Ask a Greenwich seller what they're budgeting for at closing and you'll hear commission, a mortgage payoff, maybe attorney fees. Almost nobody mentions the moment their sale price crosses a specific line and the state's cut on everything above it nearly doubles. That line is $2.5 million, and in Greenwich right now, it isn't a threshold reserved for the estate sales that make the local news. It's where the typical single-family sale already lands.
Connecticut's real estate conveyance tax is not a flat percentage. It's bracketed, the same way federal income tax is bracketed, with the rate climbing on each additional dollar of sale price rather than applying retroactively to the whole amount. For years, that top bracket was something most Connecticut sellers read about but never paid. In Greenwich, the math has quietly flipped.
The Bracket Structure Behind Every Closing Statement
Connecticut splits the conveyance tax into a state portion and a municipal portion, both calculated on the full sale price and both due at recording. For a residential sale, the state rate works in tiers:
| Portion of sale price | State rate |
|---|---|
| Up to $800,000 | 0.75% |
| $800,000 to $2,500,000 | 1.25% |
| Above $2,500,000 | 2.25% |
On top of that, every Connecticut town adds a municipal conveyance tax, typically 0.25% of the full sale price. A short list of towns designated as "targeted investment communities," including Stamford, Norwalk, and Bridgeport, can charge double that rate. Greenwich isn't on that list, so the municipal add-on here stays at 0.25%.
The seller pays both portions. By statute, the town clerk won't record the deed until the tax is paid, and the seller's closing attorney handles the calculation and files it on Form OP-236 at the time of recording. It comes out of proceeds before a dollar reaches the seller's account, which is exactly why it deserves a spot in pricing conversations well before a home goes on the market.
What the 2026 Numbers Actually Do to That Bracket
Here's the part that changes the conversation for Greenwich sellers specifically. The Greenwich Association of REALTORS® has reported single-family median sale prices every month this year, and every single one clears $2.5 million.
- March 2026: $2,785,000
- May 2026: $3,150,000
- June 2026: $3,812,500
- Second quarter 2026 overall: $3,655,000, up 15.1% from $3,175,000 in the second quarter of 2025
- July 2026: $3,602,000
March was the softest month of the year, down more than a third from the March 2025 comparison, and it still landed nearly $300,000 past the top-bracket line. June, the strongest month, cleared it by well over a million dollars. The market moved through a wide range this year, 144 closings in the second quarter against 158 a year earlier, days on market compressing from 54 to 49, but the one number that never moved was the bracket. Whether a Greenwich home sells in a hot month or a slow one, the median seller is very likely paying the state's top conveyance rate on a meaningful chunk of the sale price.
Run the actual math on the second quarter median of $3,655,000, and here's what a seller's closing attorney is calculating:
- First $800,000 at 0.75%: $6,000
- Next $1,700,000 (the $800,000 to $2,500,000 band) at 1.25%: $21,250
- Remaining $1,155,000 (everything above $2,500,000) at 2.25%: $25,987.50
- Municipal tax on the full $3,655,000 at 0.25%: $9,137.50
- Total conveyance tax due at closing: $62,375
That's before commission, before the mortgage payoff, before attorney fees. It's a number worth knowing at the listing appointment, not the closing table.
The Rebate Almost No One Claims
There's a piece of relief built into Connecticut's tax code that gets left out of most closing conversations, and it matters specifically because of how routinely Greenwich sales now cross the $2.5 million line.
Sellers who pay the top 2.25% rate can claim a Connecticut income tax credit equal to a third of the extra tax paid above the 1.25% rate on the portion of the sale exceeding $2.5 million, spread across three consecutive tax years starting the third year after the sale. On the $3,655,000 example above, the extra bite from paying 2.25% instead of 1.25% on that $1,155,000 above the threshold works out to $11,550. Spread over three years under the credit, that's roughly $3,850 a year coming back through the state income tax return.
The catch is the one detail that trips people up: the credit only helps sellers who remain Connecticut residents. A seller relocating out of state after the sale, which describes a meaningful share of Greenwich's higher end market, walks away from that rebate entirely. It's a detail worth raising early with a CPA or closing attorney, particularly for anyone whose move plans aren't fully settled at the time of listing.
Where Sellers Try to Get Creative, and Why It Rarely Works
Because the tax is calculated on the full stated consideration, some sellers look at allocating part of the price to personal property such as furnishings, appliances, or fixtures rather than the real estate itself, since that portion isn't subject to the conveyance tax. Connecticut allows this only when the personal property valuation is reasonable and independently supported, and the state's Department of Revenue Services routinely scrutinizes allocations that exceed 5 to 10% of the total sale price. On a multi-million dollar Greenwich transaction, that's a narrow window, and an aggressive allocation invites exactly the kind of audit attention nobody wants attached to a high-profile sale. For most sellers, reporting the full price and planning around the actual tax is the cleaner path.
A Few Questions Worth Settling Before You List
Does this tax apply to every sale, or just the estate-level transactions? It applies to any residential conveyance where the consideration is $2,000 or more, with no carve-out for owner-occupied versus investment property. Given where the Greenwich median has sat all year, most sellers in town are already past the point where the top bracket is even a question.
Can family transfers avoid it? A genuine gift, where the deed recites nominal consideration, falls outside the tax because the stated consideration is under $2,000. But if a family member pays fair market value, it's treated as a sale like any other, and the full tax applies.
Who actually writes the check? By Connecticut custom and statute, the seller pays. The closing attorney calculates the amount, deducts it from proceeds, and remits it to the state and the town at recording.
The conveyance tax isn't the biggest line item in a Greenwich sale, but it's the one most sellers haven't priced into their expectations before the closing statement lands in front of them. Given where the market's median has sat every month this year, that's a conversation worth having at the first pricing meeting, not the last one.
If you're weighing a sale in Greenwich and want a clear-eyed read on what actually reaches your account after taxes, commission, and payoff, Pamela Cornfield can walk through the full picture with you. Book a confidential consultation before you set a list price, not after you've already accepted an offer.
