Quick Reference: Delaware Security Deposit Rules

A Delaware manager finishes a move-out inspection with $1,400 of genuine damage beyond normal wear and tear. The photographs are good, the invoices are in hand, and the deposit is $1,200.

Nobody sends the itemized list. Day 21 arrives.

Under Section 5514(f), the failure to provide that list within 20 days "shall constitute an acknowledgment by the landlord that no payment for damages is due."

Not a rebuttable presumption. Not a shifted burden. An acknowledgment, by operation of statute, that nothing is owed. The $1,400 claim is gone, the full $1,200 goes back, and under Section 5514(g)(1) the tenant can pursue double the amount wrongfully withheld for the delay.

Delaware is not an unusually demanding deposit state on its face. One month's rent, 20 days, an itemized list. But the consequences it attaches to administrative slips are severe. More than one statutory consequence may be argued on the same facts, though whether particular penalties are cumulatively recoverable depends on the facts and judicial interpretation.

This guide covers the caps and the one that arrives a year into a tenancy, where the money has to sit, the 20-day mechanics, and the four penalty routes.

Two Caps, and One That Arrives Later

Section 5514(a) sets the limits, and the second one catches managers who never re-examine a tenancy after signing.

A lease of one year or more: 1 month's rent. Under (a)(2), no landlord may require a security deposit in excess of one month's rent where the rental agreement is for one year or more.

Month-to-month or undefined term: the cap arrives at the one-year mark. Under (a)(3), no landlord may require a deposit in excess of one month's rent, with an exception for federally assisted housing regulations, for primary residential tenancies of undefined terms or month to month where the tenancy has lasted one year or more.

Then the sentence most likely to be missed: after the expiration of one year, the landlord shall immediately return, as a credit to the tenant, any security deposit amount in excess of one month's rent, including any amount which, combined with a surety bond, exceeds one month's rent.

Read that carefully. A month-to-month tenancy that began with a two-month deposit is lawful at the outset. On its first anniversary, the excess becomes a credit the landlord must return immediately, without the tenant asking. It is an obligation triggered by the passage of time, not by any event a manager would normally diary.

Furnished units are outside both caps. Under (a)(4), the security deposit limits do not apply to furnished rental units.

And increases have their own rule. Under (j), if the rental agreement so specifies, a landlord may increase the deposit commensurate with the rent. But where the increase exceeds 10% of the monthly rent, payment must be prorated over the term of the rental agreement, or over four months in the case of a month-to-month tenancy.

Where the Money Has to Sit

Section 5514(b) is short and prescriptive, and it sets several requirements for how a security deposit must be held.

Each security deposit must be placed in an escrow bank account in a federally insured banking institution with an office that accepts deposits within the State. The account must be designated as a security deposits account, and shall not be used in the operation of any business by the landlord.

Three points follow.

• The institution must have a Delaware presence.
  A federally insured bank is not enough on its own. It needs an office in Delaware that accepts deposits.

• Designation is a requirement, not a convention.
  The account has to be labeled as a security deposits account.

• And the landlord must disclose the location to the tenant.
  That disclosure obligation is what the Section 5514(g)(2) penalty attaches to.

  The tenant's claim outranks your creditors. The subsection adds that the deposit principal is held and administered for the tenant's benefit, and the tenant's claim to that money is prior to that of any creditor of the landlord, including a trustee in bankruptcy, even if the money is commingled.

  That last clause is worth noting for what it does not do. It protects the tenant's money in an insolvency even where the landlord commingled it. It does not make commingling lawful, and it does not save a landlord from the forfeiture penalty for failing to use a qualifying account.

What the Deposit Can Be Used For

Under subsection (c), the purpose of the deposit is limited to three things:

1. Reimbursing the landlord for actual damages caused to the premises by the tenant which exceed normal wear and tear, or which cannot be corrected by painting and ordinary cleaning

2. Paying all rental arrearage due under the agreement, including late charges and rent due for premature termination or abandonment

3. Reimbursing reasonable expenses incurred in renovating and re-renting the premises caused by the tenant's premature termination, including a termination under Section 5314, provided that reimbursement caused by a Section 5314 termination shall not exceed one month's rent

The wording in (c)(1) is more specific than the usual formulation. It covers actual damages caused by the tenant that exceed normal wear and tear, or which cannot be corrected by painting and ordinary cleaning. The two conditions are stated as alternative grounds in the statute, so a cost that fails one test may still qualify under the other.

The Twenty-Day Mechanics

Two subsections run in parallel, and they are not the same obligation.

Under (e), if the landlord is not entitled to any of it, the deposit must be remitted within 20 days of the expiration or termination of the rental agreement.

