How much extra does a raised pool cost?

There's no single number worth quoting — cladding scope varies hugely by material — but expect the wall-finish budget to be a real, ongoing-looking line item that an in-ground pool simply doesn't have.

Does a raised rim replace a pool fence?

No — treat it as a head start, not a substitute. A 45 cm+ rim is genuinely hard to fall into by accident, but your local child-safety rules still apply regardless of rim height, so check them before designing around raised as the only barrier.

Can I raise just part of the pool?

Yes, and it's often the best answer — one raised wall, typically the one already needed to retain a slope or facing the best view, with the rest of the pool in-ground.

Does a raised pool need less excavation everywhere?

Less, not none. You still dig for the base slab and the footing under the raised wall; what you skip is digging out the depth of water that now sits above grade instead.

Which is easier to retrofit onto an existing flat lawn?

In-ground, generally — it disturbs the garden only where the hole is. A raised pool's wall is a permanent structure the rest of the garden has to be designed around from day one.

In-ground vs raised pools

Fully buried or lifted 40–60 cm above the deck: structure, safety, cost and style compared.

This decision starts out structural and ends up stylistic. An in-ground pool's shell sits entirely below the surrounding grade, so the water meets the garden at its own level with nothing standing between them. A raised pool lifts part of that same shell above grade instead — typically 40–60 cm of it — and finishes that upper band as a visible wall you can see, touch and usually sit on. Anyone on a sloping site, anyone with young children, or anyone who wants the pool to read as garden furniture rather than a hole in the lawn ends up weighing this one seriously.

What doesn't differ is worth naming first. The water inside behaves identically either way: same shapes, same finishes, same filtration, same heating. Structurally, the wall itself does the same job whether it's buried or standing proud — holding back water on one side and, where the ground is uneven, holding back earth on the other. What differs is how much you dig, how the edge reads from the terrace, what it costs to finish, and how forgiving the whole thing is of an awkward or sloping plot.

how high a raised rim typically lifts above the surrounding deck: 40–60 cmhow high a raised rim typically lifts above the surrounding deck
of a family pool's average depth (1.2–1.8 m) that a mid-height raised rim removes from the dig entirely: ≈30%of a family pool's average depth (1.2–1.8 m) that a mid-height raised rim removes from the dig entirely
roughly where a raised rim stops being just an edge and starts being a genuine barrier a toddler can't simply step over: 45+ cmroughly where a raised rim stops being just an edge and starts being a genuine barrier a toddler can't simply step over
the raised feature-wall hybrid — one wall lifted, the rest of the pool in-ground — that most real gardens land on: 1 wallthe raised feature-wall hybrid — one wall lifted, the rest of the pool in-ground — that most real gardens land on

At a glance

	In-ground	Raised rim
Look	Water joins the garden floor	Architectural volume with a seat
Excavation	Full depth	Reduced — part of the depth is above grade
Toddler safety	Needs cover or fence	The 45+ cm rim is itself a barrier
Sloping sites	Needs retaining works	Natural fit
Seating	On the deck	The rim seats the whole perimeter
Cladding cost	None visible	All visible walls want stone or tile

What 'raised' actually means

Both pools use the same shell and the same wall — the only real variable is how much of that wall's height sits above the surrounding grade versus how much is dug into it. Fully in-ground, the whole depth comes out of the ground; the wall's outer face gets backfilled and disappears under lawn or planting. Raised, the builder backfills less and instead finishes the upper 40–60 cm of wall as a proper visible surface, standing proud of the terrace.

It's a spectrum, not a binary choice. Plenty of pools raise only part of their perimeter — often just the one wall that would need building anyway — and stay in-ground everywhere else, which is worth keeping in mind before treating this as an all-or-nothing decision.

Digging less: what raising the rim actually saves

A typical family pool runs 1.2–1.8 m deep, an average of about 1.5 m. Lift 40–60 cm of that above grade instead of digging it out, and roughly a quarter to two-fifths of the shell's total height never has to come out of the ground at all — a genuine, calculable saving, not a rounding error.

