A flip tax is a fee a New York co-op or condominium charges when a unit is sold or transferred. It is collected at closing and paid to the building, and it is almost always directed to the building's reserve fund.
The name is a misnomer that causes genuine confusion. It is not a tax. No government body imposes it or receives it. It is a private charge that exists only because the building's own governing documents authorize it — a fact that matters, because the documents are also the only place to find its terms.
Why buildings use them
Every building faces the same structural problem: capital needs arrive in large, irregular amounts — a roof, a boiler, an elevator, a facade — while revenue arrives in small monthly increments. The options for funding the gap are limited to raising monthly charges, levying an assessment, borrowing, or drawing on reserves.
A flip tax funds reserves from a fourth source: transactions. Politically, that is the path of least resistance, since it falls on residents at the moment they are leaving rather than on the ones voting. Financially, it is unpredictable — a building's flip tax revenue depends on how many units happen to sell in a given year, which makes it a supplement to reserve planning rather than a substitute for it.
Common structures
- Percentage of sale price. Applies evenly regardless of how long the seller held the unit.
- Flat fee. A fixed dollar amount per transaction, simple to administer.
- Per share. Common in co-ops, where units are denominated in shares.
- Percentage of profit. Falls hardest on long-held units with large appreciation, and lightly on recent buyers.
Which structure a building uses reflects a policy choice about who should carry the burden, and boards sometimes revisit it. Changing it generally requires amending the governing documents rather than a simple board vote.
Where it matters operationally
For a seller, it is a closing cost that needs to be in the net-proceeds calculation early. For a buyer, it is worth knowing about at the time of purchase, because it will apply on the eventual exit and in some buildings falls on the purchaser at acquisition. For a board, it is a reserve-funding tool whose yield varies with turnover.
For an owner renting the unit out, a flip tax is generally not triggered — leasing is not a transfer of ownership. Buildings do commonly impose separate leasing fees, and those are worth identifying before you list. See renting out your Brooklyn condo.
Yak Management acts as managing agent for Brooklyn co-op boards and condo and HOA associations, where collecting transfer fees correctly at closing and reflecting them accurately in reserve reporting is part of the work. Questions about whether a particular fee is properly authorized, or about amending a building's documents to change one, belong with the building's attorney.