A 1031 exchange in Connecticut lets you sell investment real estate and reinvest in like-kind property while deferring the tax on the gain. The federal rules apply the same way everywhere. Connecticut carries a moderately high state tax on the gain and a high property tax, and its strongest markets are tied closely to New York City and to the insurance industry. We act as your qualified intermediary, holding the proceeds and handling the documentation so the exchange holds from sale to closing.
Table of contents
- How much is capital gains tax on real estate in Connecticut?
- Connecticut 1031 exchange rules and timeline
- 1031 exchanges across Connecticut markets
- Common Connecticut 1031 exchange mistakes
- Start your Connecticut 1031 exchange
- Frequently asked questions
How much is capital gains tax on real estate in Connecticut?
Connecticut taxes the gain as ordinary income, with a top rate of 6.99%. That sits on top of the federal tax an exchange also defers:
- Long-term capital gains at 0%, 15%, or 20%, with the 20% rate applying above $545,500 of taxable income for single filers and $613,700 for married couples filing jointly in 2026.
- The 3.8% Net Investment Income Tax above $200,000 of modified adjusted gross income for single filers, $250,000 for married couples.
- Depreciation recapture, taxed as unrecaptured Section 1250 gain at up to 25%.
- Connecticut's rate of up to 6.99% on the gain.
Connecticut conforms to Section 1031, so a properly structured exchange defers both the federal and the Connecticut tax. The full federal framework is in our main 1031 exchange guide.
Connecticut 1031 exchange rules and timeline
The federal deadlines govern, and they are strict:
- 45-day identification. Identify replacement property in writing within 45 days of the sale.
- 180-day closing. Close within 180 days of the sale, or by your return due date including extensions, whichever is earlier.
- No constructive receipt. Proceeds go to your qualified intermediary, never to you.
- Equal or greater value and debt. Reinvest all net proceeds and match or exceed the relinquished value and debt, or the shortfall is taxable boot.
- Same taxpayer. The entity that sold must be the entity that buys.
Connecticut does not impose a general nonresident real estate withholding at closing, so closings here are straightforward. Connecticut does charge a real estate conveyance tax on the sale, which is a transaction cost rather than an income tax and is not deferred by a 1031.
1031 exchanges across Connecticut markets
Fairfield County anchors the state's exchange activity and is shaped by its proximity to New York City. Stamford, Greenwich, and Norwalk form a major financial-services corridor, with hedge funds and asset managers supporting high-value commercial and multifamily property, and the broader county draws investors and residents priced out of the New York side. Hartford, long known as an insurance center, has a commercial market tied to that industry, and New Haven is anchored by Yale and a growing biotech and medical base. Bridgeport and Waterbury add multifamily at lower entry prices. Connecticut property tax is high, including a vehicle tax in addition to real property, so confirm the local rate for any replacement deal, as the carrying cost can be meaningful.
Common Connecticut 1031 exchange mistakes
- Underwriting a replacement property without the local property tax rate, which is high in Connecticut.
- Forgetting the real estate conveyance tax on the sale, which is separate from income tax and not deferred.
- Taking receipt of the proceeds, or missing the 45-day identification window.
- Trading down or pulling cash out, which creates taxable boot.
Start your Connecticut 1031 exchange
Set up your exchange before your relinquished property closes, so the proceeds never reach your hands and the 45-day and 180-day clocks start clean. Contact our team to begin, or to talk through a specific deal.
Frequently asked questions
How much is capital gains tax on real estate in Connecticut?
Connecticut taxes the gain as ordinary income at up to 6.99%, on top of federal capital gains tax.
Is there nonresident withholding when I sell Connecticut property?
No. Connecticut does not impose a general nonresident real estate withholding at closing, though it does charge a conveyance tax on the sale.
Does Connecticut conform to federal 1031 rules?
Yes. A properly structured exchange defers both the federal and the Connecticut tax.
Do I need a qualified intermediary for a Connecticut 1031 exchange?
Yes. The intermediary must hold the proceeds and facilitate the exchange. Engage one before the relinquished property closes.
This page is general information, not tax or legal advice. We act as a qualified intermediary and do not provide tax or legal advice. State and federal rules and thresholds change; confirm current figures with your tax advisor.
