How much does a swimming pool cost in Perth?
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A fibreglass inground pool in Perth costs $50,000–$85,000 fully installed, typically $65,000, and a concrete pool $55,000–$110,000. A plunge pool starts at $45,000, while a concrete pool with a spa and heating reaches $120,000–$220,000. Those figures cover the pool; the barrier, paving and garden are priced separately. Perth summers make a pool well used, with January and February averaging tops above 31 °C (BOM averages), and 77.8% of homes are separate houses (ABS 2021 Census), so most households have a backyard of their own to build in.
Comparing cities, or after the Australia-wide picture? See the national guide: How much does a swimming pool cost in Australia?
Detailed Pricing — Pool Construction Cost in Perth 2026
| Service | Low | Typical | High |
|---|---|---|---|
| Plunge / small fibreglass pool (installed) | $45,000total | $53,000 | $62,000 |
| Fibreglass inground pool (installed) | $50,000total | $65,000 | $85,000 |
| Concrete inground pool (installed) | $55,000total | $75,000 | $110,000 |
| Premium concrete pool + spa + heating | $120,000total | $160,000 | $220,000 |
| Concrete pool, installed base package (per sq m of water area, about 8 x 4 m pool) | $1,700/sqm | $2,050 | $2,500 |
| Excavation + site access | $3,500total | $8,000 | $35,000 |
| Paving, coping & surrounds | $8,000total | $15,000 | $30,000 |
| Glass pool fencing (per m) | $350/m | $475 | $600 |
| Aluminium pool fencing (per m) | $100/m | $170 | $250 |
| Pool heating (heat pump / solar / gas) | $3,000total | $7,000 | $14,000 |
| Retaining walls (sloped sites) | $5,000total | $12,000 | $30,000 |
| Landscaping & pool lighting | $5,000total | $15,000 | $35,000 |
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Get Perth quotes →Prices include GST. Based on Perth metro area, October 2026. Outer suburbs may vary.
Perth’s Swimming Pool Market in 2026
In the Perth table a fibreglass inground pool is $50,000–$85,000 installed and a plunge or small fibreglass pool $45,000–$62,000; concrete runs $55,000–$110,000. 77.8% of Greater Perth dwellings were separate houses in 2021, the second-highest share of the capitals after Hobart.
Perth Metro averages 31.4°C in January, second only to Darwin among the capitals, and July is its wettest month at 147.0 mm — a winter build works around the rain.
Every WA pool and spa needs building approval. The builder must lodge a BA7 notice of completion within seven days, the council inspects the new barrier within 30 days of learning it is finished, and then at least every four years.
How Pool Costs Vary Across Perth
Western Suburbs
Typical cost: $80k–$201k
Cottesloe, Claremont, Nedlands, Subiaco, Dalkeith. Perth’s most expensive area. Premium concrete pools with full landscaping to match high-value homes; budgets run to the top of the range.
Northern Coastal
Typical cost: $60k–$140k
Scarborough, Hillarys, Joondalup, Sorrento. Big coastal blocks suit full-size pools; sea-air sites benefit from corrosion-resistant fencing and equipment. Strong demand in the heat.
Southern Suburbs
Typical cost: $51k–$120k
Fremantle, Rockingham, Baldivis, Cockburn. A mix of heritage Fremantle lots and newer southern estates. Access and block type drive the price; fibreglass is popular.
Eastern Suburbs
Typical cost: $45k–$95k
Midland, Guildford, Forrestfield, High Wycombe. More affordable, flatter blocks with easy crane access. Fibreglass ingrounds are the staple.
Hills & Outer
Typical cost: $45k–$95k
Kalamunda, Mundaring, Ellenbrook, Byford. Large blocks suit big pools; rocky or sloping hills sites add excavation and retaining cost.
What You’ll Actually Pay — Common Perth Pool Builds
Five Perth builds priced from this page’s rows.
Plunge / compact fibreglass pool
$45,000–$62,000 total
The entry point at the typical $53,000: a small pre-moulded shell that still needs building approval and a full barrier.
Fibreglass inground — standard family pool
$50,000–$85,000 total
At the typical $65,000, plus $4,250 for 25 metres of aluminium fencing at $170 a metre, a standard fibreglass pool with its barrier is about $69,250.
Concrete inground — custom shape/size
$55,000–$110,000 total
At the typical prices concrete costs $10,000 more than fibreglass in this table; the extra buys any shape and depth.
Premium concrete + spa, heating & landscaping
$120,000–$220,000 total
The full package with spa and heating. Paving and coping are not in it: they are $8,000–$30,000 as their own row.
Pool on a sloping or rock site
add $20,000–$65,000
Priced as the excavation-and-access row plus retaining walls, typical to top — the two rows that move most on a difficult site.