On an easy, flat site with good access, that mostly trims spoil removal and a few days of digging. On a difficult one — rock close to the surface, high groundwater, a truck that can barely reach the garden — it can be the difference between a project that's merely expensive and one that's barely feasible at all.

Sloping sites: where raised stops being a style choice

On a slope, an in-ground pool needs the low side built back up to a level platform before the shell can even go in — retaining walls, extra structure, often extra engineering and permission. The pool gets built twice, in effect: once to hold back the hillside, once to hold the water.

A raised pool turns that same problem into the design. The wall that would need building anyway, to retain the slope, simply becomes the pool wall — one structure doing two jobs. This is the least aesthetic, most purely practical argument for raising a rim, and on a genuinely sloping plot it's often decisive on its own.

Toddler safety: what a rim actually buys you

In an in-ground pool, water begins exactly at foot level — a small child can walk straight off the lawn into deep water without crossing anything that reads as a threshold. That's precisely why an in-ground pool needs a compliant fence, gate or cover as a genuinely separate layer of protection, not an afterthought.

A raised rim changes the physics of that first step: once it's 45 cm or higher, it's already too tall for a toddler to tumble over by accident, and climbing it takes a deliberate, considered action rather than one careless stride. That's a real head start — not a substitute for whatever fencing, alarms or covers your local rules require, which still apply regardless of rim height. It's also, conveniently, close to a standard outdoor seat-wall height, which is exactly why a raised rim so often ends up doing double duty as a bench.

What you clad, and what you don't

Once an in-ground pool is backfilled, nothing structural shows: the only visible 'wall' is the coping and the surrounding deck, so the whole finish budget goes to where feet actually stand. A raised pool has no such luxury — every centimetre of that 40–60 cm rim is a permanent, always-visible surface running the full perimeter, and it wants the same care as an exterior wall: stone, render, timber or tile, detailed to survive frost and pool splash. That's real, ongoing-looking budget the in-ground version simply never spends.

It's not pure expense, though — that wall does double duty as seating and as a piece of garden architecture, so part of what you're paying for is furniture, not just a barrier. And it ages in opposite directions from an in-ground pool: a plain, neutral in-ground shell rarely looks dated, while a well-detailed raised wall can look intentional for decades — but a thin or mismatched cladding job is the one flaw that's at eye level forever, never buried and forgotten.

Choose in-ground if… choose raised if…

Choose in-ground for a flat garden, the classic look most future buyers expect, and the simplest path to resale appeal.

Choose raised for a sloping site, young children in the house, or a courtyard where the pool should read as furniture rather than a hole in the ground.

Most gardens that could use a bit of both end up with the hybrid: one raised wall — usually the one already needed to retain a slope, or the one facing the best view — with the rest of the pool left in-ground. Put your own slope into the designer and see how much of the perimeter would actually need to rise to solve it; it's often less than people assume.

Our take

Flat garden, classic look, biggest resale appeal: in-ground. Sloping site, small children, or a courtyard where the pool should read as furniture: the raised rim earns its cladding budget. Hybrids — one raised architectural wall on an otherwise in-ground pool — are often the best of both.

Frequently asked questions

How much extra does a raised pool cost?: There's no single number worth quoting — cladding scope varies hugely by material — but expect the wall-finish budget to be a real, ongoing-looking line item that an in-ground pool simply doesn't have.
Does a raised rim replace a pool fence?: No — treat it as a head start, not a substitute. A 45 cm+ rim is genuinely hard to fall into by accident, but your local child-safety rules still apply regardless of rim height, so check them before designing around raised as the only barrier.
Can I raise just part of the pool?: Yes, and it's often the best answer — one raised wall, typically the one already needed to retain a slope or facing the best view, with the rest of the pool in-ground.
Does a raised pool need less excavation everywhere?: Less, not none. You still dig for the base slab and the footing under the raised wall; what you skip is digging out the depth of water that now sits above grade instead.
Which is easier to retrofit onto an existing flat lawn?: In-ground, generally — it disturbs the garden only where the hole is. A raised pool's wall is a permanent structure the rest of the garden has to be designed around from day one.

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