebred parents.

The different sizes, colors, and types of Goldendoodles make them a popular choice as familie pets. They are friendly and loving dogs that are great for families with children. Goldendoodles make good pets for people who want a dog that is friendly and active but is not too large or too small. The lifespan of a Goldendoodle is typically around 10 to 15 years.

The first generation of Goldendoodles typically has a mix of Golden Retriever and Poodle genes. The second generation of Goldendoodles will have more Poodle genes, and the third generation will have even more Poodle genes. As a result, Goldendoodles can be very different from one another, and they may not all look the same.

The Poodles Connection

You may not successfully determine when Goldendoodles will stop growing because they need the input of Poodle ancestry to thrive. The reason is that Goldendoodle dogs are the cross between a Poodle and a Golden Retriever.

This crossbreed will have the physical traits of both parent breeds. However, Goldendoodles will have a higher level of intelligence than either of their parent breeds. They will also be less likely to suffer from any health problems that are common in the Poodle and Golden Retriever breeds.

Note that a Golden Retriever only has one standard size. As such, the other sizes that the dog has are mostly derived from the Poodle ancestry. Having said that, let us now look at the major types of Goldendoodle dog sizes.

Sizes of Goldendoodle Dogs

Like many other hybrid dogs out there, Goldendoodles come in a variety of sizes. These are partly to meet the needs of their owners and mostly to avail you of more breeding options. A full size Goldendoodle typically has a height of 18 inches and a weight of 55 pounds, however some Goldendoodles can be as small as 12 inches tall and 8 pounds.

Standard Goldendoodle Sizes

The first is the standard size of Goldendoodles, which is by far, one of the most reared. Pet owners often go for this size because they don’t have all the time in the world to rear them from their miniature sizes.

So, if you are looking to rear the standard Goldendoodle dog size, you should be ready to create more spaces because the dog is quite big.

Note that you can vary your options by rearing any of the 2 variants. The first variant is the Small Standard Goldendoodle that can be reared with a Miniature Poodle. The second variant is the Large Goldendoodle that can be mixed with a Large Goldendoodle Poodle too.

Medium Goldendoodle Sizes

When selecting the size of your Goldendoodle dog, you must consider where you live and your preferences. If you live in a small compound/space and you don’t want to rear large dogs, it makes sense that you consider the smaller variants.

Medium Goldendoodle dogs are the best bet here because they can give you the best of both worlds. On the one hand, the dog is large enough to serve as a substantial pet and small enough to live in condos and smaller apartments.

Mini Goldendoodle Sizes

Not every pet lover lives in a large apartment and not all of them stay put in a location for a year. So, if you are the traveling type and you don’t have enough space in your home, it makes sense that you rear Mini Goldendoodle dog sizes.

The amazing thing is that the dog can still be your companion despite the supposed shortcoming of coming in a bite-shaped package.

When Do Goldendoodles Stop Growing?

It is one complex terrain for dog breeders to surf when it comes to determining how big a Goldendoodle dog can be.

Of course, there are varied answers to this because the actual Goldendoodle size chart may vary for several reasons.

That notwithstanding, there are some clues as to how fast Goldendoodles grow, as well as when their growth is expected to stop.

First, every dog typically matures within a year. However, that isn’t always the case with Goldendoodle dogs, as their maturity can stretch as far as 2 years. Ideally, these types of dog breeds gain almost all of their weight in the first year. Then, they will gradually put on additional weight until they are 2 years of age.

Second and most important, you have to consider the size of the dog too. For example, Small Standard Goldendoodles can be anywhere between 13 and 20 inches in height. Large Standard Goldendoodles can be between 20 and 24 inches, while Mini Goldendoodles can reach a height of up to 20 inches.

How Long Will It Take for My Goldendoodle to Become a Dog?

Now, there are some technical aspects of rearing Goldendoodles that only a few dog owners know. One of such is how to find out the duration it will take before your Goldendoodle will transition from puppy to dog.

This can give you some sleepless nights and can drag you by the leash if you don’t know how to go about it. That is why you need to understand the different phases of life of any size of Goldendoodle you want to rear.

First, it can take some 15 months or a year and a half before your Large Standard Goldendoodle will become a dog. Within those 15 months, it is only but a puppy and should be treated as such with an eye for the future transition to a dog. Of course, this might differ by the type you rear, but the rule of thumb is to keep feeding it with puppy food until it matures and gets ready for the next stage of life.

On the other hand, Miniature and Small Goldendoodles have a faster maturity rate. Ideally, it takes anywhere between 8 and 9 months before they reach their adult weight.

How Big Is a Full-Grown Goldendoodle?

Last but not least – let us look at the potential body weights of Goldendoodles as those will help you look out for their body changes and weight addition.

In the case of Medium Goldendoodles, they become fully grown when their weight is between 30 and 45 pounds. Also, their floor and shoulder measurements can be up to 20 inches.

For Miniature Goldendoodles, their weight at adulthood or maturity is usually between 28 and 30 pounds. Their floor to shoulder measurement at this point of adulthood is also between 13 and 15 inches.

Last but not least is the Large Standard Goldendoodle that weighs up to 60 pounds when they are fully grown. Their floor to shoulder measurement as adult dogs are also up to 22 inches.

Goldendoodle Temperament

Goldendoodles are usually very friendly and loving dogs. They are usually very active and love to play. They are also good at being therapy dogs and service dogs, as they are usually very obedient. However, Goldendoodles can be independent and sometimes difficult to train. They may also be destructive if they are not properly supervised.

They make a great family dog, but should be supervised around small children as they can be rough with them. Goldendoodles are also good for people who live in cold climates as they are very warm dogs. They have high energy levels and need plenty of exercise.

Give them dog food that is high in protein and low in carbohydrates to help keep their energy levels in check. Goldendoodles are also prone to developing allergies, so it is important to keep their environment clean and free of allergens.

The Health Risks of a Goldendoodle

The Poodle parent breed of the Goldendoodle is known to be prone to certain health issues, including hip dysplasia, epilepsy, and eye problems. Like all dogs, Goldendoodles should be regularly checked by a veterinarian. The Poodle mix is also known to be more prone to shedding than either the Golden Retriever or the Poodle. Owners should be prepared to deal with a lot of hair on the floor and furniture.

Toy Goldendoodles are typically less prone to health issues than Standard Goldendoodles, but they are still prone to some. Toy Goldendoodles are more likely to be resistant to allergies and have less hair than Standard Goldendoodles. They also tend to be more active and playful than Standard Goldendoodles, which can lead to them being more prone to accidents.


To sum up, a reputable breeder will have health records on their dogs and will be able to answer any questions you may have about the breed. These family pets are usually very healthy, but like all dogs, they can be prone to certain health problems.

Goldendoodles may take some time before they grow, but they are only undergoing the gradual process of their maturity.

The growth patterns may vary, as is evident in how fast the Miniature and the Large Standard Goldendoodles grow.

We believe you are now better informed about how big Goldendoodles grow, as well as their expected weight and sizes.

What size of Goldendoodle do you rear and how fast does it grow? Let us know via the comment section!

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Julie is a graduate of the University of North Carolina, Wilmington, where she studied Animal science. Though contrary to the opinion of her parents she was meant to study pharmacy, but she was in love with animals especially cats. Julie currently works in an animal research institute (NGO) in California and loves spending quality time with her little cat. She has the passion for making research about animals, how they survive, their way of life among others and publishes it. Julie is also happily married with two kids.

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