Under (f), where damages are claimed, within 20 days after termination or expiration the landlord must:

• provide the tenant with an itemized list of damages to the premises and the estimated costs of repair for each, and

• tender payment for the difference between the deposit and those costs

Note that the statute asks for estimated costs of repair for each item. A single figure without item-level costing does not match the subsection.

Then the sentence that decides most Delaware disputes. Failure to do so shall constitute an acknowledgment by the landlord that no payment for damages is due.

There is no good faith exception, no proportionality, and no requirement that the tenant show prejudice. Missing the twenty days does not weaken the claim. It concedes it.

The tenant then has ten days. Acceptance of a payment submitted with an itemized list constitutes agreement on the damages as specified by the landlord, unless the tenant objects in writing within 10 days of receipt of the tender.

That cuts in the landlord's favor and is worth knowing. A properly served list plus payment, unanswered for ten days, fixes the damages figure by the tenant's own acceptance.

Four Penalty Routes to Know

Delaware's subsection (g) creates several distinct penalty mechanisms, each triggered by different failures.

Route one: late remittance. Failure to remit the deposit, or the difference between the deposit and the amount in the list of damages, within 20 days entitles the tenant to double the amount wrongfully withheld.

Route two: account failures cause forfeiture. Failure to disclose the location of the deposit account within 20 days of a written request by a tenant, or failure to deposit the money in a federally insured institution with a Delaware office that accepts deposits, constitutes forfeiture of the security deposit by the landlord to the tenant.

Forfeiture is not a penalty on top of the deposit. It is the deposit.

Route three: forfeiture then escalates. Failure to return the full deposit to the tenant within 20 days from the effective date of forfeiture entitles the tenant to double the amount of the security deposit.

So a landlord who used the wrong account, then did not return the money after forfeiture, faces twice the deposit rather than twice a disputed deduction.

Route four: the application fee. Under subsection (d), where a tenant pays a fee to determine creditworthiness, that is an application fee, and a landlord may charge no more than the greater of 10% of the monthly rent or $50.

Three obligations attach. The landlord must furnish a receipt on receiving the money. The landlord must maintain complete records of all application fees charged and amounts received for at least two years. And where the landlord unlawfully demands more than the allowable fee, the tenant is entitled to damages equal to double the amount charged.

That is a separate exposure from the deposit rules entirely, and it applies at the application stage before any tenancy exists.

Pet Deposits Have Their Own Rules

Subsection (i) treats pet deposits as a distinct category with three provisions worth knowing.

The cap is one month's rent, regardless of lease length. Under (i)(2), no landlord may require a pet deposit in excess of one month's rent regardless of the duration of the rental agreement. Unlike the security deposit caps, this one does not vary with the term.

Animal damage comes out of the pet deposit first. Under (i)(1), damage caused by an animal is first deducted from the pet deposit, and only where that is insufficient may the balance come from the security deposit. Getting that order wrong understates what remains available for other damage.

And support animals are excluded. Under (i)(3), a landlord may require an additional deposit from a tenant with a pet, but shall not require any pet deposit where the pet is a duly certified and trained support animal for a disabled person who is a resident of the rental unit.

Do not stop at the statutory wording here. Although Section 5514(i)(3) uses the phrase "duly certified and trained support animal," federal Fair Housing requirements may provide broader protection for qualifying assistance animals. The Fair Housing Act does not generally require an assistance animal to be certified or individually trained, and housing providers may not impose a pet deposit as a condition of a reasonable accommodation. Evaluate assistance-animal requests under applicable federal, state and local fair-housing requirements rather than under the deposit statute alone.

A manager who reads subsection (i)(3) literally and asks a tenant to produce certification or training documentation may be creating a fair housing problem while trying to comply with a deposit rule.

The pet deposit is otherwise subject to the escrow, remittance, itemization, penalty and address provisions in subsections (b), (e), (f), (g) and (h).

The Tenant's Own Obligation

Subsection (h) gives the landlord a genuine protection, and it is the only place in the section where the tenant carries a burden.

All communications and notices, including the return of any deposit, go to the landlord at the address in the rental agreement and to the tenant at the address in the agreement or a forwarding address, if provided in writing by the tenant at or prior to termination.

Failure by the tenant to provide that address relieves the landlord of the responsibility to give notice under the section and of liability for double the amount of the deposit.

But the obligation does not disappear. The landlord continues to be liable for any unused portion, provided the tenant makes a written claim within one year from termination or expiration.

For a manager, that produces a clean rule. No forwarding address means the landlord is relieved of the notice responsibility and liability for double the deposit, but the landlord remains liable for any unused portion if the tenant makes a written claim within one year. As a practical matter, the unused balance should not simply be absorbed when no forwarding address is provided.

