Landlord Rules in Delaware: Renting Out Property (2026)

Reviewed by DocDraft Legal Team · Delaware · Last updated 2026-05-18

Owning rental property in Delaware is governed end-to-end by Delaware law. The state sets a deposit refund clock (20 days), an entry-notice minimum (48 hours), and a month-to-month termination notice (60 days) that all sit on top of federal fair-housing rules. This guide walks the Delaware-specific obligations in order.

Key Considerations

A Delaware owner who lets a unit must navigate registration first. Required to obtain a Delaware business license Deposit handling is the next gate. 1 month's rent Once the tenant leaves, the clock starts running. 20 days

Eviction in Delaware is a formal court process, not a self-help option. Unless otherwise agreed in a written rental agreement, an action for summary possession may be maintained under this chapter because: (1) The tenant unlawfully continues in possession of any part of the premises after the expiration of the rental agreement without the permission of the landlord or, where a new tenant is entitled to possession, without the permission of the new tenant; (2) The tenant has wrongfully failed to pay the agreed rent; (3) The tenant has wrongfully deducted money from the agreed rent; (4) The tenant has breached a lawful obligation relating to the tenant’s use of the premises. Layered over the whole tenancy is fair-housing compliance. Discrimination complaints are filed via the state agency

Delaware treats unit access and month-to-month termination as separate notice problems. On access: 48 hours On termination of a periodic tenancy: 60 days

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Residential Lease Agreement Rental Application Form Move-In/Move-Out Inspection Checklist

Relevant Documents

Delaware landlord paperwork tracks the statute. The lease carries the state's required disclosures, the entry-notice template matches the state's minimum-notice rule, the deposit accounting form mirrors the statutory deadline, and the eviction notice follows the form the Delaware court demands.

Landlord's Rules and Regulations

A supplementary document to the lease that outlines specific rules for the property, such as quiet hours, guest policies, and maintenance responsibilities.

Move-In/Move-Out Inspection Checklist

A document that records the condition of the rental property before the tenant moves in and after they move out, which helps determine if any damage occurred during the tenancy.

Notice of Entry Form

A document used by landlords to notify tenants of their intent to enter the rental property, typically required by state law with specific advance notice periods.

Rental Application Form

A form used to collect information about potential tenants, including employment history, income, references, and authorization for background and credit checks.

Residential Lease Agreement

A legally binding contract between a landlord and tenant that outlines the terms and conditions of the rental arrangement, including rent amount, security deposit, lease duration, and other important provisions.

Security Deposit Receipt

A document acknowledging the landlord's receipt of the security deposit, including the amount, date received, and where the deposit will be held.

Relevant Laws

Delaware Landlord-Tenant Code (Title 25, Chapter 51-59)

This is Delaware's primary law governing residential landlord-tenant relationships. It covers essential aspects of renting property including security deposits, lease requirements, landlord access rights, maintenance responsibilities, and eviction procedures. As a landlord in Delaware, you must comply with these regulations to legally rent your property.

Delaware Security Deposit Law (Title 25, Chapter 55)

This law limits security deposits to no more than one month's rent for leases of one year or more. It also requires landlords to return deposits within 20 days after termination of the rental agreement, with an itemized list of any deductions. Understanding these requirements helps avoid common legal disputes with tenants.

Delaware Fair Housing Act

This law prohibits discrimination in housing based on race, color, national origin, religion, sex, familial status, or disability. As a landlord, you must ensure your tenant screening process and rental policies comply with these anti-discrimination provisions to avoid potential legal liability.

Delaware Summary Possession (Eviction) Laws (Title 25, Chapter 57)

These laws outline the legal process for evicting tenants in Delaware. They specify required notices, filing procedures, and grounds for eviction. Understanding these procedures is crucial as improper evictions can result in legal penalties and liability for landlords.

Delaware Residential Landlord Code of Conduct (Title 25, Chapter 53)

This section outlines landlord obligations regarding property maintenance, repairs, and habitability standards. It requires landlords to maintain essential services and comply with building and housing codes. Failure to meet these standards can result in tenant remedies including rent withholding or lease termination.

Delaware Lead-Based Paint Hazard Control Act

For properties built before 1978, this law requires landlords to disclose known lead-based paint hazards to tenants before lease signing. You must provide an EPA-approved information pamphlet and include specific warning language in leases to comply with both state and federal lead disclosure requirements.

Regional Variances

Northern Delaware

Wilmington has additional rental property registration requirements beyond state law. Landlords must register rental properties with the city and pay an annual fee. Properties must also pass a city inspection before being rented. Wilmington enforces stricter lead paint disclosure requirements than other parts of the state.

Newark requires rental permits for all residential rental properties. Landlords must renew these permits annually and properties are subject to regular inspections. The city also has specific noise ordinances that landlords are encouraged to include in lease agreements, particularly in areas near the University of Delaware.

Southern Delaware

As a popular vacation destination, Rehoboth Beach has specific regulations for short-term rentals. Property owners must obtain a rental license, collect and remit a rental tax of 3% in addition to the state's 8% accommodation tax, and adhere to occupancy limits. There are also noise restrictions and parking regulations specific to rental properties.

Lewes requires rental licenses for both long-term and short-term rentals. The city has enacted ordinances specifically addressing vacation rentals, including requirements for local property management contacts, parking restrictions, and trash collection schedules. Historic district properties may have additional restrictions on modifications.

Central Delaware

Dover requires rental permits and inspections for all rental units. The city has enacted a Crime-Free Housing ordinance that allows for penalties against landlords whose properties generate excessive police calls. Dover also has specific requirements for smoke detectors and carbon monoxide detectors that may exceed state standards.

Kent County has fewer rental-specific regulations than incorporated cities, but does enforce building codes and health standards for rental properties. Landlords in unincorporated areas should be aware that well water testing may be required for properties not connected to municipal water systems.

Suggested Compliance Checklist

Confirm registration or rental-license status at the state and city level

Before listing days after starting

Required to obtain a Delaware business license

Calculate the security deposit so it stays under the legal ceiling

Before signing days after starting

1 month's rent

Provide the statutorily required disclosures before the tenant signs

At lease signing days after starting

A summary of the Landlord-Tenant Code, as prepared by the Consumer Protection Unit of the Attorney General's Office or its successor agency, shall be given to the new tenant at the beginning of the rental term.

Serve the statutory periodic-tenancy termination notice in writing

Ongoing days after starting

60 days

Document: lease-termination-letter

Calendar the entry-notice timeline before any non-emergency access

As needed days after starting

48 hours

Close out the deposit after surrender within the statutory clock

At move-out days after starting

20 days

If eviction becomes necessary, follow the statutory notice and filing sequence

If eviction needed days after starting

Unless otherwise agreed in a written rental agreement, an action for summary possession may be maintained under this chapter because: (1) The tenant unlawfully continues in possession of any part of the premises after the expiration of the rental agreement without the permission of the landlord or, where a new tenant is entitled to possession, without the permission of the new tenant; (2) The tenant has wrongfully failed to pay the agreed rent; (3) The tenant has wrongfully deducted money from the agreed rent; (4) The tenant has breached a lawful obligation relating to the tenant’s use of the premises.

Document screening criteria and adverse decisions against fair-housing standards