Synthetic turf or a real lawn in Pakenham?
We install both, so we have no reason to sell you either. Here is the honest comparison for a Cardinia block - the three situations where synthetic genuinely wins, the surface temperature nobody mentions, and the fifteen-year cost side by side.
Sun and traffic decide it, not preference.
Two variables settle this, and neither of them is what you like the look of: how much sun the area gets, and who walks on it. Synthetic has three genuine wins on a Cardinia block - the shaded courtyard where grass will never hold density, the townhouse yard too small to justify owning a mower, and the dog run that outpaces even kikuyu’s recovery. Outside those three, natural wins and wins comfortably. We install both, so we have no dog in this fight beyond wanting you to only pay once.
The shaded-courtyard case is the strongest of the three and it comes up constantly in the newer high-density parts of Officer and Pakenham East, where houses sit close and a south-facing yard picks up two hours of direct sun in June. Sir Walter is the most shade-tolerant common turf in Australia and even it needs four hours a day to hold density. Below that, no natural lawn works, and everyone who tries it spends three years and two re-turfs learning that. That is a genuine synthetic job and we will quote it as one.
The dog run case is real too, but narrower than people expect. Eureka kikuyu recovers from wear in days rather than weeks and handles a surprising amount of dog traffic - see our turf laying guide for the variety comparison. It is the combination of a dog plus a small yard plus shade that beats natural grass. One dog on a decent-sized full-sun back lawn is not a synthetic job.
60 to 70 degrees on a Pakenham February afternoon.
This is the single most under-disclosed fact in the industry, so here it is plainly. Put a surface thermometer on a synthetic lawn on a 38-degree Pakenham day in full afternoon sun and you will commonly read 60 to 70 degrees. Put it on the grass a metre away and you will read something close to air temperature. Pakenham runs strings of 35 to 40 degree days through late January and February every year, so that gap is not a technicality - it is most of summer. Too hot for bare feet, too hot for a dog to lie on, and radiating into whatever room sits behind it.
A natural lawn is an evaporative cooler. It is drawing water up and releasing it, which is why standing on grass on a hot day feels different to standing on pavers. Replace that lawn with plastic and you remove the cooling and add a dark radiant surface right outside your living-room glass. On a west-facing Cardinia Lakes backyard that is a measurable change to how hard your air conditioner works in February. It is a fair trade in a shaded courtyard where the sun never lands. It is a bad trade on a north or west-facing lawn.
Cooling-infill products and lighter fibre colours help at the margins, and any supplier quoting you a specific temperature reduction should be asked what conditions it was measured under. We do not put numbers on it that we have not measured ourselves. What we will say plainly is that no synthetic product on the market gets close to grass on a 40-degree day, because it is not doing the same physics.
The fifteen-year numbers, and the base nobody quotes.
Cost over fifteen years.
Both camps quote the install price and go quiet about the fifteen-year one, so let us do the whole sum. Synthetic front-loads everything: $65 to $120 per square metre in, then almost nothing out, until the base wants rebuilding somewhere in the 8 to 15 year band. Natural is cheap in at $22 to $38 per square metre and then drips money out forever - water, feed, wetting agent and your own Sunday mornings - while quietly still being alive at year twenty.
Here is that worked example in full, for a 100m² Pakenham back lawn. Synthetic: $85 per m² installed on a proper base is $8,500, plus a partial base and infill refresh at around year ten at $1,000, giving $9,500 over fifteen years and roughly zero hours of your time. Natural Sir Walter: $30 per m² supply and lay with full prep is $3,000, plus fifteen years of feed and wetting agent at about $200 a year, which is $3,000, plus a core aeration and top-dress at year eight at around $800, giving $6,800 - and about twenty hours of mowing a year. If your time is worth nothing the lawn wins by $2,700. If your time is worth $40 an hour, synthetic is ahead. That is the actual trade, and it is a lifestyle decision rather than a technical one.
Drainage is 60 percent of a synthetic job.