The Surety Bond Alternative

Section 5514A permits a tenant to purchase a surety bond instead of paying all or part of a deposit. Four features matter operationally.

Neither side can be forced. A landlord may not require a tenant to purchase a bond instead of paying a deposit, and a landlord is not required to accept one.

The aggregate cap is still one month. A bond may not exceed one month's rent, and where a tenant provides both a bond and a deposit, the combined amount may not exceed one month's rent, subject to the Section 5514(a)(3) exception.

The same 20-day list applies. Under (h), within 20 days after termination the landlord must provide the itemized list of damages and estimated costs, and failure to do so constitutes an acknowledgment that no payment for damages is due, with the tenant's failure to object within 10 days constituting agreement.

And the tenant controls the order of recovery. Under (f), the tenant has the right to pay the amount due directly, or to require the landlord to use the tenant's security deposit, if any, before making a claim against the bond.

On a sale, the bond survives. Under (j), a new landlord must accept the tenant's surety bond and may not require an additional deposit during the current lease term, or at renewal require a bond or deposit that, together with any existing one, exceeds one month's rent.

What Delaware Does Not Require

Two absences are worth stating plainly, because published guidance gets one of them wrong.

Section 5514 does not require interest on a security deposit. Several sources state that Delaware landlords must pay interest on deposits held for more than one year. The section contains no interest requirement. An obligation could still arise from another source, such as the lease itself, a separate regulation, or federally assisted housing rules. The likely source of the confusion is subsection (a)(3), which requires an excess deposit above one month's rent to be credited to a month-to-month tenant after one year. That is a return of principal, not interest, and it applies only to the amount above the cap.

No move-in condition report requirement. Section 5514 does not mandate one. Given that subsection (c)(1) turns on damage exceeding normal wear and tear or not correctable by painting and ordinary cleaning, a baseline record is still the practical foundation of any deduction.

Common Delaware Deposit Mistakes

1. Missing the 20-day itemized list
Section 5514(f) treats the failure as an acknowledgment that no payment for damages is due.

2. Sending a single damages figure
The subsection requires an itemized list with estimated costs of repair for each item.

3. Sending the list without the money
Subsection (f) requires the landlord to tender payment for the difference at the same time.

4. Not returning the month-to-month excess at one year
Section 5514(a)(3) requires it to be credited immediately, without a tenant request.

5. Using an out-of-state bank
The institution must be federally insured with an office that accepts deposits within Delaware.

6. Not designating the account
Subsection (b) requires it to be designated as a security deposits account and not used in any business.

7. Ignoring a written request for the account location
Failure to disclose within 20 days is forfeiture of the deposit under (g)(2).

8. Charging an application fee above the cap
The limit is the greater of 10% of monthly rent or $50, with double damages for exceeding it.

9. Not issuing an application fee receipt or keeping records
Subsection (d) requires a receipt and complete records for at least two years.

10. Taking animal damage from the security deposit first
Subsection (i)(1) requires it to come from the pet deposit first.

11. Charging a pet deposit for an assistance animal, or demanding certification
Subsection (i)(3) prohibits a pet deposit for a duly certified and trained support animal for a disabled resident, but federal Fair Housing law generally does not require certification or individual training. Handle these as reasonable-accommodation requests.

12. Absorbing the deposit when no forwarding address arrives
Under (h) the tenant may claim the unused portion in writing for a year.

Where Delaware Cases Are Won and Lost

Almost every Delaware deposit failure is a calendar failure, not a judgment failure.

The statute does not ask a manager to make difficult calls about what counts as wear and tear. It asks them to produce a document within twenty days. Miss it and the damages question never gets reached, because Section 5514(f) has already answered it.

Three records carry that weight.

• The termination date, fixed and visible. Both the 20-day clocks run from the expiration or termination of the rental agreement. Where that date is ambiguous, the deadline is ambiguous, and the penalty is not.

• The itemized costing. Subsection (f) requires an estimated cost of repair for each item of damage. That is a work-order-level record, built from the actual repairs, which means the repair trail and the deposit accounting have to be reconcilable to each other. The guidance on how to manage maintenance requests covers building that trail during the tenancy rather than assembling it in three weeks.

• The tenancy anniversary, for month-to-month arrangements. The Section 5514(a)(3) credit falls due on the passage of a year, and nothing else prompts it.

RIOO keeps the lease and its termination dates in Contracts & Renewals, the deposit, pet deposit and application fee ledgers in Collecting Rent & Payments, the move-out condition record behind each line of the itemized list in Move Ins & Move Outs, and the repair history that costs it in Service Request & Task Management.

