Short-Term Rental Tax in Connecticut (CT)
The state-level tax rate on short-term rentals in Connecticut is 15.0% , consisting of 6.3% sales tax and 15.0% lodging tax. Connecticut has enacted taxes specifically targeting short-term rentals. Major platforms like Airbnb collect state taxes automatically. With local taxes, the total rate in New Haven reaches 15.0%. STR operators must register with the state. Connecticut imposes a 15% room occupancy tax on short-term rentals of less than 30 consecutive days. This replaced the previous 15% hotel tax and was explicitly extended to STRs in 2019. No additional local lodging taxes. STR operators must register with DRS.
Annual Tax Estimate for Connecticut
The table below shows estimated annual tax obligations at different nightly rates, assuming 65% occupancy (237 nights/year). Estimates are shown for both the state-level rate and the highest local rate (New Haven).
| Nightly Rate | Gross Revenue | State Tax (15.0%) | New Haven Tax (15.0%) |
|---|---|---|---|
| $100.00/night | $23,700 | $3,555 | $3,555 |
| $150.00/night | $35,550 | $5,333 | $5,333 |
| $200.00/night | $47,400 | $7,110 | $7,110 |
| $300.00/night | $71,100 | $10,665 | $10,665 |
| $500.00/night | $118,500 | $17,775 | $17,775 |
Estimates assume 65% occupancy. Actual tax may differ based on local exemptions, booking fees, and platform collection.
STR Tax Rates by City in Connecticut
The table below shows the tax rate for 4 cities in Connecticut. Local taxes are minimal or absent, so the state rate of 15.0% applies uniformly.
| City | Local Tax | Total Rate | Tax on $200/night | Tier | Notes |
|---|---|---|---|---|---|
| New Haven | 0.0% | 15.0% | $30.00 | High | No additional local tax. State 15% applies. |
| Stamford | 0.0% | 15.0% | $30.00 | High | No additional local tax. State 15% applies. |
| Mystic | 0.0% | 15.0% | $30.00 | High | No additional local tax. State 15% applies. Popular tourist destination. |
| Hartford | 0.0% | 15.0% | $30.00 | High | No additional local tax. State 15% applies. |
How Connecticut Compares to Other States
Below is a comparison of Connecticut with five states that have similar state-level STR tax rates. This comparison helps illustrate where Connecticut stands relative to other states in terms of tax burden, platform collection, and registration requirements.
| State | State Rate | Sales Tax | Lodging Tax | Platform Collects | Registration |
|---|---|---|---|---|---|
| Connecticut (CT) | 15.0% | 6.3% | 15.0% | Yes | Required |
| District of Columbia (DC) | 14.9% | 6.0% | 14.9% | Yes | Required |
| Hawaii (HI) | 14.3% | 4.0% | 10.3% | Yes | Required |
| Illinois (IL) | 12.3% | 6.3% | 6.0% | Yes | Required |
| Texas (TX) | 12.3% | 6.3% | 6.0% | Yes | Required |
| Rhode Island (RI) | 12.0% | 7.0% | 5.0% | Yes | Required |
Frequently Asked Questions About Connecticut STR Taxes
What is the short-term rental tax rate in Connecticut in 2026?
The state-level tax rate on short-term rentals in Connecticut is 15.0%, consisting of 6.3% sales tax and 15.0% lodging tax. Local taxes can bring the total to 15.0% in cities like New Haven. At $200/night with 65% occupancy, the state-level tax alone is approximately $7,110 per year.
Does Airbnb collect STR taxes in Connecticut?
Yes. Airbnb, Vrbo collect state room occupancy tax. However, local and county taxes may not be covered by platform collection. Always verify with your local tax authority what taxes your platform collects on your behalf.
Do I need to register my short-term rental in Connecticut?
Yes. Connecticut requires STR operators to register with the state. This typically includes obtaining a sales tax permit and/or lodging tax registration. Many cities and counties in Connecticut also require local STR permits or business licenses. Check with both state and local authorities for specific requirements.
What is the total STR tax rate in New Haven, Connecticut?
The total combined tax rate in New Haven is 15.0%, which includes the 15.0% state rate plus 0.0% in local taxes. No additional local tax. State 15% applies. At $200/night with 65% occupancy, this amounts to approximately $7,110 per year in taxes.
How much will I owe in STR taxes in Connecticut?
Your annual STR tax depends on your nightly rate, occupancy, and location. At the state level (15.0%), a property earning $200/night with 65% occupancy would owe approximately $7,110/year in state taxes alone. In New Haven, the total tax at the same rate would be approximately $7,110/year. Use our STR tax calculator for a customized estimate.
STR Tax Compliance Checklist for Connecticut
Follow these steps to ensure you are fully compliant with Connecticut short-term rental tax requirements. Missing any step could result in penalties or back-tax assessments.
- Register with the state — Obtain a Connecticut sales tax permit and/or lodging tax registration from the state Department of Revenue before accepting bookings.
- Check local permit requirements — Contact your city and county offices to determine if a local STR permit, business license, or zoning approval is required. Use our STR regulations lookup to check rules for your specific zip code. Many municipalities in Connecticut have separate registration processes.
- Determine your total tax rate — Your rate combines state taxes (15.0%) with any local/county taxes. In New Haven, the total reaches 15.0%. Use our calculator for your specific city.
- Verify platform collection — Airbnb, Vrbo collect state room occupancy tax. Confirm exactly which taxes are covered and which you must remit separately.
- Collect and remit taxes on schedule — Connecticut requires tax remittance on a monthly, quarterly, or annual basis depending on your revenue volume. File returns even in months with no bookings to maintain your account in good standing.
- Keep detailed records — Maintain records of all bookings, gross income, taxes collected, and expenses for at least 3 years. This documentation is essential for audits and for claiming deductions on your federal tax return.
Calculate Your Connecticut STR Tax
Use our STR tax calculator to get a personalized estimate of your annual tax obligation in Connecticut. Enter your nightly rate and occupancy to see your projected state and local taxes, or browse all 50 states to compare STR tax rates across the country.
Also check: STR regulations by zip code | Sales tax rates | Homestead exemptions | Landlord-tenant law