Designing A Home Gym? Architect Dion Seminara’s Top Tips! [Updated November 2023]

Designing A Home Gym? Architect Dion Seminara’s Top Tips! [Updated November 2023]

Lifestyle, New Homes, Renovations, Tips and Advice

Home gym designsPeople are often surprised when they find out how much design work goes into creating the perfect home gym.

Lots of people seem to think it’s simply an empty room that you then fill up with gym equipment, but there’s actually quite a bit more to it than that!

As with any great space – creating a great home gym requires some careful planning and an understanding of what works, and what doesn’t


The first thing to consider is WHERE your gym is going to be situated within your property.

Note that I have said property – as some people may choose to have their gym separate to their actual home.

Oftentimes people are happy enough to use their garage or a spare bedroom to house their gym equipment. Whilst these spaces can work, I’m focusing this article on the ‘perfect’ home gym – a dedicated space that’s custom built to enable peak performance in training, without sacrificing aesthetics.

For many people having a dedicated space works as a motivator, and even improves the quality of their workouts as a result.

Of course, no one gym design will be considered perfect for everybody. There are a range of different health and fitness requirements, and a wide range of exercise styles – but some elements of gym design are consistent across all disciplines, and location is one of those.

Unlike other parts of the home where you want connection, a home gym typically benefits from isolation. It can be a noisy place with plenty of banging, grunting, groaning, and loud music – so you definitely don’t want it near the sleeping zones of your home.

If you have a two-storey home and you want to put your gym upstairs, thought needs to be given to noise suppression to keep the sounds from your gym travelling through the floor and into the ceiling space of the lower level.


The amount of space you’re going to need will depend largely on the type and size of the equipment you intend to put in your gym.

For example: cardio equipment like treadmills, rowing machines, or exercise bikes need between 2.5 – 3 square metres. An all-in-one multi-gym will need between 3.5 – 4.5 square metres depending on the machine.

You will most likely also want some floor space for things like crunches, planking, push-ups and stretching. Aas you can see, the amount of space needed for the ultimate home gym can add up quickly! That’s not to say it NEEDS to be huge – it all comes down to clever planning and design.

Ventilation and temperature control

Gyms can be (and depending on your fitness goals – probably SHOULD be!) sweaty places so ventilation is important. Being able to open windows or doors to air the space is ideal, and typically preferable over exhaust fans.

The goal for most gyms is to warm up and work up a sweat. That’s not to say that you want the room itself to be hot. In fact, a hot room will often reduce the effectiveness of your workout as you fatigue too quickly, reducing the amount of time you can spend exercising.

Natural breezes and cross ventilation can help. However, if you are doing a noisy workout you might not want a lot of open windows and doors particularly if you want to stay friends with your neighbours. Reverse cycle air-conditioning in one option, but ceiling and wall mounted fans can also do the job if the space has been well designed.


This is a personal choice however I would never recommend standard carpet on floors. Yes carpet helps dampen the sounds coming from your gym and it’s comfortable to sit or lay on, however it’s also going to soak up any sweat and odours. Carpet tiles or the low pile, long wearing type of carpets often found in gyms would be a better option.

Hardwood flooring or polished concrete are other suitable choices. These surfaces are noisier, but they are also much easy to clean, particularly polished concrete which has the added advantage of being able to withstand weights being dropped on it without denting.

Fixtures and fittings

There are a few things here that can really improve the experience and functionality of any home gym.

One of the most important are mirrors – hear me out!

I know we aren’t all fans of the gym selfie – but mirrors aren’t there for vanity purposes – even if your home gym will have you looking great!

The main REAL benefit of mirrors is for you to check your form. That is, to make sure that your body and limbs are in the correct positions when doing certain exercises, particularly any that involve weights. Poor form can lead to injury and won’t give you the benefits that you would gain from doing the exercises correctly.

As such, mirrors should be at the top of the shopping list for anyone getting ready for their home gym build!

As I mentioned earlier, fans are another important consideration. Wall or ceiling mounted fans are a comfort item that I would definitely recommend because although having air-conditioning can keep the room cool – many people like to have fans blowing air on them while they workout. The benefit of this is that the air dries the perspiration, which in turn has a cooling effect.

Of course, regardless of how much you love working out, there are times when training can become a bore. It’s during those times that distractions like televisions and/or music can be useful. Time can pass quickly when you’re watching your favourite TV show or DVD. Likewise, the right soundtrack can get the adrenaline pumping, and help motivate you through a hard set. Mounting a television or two in your home gym is a great idea and whilst you can use an iPod or similar for music – I would at least recommend installing a sound system to give you the flexibility to train with your earplugs out.

Of course, there are other fixtures and fittings that you might want to install in your gym.

From purpose built exercise equipment, to things like heavy duty vertical handrails attached to your walls (which are useful to wrap things like resistance bands around), the additions you make will depend on the type and style of exercise you intend to do.

The perfect home gym design

The one thing that is certain is the benefit of great design.

Keep in mind that your home gym is going to be part of your home and whilst its functionality is vital, so too is how well it blends in with the rest of your home – especially if you live with other people!

If you’re serious about creating the perfect home gym for your needs, contact us at dion seminara architecture (07 38999450) and let us help you create the perfect place for all your workouts!

Dion Seminara Architect


We are experts at home design, renovations and new homes and ensure good value for money outcomes.

Hi, I am Dion Seminara, practicing architect and licensed general builder for 30 years as well as an environmental sustainable design (ESD) expert. I graduated from Queensland University of Technology (QUT) with honours, QLD in 1989. Registered as an architect in 1991 and registered as a builder in 1992, I am also a fellow member of the Australian Institute of Architects (AIA). Having received 12 ArCHdes Residential Architecture Awards, LJ Hooker Flood Free Home Design Award and the 2016 AIA Regional Commendation for Public Architecture, my expertise with both residential renovation (to all types of houses, especially Queenslanders, 50s/60s/80s), new contemporary homes and luxury residences has earned me a reputation as one of Brisbane's architectural specialists in lifestyle design architecture, interior design and landscape design.