Here is the counter-intuitive bit that sinks most cheap synthetic installs in this corridor. Synthetic backing is perforated, so every drop that lands on it goes straight through to whatever you built underneath - which means a synthetic lawn needs more drainage engineering than a real one, not less. On reactive H1 or H2 clay that water has nowhere to go without a compacted crushed rock base, real fall, and an ag-line to a legal discharge point under AS/NZS 3500.3. Without it the base holds water, the infill sours, the backing breaks down, and you have an odour problem by the third summer. The base is 60 percent of the job and the first line item quoted away.
Which is why you cannot lay it over an existing lawn, whatever anyone tells you. Grass left underneath rots, holds moisture against the backing, and decomposes unevenly, so you get a rippled surface within a season and a smell not long after. The lawn comes out, the ground gets excavated to depth, and the base goes in. Read any synthetic quote you receive for three words - excavation, spoil removal, crushed rock. If they are missing, it is not a synthetic turf quote, it is a carpet quote. Our synthetic turf page sets out the base build we do, our instant turf page covers the natural equivalent, and the pricing guide has both bands side by side.
Synthetic vs natural FAQs.
Is synthetic turf or natural lawn better for a Pakenham backyard?
It depends almost entirely on sun and traffic, not on preference. Synthetic wins in three specific situations on a Cardinia block: a shaded south-facing courtyard where no grass will hold density, a small townhouse yard where a mower cannot be justified, and a dog run that gets destroyed faster than kikuyu can recover. Natural wins everywhere else, and it wins comfortably. A well-prepped Sir Walter or Eureka lawn on a full-sun Pakenham block will outlive the synthetic product it competed against at quote stage, cost a third as much to install, and be twenty degrees cooler underfoot in February. We install both and we say this to every customer.
How hot does synthetic turf get in a Pakenham summer?
Hot enough to matter, and this is the single most under-disclosed fact in the industry. On a 38-degree Pakenham day with full afternoon sun, a synthetic lawn surface commonly measures 60 to 70 degrees, while the natural lawn next to it sits near air temperature because it transpires. That is too hot for bare feet, too hot for a dog to lie on, and it radiates into the room behind it. Pakenham reliably runs a string of 35 to 40 degree days through late January and February, so this is not a theoretical problem here. If the area gets full afternoon western sun and your kids will use it barefoot, that alone should decide it.
What does synthetic turf really cost over 15 years compared to a lawn?
Over a fifteen-year horizon they land closer than either side admits, but natural still wins on a full-sun block. Synthetic is $65 to $120 per square metre installed with effectively no water and no mowing, but it needs a base rebuild at some point in the 8 to 15 year band. Natural is $22 to $38 per square metre installed, then costs you water, mowing time and about $200 a year in feed and wetting agent, but it will still be alive at year twenty. On a 100 square metre area the fifteen-year totals come out around $9,500 for synthetic and around $6,500 for natural including a mid-life renovation. The gap narrows if you value your Sunday mornings.
Does synthetic turf need drainage on Pakenham clay?
Yes, and it needs more of it here than almost anywhere else, which is where most cheap installs fail. Synthetic turf backing is perforated, so all the water that falls on it goes straight through to the base underneath. On reactive H1 or H2 clay that base has nowhere to shed to unless you build it properly - a compacted crushed rock base with real fall and an ag-line to a legal discharge point under AS/NZS 3500.3. Skip that and the base holds water, the infill sours, the backing degrades and you get an odour problem within three summers. The base is 60 percent of a good synthetic job and it is the line item people cut.
Can I put synthetic turf over an existing lawn?
No, and anyone offering to is quoting you a failure. The existing lawn has to come out entirely, the ground has to be excavated to depth, and a compacted base has to go in with fall and drainage. Laying synthetic over living grass traps organic matter that then rots underneath, holds moisture against the backing, and gives you an uneven surface within a season as the old lawn decomposes at different rates. If a quote you have received does not include excavation, spoil removal and a class 3 crushed rock base, it is not a synthetic turf quote - it is a carpet quote.
Service areas we cover.
Not sure which one your yard wants?
Tell us the aspect, the shade pattern and who uses the space, and we will tell you straight. We quote both and we have talked plenty of people out of synthetic on a north-facing lawn.