Delaware's repair obligations run on a separate chapter and can surface alongside a deposit dispute. Our guide to Delaware landlord repair obligations covers the Section 5305 duties and the tenant remedies attached to them, and the Delaware eviction process guide covers what happens when possession is contested.

Conclusion

Delaware's deposit rules are simple to state and unforgiving to administer.

One month's rent for a lease of a year or more. One month's rent for a month-to-month tenancy once it has run a year, with the excess credited back immediately at that point. An escrow account at a federally insured institution with a Delaware office, designated as a security deposits account, with its location disclosed to the tenant. Twenty days to send an itemized list with per-item repair estimates and the balance.

The penalties are where Delaware earns attention. Missing the list is an acknowledgment that no damages are due. Late remittance is double the amount wrongfully withheld. An account failure is forfeiture of the whole deposit, and failing to return it after forfeiture is double the deposit. Overcharging an application fee is double the fee.

For managers in Wilmington, Dover, Newark, Middletown and Smyrna, the operating discipline is short. Diary twenty days from termination on every move-out, not from the inspection. Build the itemized list from actual work orders so each line carries its own estimate. Send the list and the balance together. Check all three account requirements, being a qualifying Delaware institution, proper designation and non-business use, and separately confirm that the account location has been disclosed when required. Set a one-year reminder on every month-to-month tenancy that took more than one month's rent. And hold the money for a year where no forwarding address arrives.

This blog is for informational purposes only and does not constitute legal advice. Section 5514 has been amended, including by 79 Del. Laws, c. 57, local requirements may apply, and individual circumstances differ. Confirm the current text with the Delaware Code and consult a licensed Delaware attorney on a specific deposit dispute.

Frequently Asked Questions

Q1. How much can a Delaware landlord charge as a security deposit?
Under Section 5514(a)(2), no more than one month's rent where the rental agreement is for one year or more. Under (a)(3), the same cap applies to month-to-month or undefined-term tenancies once the tenancy has lasted one year or more. Under (a)(4), the caps do not apply to furnished rental units.

Q2. What happens to a larger deposit on a month-to-month tenancy after a year?
Under Section 5514(a)(3), after the expiration of one year the landlord must immediately return, as a credit to the tenant, any amount in excess of one month's rent, including any amount which combined with a surety bond exceeds one month's rent.

Q3. How long does a Delaware landlord have to return a deposit?
Twenty days from the expiration or termination of the rental agreement, under Section 5514(e) where nothing is withheld and Section 5514(f) where damages are claimed.

Q4. What happens if the itemized list is late?
Under Section 5514(f), failure to provide the list within 20 days constitutes an acknowledgment by the landlord that no payment for damages is due.

Q5. What are the penalties for withholding a deposit in Delaware?
Under Section 5514(g)(1), failure to remit within 20 days entitles the tenant to double the amount wrongfully withheld. Under (g)(2), failing to disclose the account location within 20 days of a written request, or failing to use a qualifying institution, is forfeiture of the deposit, and failing to return it within 20 days of forfeiture entitles the tenant to double the deposit.

Q6. Where must a Delaware security deposit be held?
In an escrow account at a federally insured banking institution with an office that accepts deposits within Delaware, designated as a security deposits account and not used in the operation of any business.

Q7. Does Delaware require interest on security deposits?
Section 5514 contains no interest requirement. The one-year rule in subsection (a)(3) requires an excess deposit above one month's rent to be credited to a month-to-month tenant, which is a return of principal rather than interest.

Q8. How much can a Delaware landlord charge as an application fee?
Under Section 5514(d), the greater of 10% of the monthly rent or $50. A receipt must be furnished, records kept for at least two years, and an unlawful demand entitles the tenant to double the amount charged.

Q9. What are the rules on pet deposits in Delaware?
Under Section 5514(i), a pet deposit may not exceed one month's rent regardless of lease duration, and animal damage is deducted from the pet deposit before the security deposit.

Q10. Can a Delaware landlord charge a pet deposit for a support animal?
Under Section 5514(i)(3), Delaware does not permit a pet deposit for a qualifying support animal. The statutory text refers to a duly certified and trained animal, but federal Fair Housing law generally does not require assistance animals to be certified or individually trained. Evaluate the request under applicable reasonable-accommodation requirements rather than relying only on the Delaware deposit statute.

Q11. What if the tenant does not leave a forwarding address?
Under Section 5514(h), that relieves the landlord of the notice responsibility and of liability for double the deposit, but the landlord remains liable for any unused portion if the tenant claims in writing within one year of termination or expiration.

Q12. Can a Delaware tenant use a surety bond instead?
Yes, under Section 5514A, but a landlord may not require one and is not required to accept one. The combined value of any bond and deposit may not exceed one month's rent, and the tenant may require the landlord to use the deposit before claiming against the bond.