Connecticut at a Glance
Critical agencies, title thresholds, taxes and transaction distinctions.
Title window
Motor vehicles generally require a Connecticut title when the model year is within the current 20-year title window.
Trailer threshold
A trailer generally requires a title only when its GVWR exceeds 3,000 pounds and it remains within the motor-vehicle title-age window.
Vessel threshold
Vessels model year 2017 and newer generally require title unless federally documented or otherwise exempt.
No ELT program
Connecticut issues a physical title and sends it to the first lienholder when a lien is recorded.
No local sales tax
Connecticut motor-vehicle sales and use tax is state-level. Municipal motor-vehicle property tax is separate.
Municipal property tax
Annual property-tax planning requires original MSRP, vehicle age, current municipality/district mill rate and the correct depreciation schedule.
Title & Proof of Ownership
H-13B, original ownership evidence, title-exempt units and form integrity.
Application H-13B
Use the Connecticut Registration and Title Application for motor vehicles, qualifying trailers and many registration-only units. Complete only the sections applicable to the transaction.
New units
Submit the original manufacturer’s certificate or statement of origin, bill of sale and transaction-specific supporting documents.
Used units
Submit the properly assigned original certificate of title. For a non-title jurisdiction or title-exempt unit, registration and a Q-1 or acceptable bill of sale may be required.
Foreign vehicles
Foreign ownership, customs and federal compliance evidence may be required. Do not assume a foreign ownership document alone is sufficient.
Title-exempt units
ATVs, snowmobiles, qualifying light trailers, small mopeds, tow dollies, certain special equipment and federally documented vessels use registration or other ownership evidence rather than an ordinary DMV title.
Manufactured homes
Ownership is handled through the municipality/town-clerk and real-property framework rather than the motor-vehicle title engine.
Special, Salvage & Branded Titles
Bonded, rebuilt, abandoned, composite and insufficient-evidence transactions.
Bonded or insufficient ownership evidence
Salvage and rebuilt vehicles
Composite, modified or assigned-VIN units
Abandoned vehicles and vessels
Carried-forward brands
Lien Law, Physical Titles & UCC
DMV lien notation, first-lienholder title delivery and non-titled collateral.
Titled collateral
Enter the lienholder name, complete address and lien date on the applicable H-13B or vessel application. Connecticut charges a lien notation fee with a newly issued title.
Adding a lien
An add-lien transaction on an existing Connecticut title uses the current title, H-13B and the specific add-lien fee. A duplicate-title add-on applies when the current title is unavailable.
No electronic title
Connecticut does not use an ELT program. The physical title is mailed to the first lienholder when applicable.
Non-titled collateral
When no specialized title lien exists, a UCC-1 may be appropriate. Confirm debtor location, collateral type and filing jurisdiction before filing with Connecticut Business Services.
Transfers, Corrections & Repossession
Assignments, odometer disclosure, replacement titles and creditor transfers.
Assignment and bill of sale
Submit the original title properly reassigned to the buyer and an itemized bill of sale. When assignment space is exhausted, use the Q-1 process.
Odometer disclosure
Actual mileage and signatures are required when federal and Connecticut disclosure rules apply. Do not enter “exempt” as a substitute for an actual reading in the ILTS preparation workflow.
Duplicate and corrected title
H-6B is used for many duplicate-title requests. Correction fees vary by subtype, so the calculator flags those transactions for DMV confirmation rather than guessing.
Repossession
Repossession can require a notarized H-30, title, Q-1, lien instrument and other evidence. The final title fee depends on the exact workflow and should be confirmed.
Registration, Residency & Insurance
Registration-only records, new residents, plate custody and Connecticut insurance.
Road-use registration
Motor vehicles and trailers used on Connecticut highways generally require registration. Motorized vessels, longer vessels, ATVs and snowmobiles have separate registration rules.
New residents
Complete H-13B, ownership evidence, Connecticut insurance and required inspection steps. Residency and title-transfer timing must be confirmed from the current DMV workflow.
Registration only
Connecticut may issue registration for units that are not required to receive a title. Registration-only status does not create a DMV title lien.
Insurance
Use a current Connecticut insurance identification card with the correct owner or business name, VIN, effective dates and NAIC information.
Cancellation and hold
Insurance remains important until plates/registration are properly canceled or placed on hold. Municipal property-tax declarations may still require action.
Nonresident vessels
Properly registered nonresident vessels may use Connecticut waters for a limited period. Inland-water use can trigger AIS stamp or decal requirements.
VIN Verification, Emissions & Assigned VINs
In-state, out-of-state and specialty-inspection routing.
Connecticut-located vehicle
Use the authorized Connecticut VIN/emissions workflow. A valid vehicle inspection report may satisfy the VIN-verification requirement for an eligible transaction.
Vehicle outside Connecticut
The attached AE-81 must be completed by an authorized out-of-state law-enforcement or motor-vehicle authority. The receiving DMV retains discretion to accept or reject the evidence.
Special inspections
Salvage, rebuilt, composite, VIN-problem, certain commercial and other specialty vehicles must be routed to the designated DMV or Commercial Vehicle Safety Division inspection process.
