A $500 rebate from the light plant
Peabody's electricity comes from the Peabody Municipal Light Plant, not from a Mass Save utility. For 2026 the light plant offers $500 on an ENERGY STAR heat pump water heater. The rebate cannot be more than half the purchase price, it is for buildings with one to four units, and the application has to be in by January 31, 2027.
If you heat with gas, Mass Save's $750 rebate may apply through National Grid instead. Tank, tankless or heat pump.
The housing
Peabody has about 23,100 housing units. A little over half are single-family and 28 percent are in buildings with five or more. The median home was built in 1966.
Water and gas
Peabody's water comes mainly from the city's own two treatment plants, with MWRA water as a supplement. National Grid is the gas company. For a gas smell, leave and call 911, then National Grid at 800-233-5325.
Tenants
The Peabody Health Department is at City Hall, 978-538-5926.