Ordering office furniture without properly measuring your space is one of the quickest ways to waste your budget. A desk that looked perfectly reasonable in a product photo can turn out to be a squeeze once it's in the corner of a real office, and a boardroom table that seemed modest online might leave staff climbing over one another to reach their seats. Before you place an order, whether you're furnishing a single home office or fitting out a full commercial floor, a proper set of measurements will save you time, money, and a fair bit of frustration. Here are seven measurements worth taking before you commit to anything new.
1. Doorway and Hallway Width
This is the measurement most often skipped, and it's the one that causes the most grief. A desk or filing cabinet might sit comfortably in the showroom, but if it can't get through the front door, none of that matters. Measure the width and height of every doorway the item needs to pass through, including internal doors, and don't forget to check for handles, hinges, or door closers that eat into the usable gap. If the piece needs to turn a corner along the way, measure the hallway width too, since a wide item may need extra clearance to swing around a bend.
2. Ceiling Height and Light Fittings
Tall storage units, bookshelves and pedestal-style desks can catch out anyone who only thinks about floor space. Measure from floor to ceiling in the exact spot the furniture will stand, and check for obstructions such as pendant lights, sprinkler heads, air conditioning vents, or sloped ceilings that reduce clearance at certain points in the room. This matters even more in older buildings or converted spaces where ceiling heights can vary from one end of a room to the other.
3. Floor Space and Walkway Clearance
Once a piece is in position, staff and visitors still need to move around it comfortably. A general guide is to leave at least 900mm of clear walkway behind a desk chair when someone is seated, and around 1200mm in shared walkways where two people might need to pass at once. Measure the full footprint of the intended furniture, not just its width, and mark it out on the floor with tape if you want a clear picture before anything arrives. This is particularly useful when planning meeting tables or reception furniture, where guests need room to sit down and stand up without bumping into walls or other seating.
4. Desk and Bench Height Against Chair Height
Desks and chairs need to work together, not just look good side by side. Standard desk height in Australia sits around 720mm, but this can vary depending on the range, and it needs to suit the chairs being paired with it. Measure the seat height range of your chosen chair and compare it to the desk height, allowing enough clearance for knees and thighs underneath. If your team includes people of different heights, or you're moving toward height-adjustable desks, check the full adjustment range rather than a single fixed figure.
5. Power Point and Cable Access Points
Furniture placement is increasingly tied to where the power is. Before ordering desks, workstations or reception counters, measure the distance from your intended furniture position to the nearest power outlet and data point. This tells you whether you'll need cable management accessories, extension leads, or furniture with built-in cable routing to keep cords off the floor and out of the way. It's a small detail that gets overlooked constantly, and it can turn a tidy new setup into a tangle of cords running across a walkway.
6. Diagonal Depth for Awkward Turns
Not every piece can travel through a space in a straight line. Staircases, narrow corridors and tight corners often require furniture to be tilted or angled to get it into position, so it's worth measuring the diagonal depth of both the item and the space it needs to pass through. This is especially relevant for larger pieces such as boardroom tables, reception desks or bulky storage units, where a few centimetres can be the difference between a smooth delivery and a piece that has to be sent back.
7. Existing Furniture and Layout Gaps
If you're adding to furniture you already own, rather than starting from scratch, measure the gaps between existing pieces before ordering anything new. This applies to filing cabinets slotting into a run of storage, extra desks joining a bank of workstations, or additional chairs matching a boardroom set. Take note of matching heights, depths and finishes where consistency matters, and measure any gaps precisely rather than estimating by eye. A few millimetres out can leave an obvious mismatch in an otherwise uniform layout.
Getting It Right the First Time
Taking these seven measurements before placing an order won't guarantee a perfect fit every time, but it removes most of the guesswork and avoids the common pitfalls that lead to returns, restocking fees, or furniture that simply doesn't work in the space it was bought for. Keep a simple sketch or floor plan with these measurements noted down, and refer back to it whenever you're comparing product dimensions on a website or in a showroom.
If you're still working out what will suit your space, our team can talk you through dimensions, clearances and layout options before you commit to an order. With three decades of experience supplying commercial-grade office furniture in Melbourne and across the rest of Australia, we're happy to help you get the numbers right the first time.
