New South Wales
Rain barrel and cistern rebates in New South Wales
14 programs in New South Wales pay residents for rain barrels and cisterns. 13 list themselves as open now, and the median maximum is $600 per household.
14 programs
- Open
Inner West Rainwater Tank Rebate
Inner West Council
Up to $2,000 (10c per litre for tank only, 13c plumbed to one use, 18c to two uses, 20c to three uses); concession card holders get 50% more, up to $3,000 (15c to 30c per litre); strata common-property tanks get an extra $500 flat to the body corporate
Up to $3,000 per household
- Open
Rous County Council Rainwater Tank Rebate
Rous County Council
$200 for 2,000-4,499 L; $800 for 4,500-8,999 L; $1,000 for 9,000 L or more; plus $620 for connecting all internal toilets and $550 for connecting a washing machine
Up to $2,170 per household
- Open
Queanbeyan-Palerang Waterwise Rainwater Tank Subsidy
Queanbeyan-Palerang Regional Council
Existing homes (Category 1): outdoor watering connection $350 (4,000-9,999 L), $467 (10,000-19,999 L) or $701 (20,000 L+), plus $234 for toilet connection and $234 for laundry/washing machine connection, up to $818, $935 or $1,168 in total. New homes exceeding BASIX (Category 2): $374 or $748
Up to $1,168 per household
- Open
Ku-ring-gai Water Smart Rainwater Tank Rebate
Ku-ring-gai Council
Up to $500 towards installing a rainwater tank plus $250 per internal connection (maximum two); Water Smart rebates are capped at $1,000 per property in 5 years
Up to $1,000 per household
- Open
Tamworth Rainwater Tank Rebate
Tamworth Regional Council
Connected to toilet/laundry: 50% up to $200 (2,000-4,999 L), $800 (5,000-9,999 L) or $1,000 (10,000 L+). Stand-alone tanks: 50% up to $100, $400 or $500 for the same sizes
Up to $1,000 per household
- Open
Kyogle Rainwater Tank Rebate
Kyogle Council
Rainwater tank $200 (2,000-4,499 L), $300 (4,500-8,999 L) or $400 (9,000 L and over); plus $150 if the rainwater is used for all toilet flushing and $120 for the washing machine
Up to $670 per household
- Open
Clarence Valley Rainwater Tank Rebate
Clarence Valley Council
Tank only: $200 (3,000-6,999 L) or $300 (7,000 L+). Plumbed to toilet or laundry: $500 (3,000-6,999 L) or $600 (7,000 L+). Connecting an existing 3,000 L+ tank: $300
Up to $600 per household
- Open
Eurobodalla Rainwater Tank Rebate
Eurobodalla Shire Council
$150 to $600 per household depending on tank size and cost; the higher amount when the tank is also plumbed to the toilet and washing machine
Up to $600 per household
- Open
Shoalhaven Water $500 Rainwater Tank Rebate
Shoalhaven City Council (Shoalhaven Water)
$500
Up to $500 per household
- Open
Upper Hunter $400 Rainwater Tank Rebate
Upper Hunter Shire Council
$400
Up to $400 per household
- Open
Lane Cove Rainwater Tank Rebate
Lane Cove Council
House: 25% up to $250; units (common area): 25% up to $2,000; business: 25% up to $1,000
Up to $250 per household
- Open
North Sydney Rainwater Tank Rebate
North Sydney Council
25% of the cost up to $250 for households (up to $2,000 for apartment blocks)
Up to $250 per household
- Open
Singleton Rainwater Tank Rebate
Singleton Council
Rebate amount is reviewed each year and set in Council's adopted Operational Plan; it is not stated on the rebate page
- Limited funds
Armidale Region Rainwater Tank Rebate
Armidale Regional Council
$250 for tanks of 2,000 to 10,000 litres; $500 for tanks over 10,000 litres
Up to $500 per household
Other New South Wales programs
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Source: Sow, “Rain barrel and cistern rebates in New South Wales,” checked October 22, 2026, https://www.usesow.com/rebates/new-south-wales/rain-barrels
Sow is not affiliated with any of these agencies or utilities. Amounts and rules change, often at the start of a fiscal year, so confirm the details on the official page before you start a project. How we research these programs
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