Money & Taxes · Western New York
Buffalo Taxes Come in More Than One Envelope
Buffalo property owners have city tax, county tax, sewer rent, water, and user-fee dates that do not all land at the same time.
Published July 6, 2026 · Last verified July 6, 2026
A Buffalo tax calendar is easier to handle when you stop expecting one neat bill. City tax, county tax, sewer rent, water, and user fees can arrive on different clocks.
Buffalo’s new-homeowner sheet lays out the rhythm. The city fiscal year runs July 1 to June 30. The July city-tax bill is due July 31. The December city-tax bill is due December 31. Sewer rent is mailed September 1 and due September 30. Erie County tax is on a calendar-year schedule, mailed January 1 and due February 15.
Then there is the user fee. Buffalo lists it as a quarterly bill, with due dates in August, November, February, and May. Water is also billed separately on a cycle that owners are told to confirm with the Water Department.
So the neighborly move is boring but helpful: make a Buffalo house folder by bill type, not just by year. Put city tax, county tax, sewer rent, water, and user-fee papers in separate slots. If a lender, seller, or prior owner talks about taxes casually, ask which bill they mean. In Buffalo, that one word can point to more than one counter at City Hall.