Assigned VIN
A missing, altered or unacceptable VIN can require an affidavit, ownership evidence, designated inspection and assigned/reassigned VIN fee.
Sales, Use & Municipal Property Tax
State rates, luxury threshold, trade credit, exemptions and annual municipal assessment.
General motor-vehicle rate
The workbook applies the current general state motor-vehicle rate unless a verified special rate or exemption applies.
Luxury rate
The higher rate can apply when the pre-trade taxable price exceeds the statutory threshold. Heavy and qualifying commercial exclusions must be considered.
Vessel rate
Vessels, vessel motors and vessel trailers use the special Connecticut vessel tax rate in the workbook.
Trade-in credit
A qualifying same-kind dealer trade can reduce the taxable base. Do not automatically deduct trade value from an ineligible private-party transaction.
Private-party valuation
Private-party passenger and light-truck transactions can use a DMV valuation floor. Enter the verified transaction value rather than relying only on the bill of sale.
Annual property tax
Property tax is based on original MSRP, depreciation, a 70% assessment ratio, the statutory minimum and the applicable current municipal/district mill rate.
Registration Fees, Plates & Declared Weight
Multi-year registrations, environmental components and commercial schedules.
Passenger and combination
Passenger, electric passenger and combination passenger registrations use fixed multi-year amounts. Combination SUVs, pickups and vans use the declared-weight schedule.
Commercial weight
Commercial fees are selected from inclusive declared-GVWR brackets. Always round to the correct bracket and confirm the registration term.
Semitrailers
Commercial semitrailers may use a selectable one- through five-year term at the workbook per-year amount.
Environmental components
Greenhouse-gas, Clean Air Act and emissions-exemption components depend on fuel, age, ownership document, registration term and transaction subtype.
Standard and specialty plates
Plate charges vary for standard, classic, replacement, apportioned and specialty equipment. The calculator applies only selected common components.
Late fees
Renewal, emissions and IRP late charges are separate. Confirm dates and official DMV assessment before final funding.
Vessels, ATVs, Snowmobiles & Manufactured Homes
Special applications, fee schedules, title exemptions and collateral treatment.
Vessels
Connecticut vessel registration is based on length and hull treatment, with special flat fees for pontoons, motorized canoes and qualifying low-power vessels.
Documented vessels
A federally documented vessel does not receive an ordinary Connecticut title. Registration, tax and security-interest treatment require documentation-specific review.
ATVs and snowmobiles
These units are registered but not titled. Proof of ownership, H-13B and applicable registration/environmental fees are used.
Nonmotorized vessels
Qualifying nonmotorized vessels under 19½ feet and vessels propelled solely by paddle or oar can be exempt from registration.
Manufactured homes
Ownership is filed through the local real-property/town-clerk system. A UCC filing may be relevant to separate personal-property collateral, subject to legal and jurisdiction review.
Other title-exempt equipment
Small mopeds, tow dollies and certain special mobile equipment may not receive a Connecticut title. Finance documents must identify the correct perfection method.
Dealers, Commercial Vehicles, IRP & Military
Electronic filing, declared weight, apportioned registration and special tax treatment.
Dealer electronic filing
Connecticut dealers or businesses meeting the monthly filing threshold must use the electronic workflow and timely submit required original supporting documents.
Commercial classification
Declared GVWR, body type, use, seat capacity and operating authority can change registration fees, inspection routing and required H-13B sections.
IRP
Apportioned vehicles use the Connecticut IRP Unit and transaction-specific schedules, permits and plate fees. Do not substitute the ordinary commercial schedule for an IRP quote.
Leased units
Use the lessor/lessee ownership structure, original title or ownership evidence, original power of attorney where required and matching insurance.
Military rate
The reduced rate applies only when the statutory nonresident active-duty military or spouse conditions are satisfied and documented.
Business applicants
Use the registered business name and authorized principal information. Identity and address records must match the transaction paperwork.
Official Forms, Offices & Resources
Primary applications, verification forms and filing portals.
General Compliance & Auditability
Originals, signatures, data versions, source control and final verification.
Original signatures
Use wet-signature originals when required. Electronic signatures may be federally valid in some contexts, but Connecticut DMV and the receiving office control acceptance for each filing.
Identity and address match
Names and addresses on identification, insurance, ownership, financing and application documents must be consistent. Resolve changes before submission.
Source of truth
The original MCO/title controls ownership and lien data unless the discrepancy is clearly documented and corrected through the authorized process.
Versioned calculations
Store the workbook version, applied JSON keys, unit classification, value inputs, dates and manual verification decisions with every estimate.
Controlled review items
Property-tax mill rates, private-party values, corrected-title subtypes and certain specialty fees require runtime verification rather than automatic assumptions.
Final authority
Connecticut DMV, DRS, municipal assessors, DEEP, the Secretary of the State and other receiving agencies control final acceptance and charges.
ILTS estimates are for planning and funding and are not legal or tax advice. Confirm every final amount, filing office and document requirement with the receiving authority.