--- title: "LLC Attorney" description: "How to change your LLC's principal office or mailing address in Connecticut in 2026: which filing to use, the fee ($50), processing time, and how this differs from changing your registered agent." canonical: https://llcattorney.com/states/ct/change-llc-address-connecticut image: https://llcattorney.com/images/share-cover.png source_path: /states/ct/change-llc-address-connecticut --- ## Connecticut LLC Address Change — At a Glance Detail Information Is the address on public record? Yes Where it's filed On the periodic/annual report — no dedicated interim filing Filing / update method Change of Business Address (online service) Filing fee $50 Processing time Filed online any time; exact turnaround not separately published Expedited Not available Online filing Available Same filing as registered agent change? No — a separate matter ## Does Connecticut Even Track My LLC's Address? Connecticut's Annual Report requires your principal office address, mailing address, and member/manager business address. An online same-day service also lets you correct it any time between reports. ## Is This the Same As Changing My Registered Agent? Connecticut's registered-agent change uses a separate Change of Agent form. The address-only change is a distinct online transaction that happens to carry the same $50 fee — a coincidental match, not the same filing. - **Your LLC's principal/mailing address** is where your business is actually run from — it can change any time your business relocates, and it has nothing to do with who receives legal documents on the LLC's behalf. - **Your registered agent's address** is the location where the state and any process server can reach your registered agent — it changes only when you switch registered agents or your agent moves. If you're actually looking to switch registered agents in Connecticut, see [How to Change Your Registered Agent in Connecticut](/states/ct/change-registered-agent-connecticut) instead. ## How to Change Your LLC's Address in Connecticut 1 ### Confirm Where Your Address Actually Lives on the Public Record On the periodic/annual report — no dedicated interim filing with the Connecticut Secretary of State. Confirm your current filing status before you file anything new. 2 ### Complete Change of Business Address (online service) Get the current form from the Connecticut Secretary of State and enter your LLC's name, file/entity number, and new address. This filing is separate from a registered-agent change — file it even if your agent isn't changing. 3 ### File and Pay the Fee Submit online with the Connecticut Secretary of State. The fee is $50. Processing takes Filed online any time; exact turnaround not separately published. 4 ### Follow the Update Timing Rule Connecticut allows correcting your address via your Annual Report (due January 1 – March 31 each year) or paying $50 to fix it immediately online. There's no statute forcing an immediate update. 5 ### Update Everything Else Once the state's record (if any) reflects your new address, update your operating agreement, IRS records, bank accounts, licenses, contracts, and website. See the full checklist below. ## What to Update After Changing Your LLC's Address - **Operating agreement** — update the address if it's listed in the document - **IRS / EIN** — file Form 8822-B to update your business address with the IRS; this is required within 60 days of the move regardless of what your state requires - **Business bank accounts** — most banks require written notice or an updated signature card - **Business licenses and permits** — some are tied to a specific location and may need to be reissued or transferred - **Contracts and agreements** — update your address in any active contracts, leases, and vendor agreements - **Mail forwarding** — set up USPS mail forwarding from your old address during the transition - **Website and marketing materials** — business listings, letterhead, invoices, and online directories **LLC Attorney clients:** Address changes are free within the first 90 days of formation. After that window, LLC Attorney handles the filing (where one applies) for a flat rate. ## Need to Update Your Connecticut LLC's Address? LLC Attorney handles Connecticut LLC address changes end-to-end — filing with the Connecticut Secretary of State where one is required, and keeping your business record consistent. Address changes are free within the first 90 days of formation. Ready to Launch Your Business in ct?Follow our fast, easy process to get started right now.[Start My Business](https://app.llcattorney.com/formation?intake_type=formation) ## Changing Your Connecticut LLC's Address — FAQs ### How do I change my LLC's address in Connecticut? ![icon](/_next/image?url=%2Fimages%2Ficons%2FfaqPlus.png&w=128&q=75) Connecticut's Annual Report requires your principal office address, mailing address, and member/manager business address. An online same-day service also lets you correct it any time between reports. Use Change of Business Address (online service), filed with the Connecticut Secretary of State, to update it. The fee is $50 and processing takes Filed online any time; exact turnaround not separately published. ### How much does it cost to change an LLC address in Connecticut? ![icon](/_next/image?url=%2Fimages%2Ficons%2FfaqPlus.png&w=128&q=75) The fee is $50. ### Is changing my LLC's address the same as changing my registered agent in Connecticut? ![icon](/_next/image?url=%2Fimages%2Ficons%2FfaqPlus.png&w=128&q=75) Connecticut's registered-agent change uses a separate Change of Agent form. The address-only change is a distinct online transaction that happens to carry the same $50 fee — a coincidental match, not the same filing. ### Do I need to notify the IRS when my LLC's address changes? ![icon](/_next/image?url=%2Fimages%2Ficons%2FfaqPlus.png&w=128&q=75) Yes. File IRS Form 8822-B within 60 days of the move to update your business address with the IRS — this is a federal requirement that applies regardless of what Connecticut requires. Your EIN stays the same. ### Can I wait until my next annual report to update my LLC's address in Connecticut? ![icon](/_next/image?url=%2Fimages%2Ficons%2FfaqPlus.png&w=128&q=75) Connecticut allows correcting your address via your Annual Report (due January 1 – March 31 each year) or paying $50 to fix it immediately online. There's no statute forcing an immediate update. ### Does LLC Attorney handle Connecticut LLC address changes? ![icon](/_next/image?url=%2Fimages%2Ficons%2FfaqPlus.png&w=128&q=75) Yes. LLC Attorney handles Connecticut LLC address changes — filing with the Connecticut Secretary of State where one is required and keeping your operating agreement and business records consistent. Address changes are free within the first 90 days of formation for LLC Attorney clients. ## Related Connecticut LLC Resources - [Connecticut LLC Formation Guide](/states/ct) - [How to Change Your Registered Agent in Connecticut](/states/ct/change-registered-agent-connecticut) - [How to Amend Your Connecticut LLC](/states/ct/llc-amendment-connecticut) - [Connecticut Registered Agent Service](/states/ct/registered-agent-connecticut)