Concrete pool cost in Perth (2026): inground concrete vs fibreglass
An inground concrete pool in Perth costs $55,000–$110,000 installed, with $75,000 typical for a standard family pool. The shell itself runs $1,700–$2,500 per square metre; the rest of the price is excavation, filtration, fencing and the paving around it. A fibreglass pool of the same size is $50,000–$85,000 installed.
| Job | Low | Typical | High |
|---|---|---|---|
| Concrete inground pool (installed) | $55,000 | $75,000 | $110,000 |
| Concrete pool, installed base package (per sq m of water area, about 8 x 4 m pool) | $1,700/m² | $2,050 | $2,500 |
| Fibreglass inground pool (installed) | $50,000 | $65,000 | $85,000 |
| Plunge / small fibreglass pool (installed) | $45,000 | $53,000 | $62,000 |
| Excavation + site access | $3,500 | $8,000 | $35,000 |
| Paving, coping & surrounds | $8,000 | $15,000 | $30,000 |
Inground concrete vs fibreglass in Perth: concrete costs more ($55,000–$110,000 against $50,000–$85,000) and takes months rather than weeks, because the shell is sprayed and finished on site. What you buy with that is any shape, size or depth, a tiled or pebble finish, and a shell that can be resurfaced decades later. Fibreglass is a factory mould craned into the hole: cheaper, faster, limited to the maker's shapes.
What moves a concrete pool quote in Perth:
- Size and depth: the shell is priced per square metre, so a longer or deeper pool adds shell, water and filtration.
- Site: excavation and access is $3,500–$35,000 on its own; rock, a sloping block or no machine access push it to the top of that band.
- Finish: a pebble or quartz interior is the base; fully tiled interiors and feature walls are dearer.
- Surrounds: paving, coping and decking are quoted separately ($8,000–$30,000) and are easy to leave out of a headline price.
- Extras: heating, lighting, a spa, automatic cleaning and fencing all sit outside the shell price.
Comparing builders' quotes? Ask each one to list the shell, excavation, filtration, fencing and paving as separate lines so the Perth quotes line up.
What Affects Pool Costs in Perth
Fibreglass or concrete
Fibreglass is what Perth searchers ask about most, and its ready-made shell goes in quickly: $50,000–$85,000 in our table. Concrete is poured on site to any shape or depth for $55,000–$110,000, or about $2,050 per square metre of water for a base package. Pick concrete for an awkward block or custom design; otherwise fibreglass costs less.
Digging and getting in
Excavation and site access are $3,500–$35,000 on their own, a wide band because every block is different. A side path too narrow for an excavator, a crane lift over the roof, or ground that has to be broken up pushes the price to the top of it. A sloping yard can also need retaining at $5,000–$30,000 before the pool goes in.
Barrier rules in WA
In Western Australia any private pool or spa holding more than 30 cm of water must have a safety barrier. On completion the builder lodges a BA7 notice of completion within seven days, and the local government has 30 days from learning the pool is finished to inspect its barrier, then at least every four years, and it may charge for those inspections. Glass fencing is $350–$600 a metre and aluminium $100–$250.
Registration and indemnity insurance
Every pool in our Perth table is well past the $20,000 mark at which builders doing building work in most of WA must be registered with Building and Energy. On residential work valued over $20,000 the builder must also take out home indemnity insurance in your name and give you the certificate before asking for a deposit or starting work. Ask to see both before you sign.
Heating for a longer season
Perth's swimming weather builds from late spring: daytime tops average 26.8 °C in November and stay above 29 °C from December through March (BOM averages). From June to August the average maximum drops to between 18.5 °C and 19.5 °C, so a heat pump, solar or gas heater ($3,000–$14,000) is what stretches the season either side of summer.
Paving, gardens and the watering roster
Coping, paving and surrounds add $8,000–$30,000, and landscaping with pool lighting $5,000–$35,000. When planting around the pool, remember that Perth gardens can only be watered once, before 9am or after 6pm, on rostered days, and garden bore users follow the same roster. Hardy plants that handle a dry December (9.6 mm of rain on average, BOM averages) are the easier choice.
Plunge pools for smaller yards
Not every Perth home has room for a family-size pool: semi-detached homes and townhouses make up 14.2% of dwellings (ABS 2021 Census). A plunge or small fibreglass pool is $45,000–$62,000, and it needs the same barrier, permit and inspections as a full-size one, so those fixed costs don't shrink with the water area.
How to Save Money on Pool Construction Cost in Perth
Frequently Asked Questions — Pool Construction Cost in Perth
Our Methodology
Our pricing comes from a mix of sources — public cost guides, tradie marketplaces, peak-body rate data, and individual builder sites — cross-referenced and then adjusted for regional cost differences. We produce these guides independently, and no tradesperson can buy their way onto the page or sway a figure. Every price is an estimate that will move with the details of your job, so we always recommend getting multiple written quotes. Last reviewed October 2026. Read our full methodology →