Flooring Installation: Straight Lay vs Herringbone, Wastage and Cost Compared
Choosing flooring is supposed to be the fun bit. Then someone says, "What about herringbone?" and suddenly you are doing renovation maths in the Bunnings car park.
If you are deciding between straight lay and herringbone flooring in Australia, the short answer is simple. Straight lay is usually cheaper, easier and less wasteful. Herringbone can look brilliant, but it normally needs more material, more labour and less tolerance for mistakes.
Before you start collecting quotes from people who suddenly become poets about "premium finish", run your numbers through the Flooring Area Calculator. If the reno spills into patching and repainting skirting or nearby walls, the Paint Coverage Calculator is handy too.
What is straight lay flooring?
Straight lay is the standard pattern most people picture. Boards run in straight, parallel lines across the room. It works with laminate, hybrid, engineered timber, vinyl plank and many tile-style layouts.
Why people pick it:
- it is usually the quickest pattern to install
- it tends to need the lowest wastage allowance
- it is easier for DIY jobs and simpler for installers to set out
- it still looks clean, modern and not remotely tragic
If you want a practical finish without turning the floor into the main character, straight lay usually does the job.
What is herringbone flooring?
Herringbone is a patterned layout made from rectangular boards laid at 90-degree angles in a repeating zig-zag. It looks more decorative and more custom, which is why it shows up in fancy renos, heritage homes and social media posts where nobody mentions the install invoice.
Why people pay extra for it:
- it creates a premium, more architectural look
- it can make hallways, entries and feature rooms feel more intentional
- it suits classic interiors and higher-end finishes particularly well
It is a strong visual choice. It is just rarely the budget choice.
The biggest difference is usually wastage
Flooring wastage is the extra material you order for off-cuts, trimming at walls, pattern alignment, awkward room shapes and the occasional mistake that definitely was not anyone's fault.
A common planning range in Australia, based on published supplier guidance, is roughly:
- straight lay plank flooring: about 10% for areas under 100 m², and about 7% for areas over 100 m²
- herringbone or chevron: about 15% for areas under 100 m², and about 12% for areas over 100 m²
Those are not universal laws. They are starting points. The right allowance depends on the product, the room shape and what the manufacturer or installer recommends.
That lines up with the general pattern most installers quote, which is that the fancier the layout, the more extra stock you need to order.
A worked example
Say you are flooring a 22 m² room and your chosen product covers 2.2 m² per pack.
Straight lay at 10%: 22 × 1.10 = 24.2 m²
Herringbone at 15%: 22 × 1.15 = 25.3 m²
Now convert that into packs:
- Straight lay: 24.2 ÷ 2.2 = 11.0 packs, so you buy 11 packs
- Herringbone: 25.3 ÷ 2.2 = 11.5 packs, so you buy 12 packs
That extra pack may not sound dramatic, but it adds up quickly if you are using premium engineered timber. And that is before labour joins the party.
Use the Flooring Area Calculator to compare room size, wastage allowance, pack count and material cost using your actual product coverage.
Labour is where herringbone often gets expensive
Material costs matter, but labour is usually where the gap gets wider. Herringbone takes more time to set out accurately, needs more cuts and gives installers less room to hide a wonky first row. Straight lay is more forgiving. Herringbone is not feeling generous.
There is no one magic Australia-wide install rate because labour varies by city, product, installer and whether subfloor prep is required. But the pattern is consistent. Herringbone almost always takes longer and usually costs more to install.
When straight lay usually makes more sense
Straight lay is often the better choice if:
- you are watching the renovation budget closely
- the room is large enough to look great without a feature pattern
- you want the easiest path for DIY or a faster install
- you care more about value than design flex
- you want fewer headaches if you need matching boards later
For rentals, practical family homes and cosmetic updates, straight lay usually wins on value.
When herringbone can be worth it
Herringbone can absolutely be worth paying for when the floor is meant to be a feature and the budget has room for it. It often makes the most sense in:
- entryways and hallways
- formal living areas
- higher-end renovations
- older homes where a classic pattern suits the architecture
In those cases, the extra cost is buying a look, not just floor coverage. That is completely fair. Just be honest that you are paying for style as much as utility.
Check the product before you fall in love with the pattern
Not every laminate, hybrid or engineered timber product can be installed in herringbone. Some ranges have dedicated left and right boards or a specific locking profile. Others are approved for straight lay only. The safest approach is to follow the manufacturer instructions and any applicable installer requirements, rather than assuming every plank can do every pattern.
Before ordering, ask:
- is this exact product approved for herringbone installation?
- what wastage percentage does the manufacturer recommend?
- how much spare stock should I keep for future repairs?
- does this layout need different underlay, adhesive or subfloor prep?
These are not exciting questions, but they are a lot cheaper than discovering the answer after delivery.
Three quote mistakes that blow the budget
1. Comparing only price per square metre
A cheaper-looking product can still cost more overall if the pack coverage is awkward, the waste allowance rises or the labour jumps for a patterned layout.
2. Forgetting room shape matters
A square room is kind to your budget. Hallways, nib walls, wardrobes, kitchen islands and fiddly edges are not.
3. Treating flooring as a standalone job
Flooring jobs often turn into skirting touch-ups, door trimming and repainting. If that is happening at your place, the Paint Coverage Calculator can help you budget the follow-on bits before they quietly become another Saturday at Bunnings.
So which one should you choose?
If you want the best balance of cost, simplicity and lower wastage, straight lay usually wins.
If you want a more premium look and you are happy to pay for extra labour and a bigger material buffer, herringbone can be a smart upgrade.
The honest answer is not which one is better in theory. It is which one is better for your room, your product and your budget. Slightly annoying answer, yes. Still the right one.
Frequently asked questions
Is herringbone flooring more expensive than straight lay?
Usually yes. Even if the material difference is only an extra pack, labour often makes the total quote noticeably higher.
How much wastage should I allow for flooring?
A common planning start point from supplier guidance is about 10% for standard plank flooring under 100 m² and about 15% for herringbone, with lower percentages sometimes used for larger areas. Always check the product guide and your installer's recommendation.
Can hybrid flooring be installed in herringbone?
Sometimes, but not always. Some products are made for patterned layouts and some are not, so check the manufacturer specifications before you buy.
Is straight lay better for DIY?
In most cases, yes. Straight lay is easier to mark out and more forgiving if the room is slightly out of square. Herringbone is fussier and less forgiving.
Sources: Havwoods Australia, Everything You Need to Know About Wastage in Timber Flooring; Havwoods Australia, Chevron Flooring vs Herringbone Flooring.
Try the Flooring Area Calculator to compare room sizes, wastage percentages, pack counts and total material cost in a few clicks.