Do I need council approval for a swimming pool in NSW?
The NSW rules for in-ground and above-ground pools, portable pools and spas, and pool fences, cited to the clause, and a free check of your lot.
In NSW a built swimming pool always needs approval. Only a portable pool or spa of up to 2,000 litres in the rear yard is exempt. On most residential lots (zones R1, R2, R3, R4 and RU5, at least 200 m²) a pool can be approved quickly with a complying development certificate if it sits behind the house, the water line is at least 1 m from the side and rear boundaries, and it meets the standards below. Otherwise it needs a development application. Every pool needs a child-resistant barrier under the Swimming Pools Act 1992.
The standards
Swimming pools are not exempt development, apart from a small portable pool or spa. These are the standards for the faster complying development route, from Codes SEPP cl 2.59-2.60 (portable pools), Housing Code cl 3.28, Rural Housing Code cl 3A.33.
| Exempt: a portable pool or spa of no more than 2,000 L, residential use, in the rear yard, at least 1 m from each boundary, with no structural work | cl 2.60(1) |
| CDC (Housing Code): lot in zone R1, R2, R3, R4 or RU5, at least 200 m² and at least 6 m wide at the building line | cl 3.1(3) |
| For private use and associated with a dwelling house | cl 3.28(1) |
| Behind the building line of the house | cl 3.28(6) |
| Water line at least 1 m from a side or rear boundary | cl 3.28(7) |
| Coping no more than 1.4 m above ground (no wider than 300 mm if over 600 mm high); decking no more than 600 mm above ground | cl 3.28(4), (5) |
| Pump in a soundproofed enclosure more than 450 mm from each boundary | cl 3.28(3) |
| In a heritage conservation area: behind the rear building line and no closer to each side boundary than the house | cl 3.28(8) |
| Zone R5, and rural lots of 4,000 m² or more: the Rural Housing Code instead (behind the front setback or in the rear yard, water line at least 1 m from side and rear boundaries) | cl 3A.5, 3A.33 |
| Every pool: a child-resistant barrier to the Swimming Pools Act 1992 (the barrier itself is exempt in zones R1, R2, R3, R4 and RU5) | cl 2.34A, 2.60(2) |
Land where the complying route is not available
| A complying development certificate is not available on the part of a lot that has a heritage item, draft heritage item or State Heritage Register listing | Codes SEPP cl 1.17A(1)(d), 1.18(1)(c3) |
| Or on Class 1 or Class 2 acid sulfate soils land, in a foreshore area, or on land identified as affected by a coastal hazard | cl 1.19(1)(c), (f), (g) |
If it does not meet the standards
A pool that cannot meet the complying standards, or sits on land where a complying development certificate is not available, needs a development application (DA) to the council.
Before you build: the soil test. A pool shell is designed to the site's soil. The builder or engineer will need the site classification under AS 2870, which comes from how reactive the clay on the lot is.
Free AS 2870 site class calculator · Desktop geotechnical report for the address
Other projects
Rules current to the version in force from 23 October 2026: State Environmental Planning Policy (Exempt and Complying Development Codes) 2008 and State Environmental Planning Policy (Housing) 2021. Plain-English summaries; the legislation is the authority. The address check uses the NSW zoning, cadastre, heritage, bush fire prone land, acid sulfate soils and flood planning maps we hold, which can lag the council's. It is a guide, not a planning certificate or legal advice. Based on content from the New South Wales Legislation website at 12 November 2026. For the latest information on New South Wales Government legislation please go to https://www.legislation.nsw.gov.au. © State of New South Wales. Licensed under CC BY 4.0: https://creativecommons.org/licenses/by/4.0/
Common questions
Do I need council approval for a swimming pool in NSW?
In NSW a built swimming pool always needs approval. Only a portable pool or spa of up to 2,000 litres in the rear yard is exempt. On most residential lots (zones R1, R2, R3, R4 and RU5, at least 200 m²) a pool can be approved quickly with a complying development certificate if it sits behind the house, the water line is at least 1 m from the side and rear boundaries, and it meets the standards below. Otherwise it needs a development application. Every pool needs a child-resistant barrier under the Swimming Pools Act 1992.
What if it does not meet the standards?
A pool that cannot meet the complying standards, or sits on land where a complying development certificate is not available, needs a development application (DA) to the council.
Where do these rules come from?
From the NSW Codes SEPP cl 2.59-2.60 (portable pools), Housing Code cl 3.28, Rural Housing Code cl 3A.33. The rules are statewide, so they are the same in every council area, but the lot's zone, size and planning overlays change which ones apply.