10 Things That Are Often Worth Checking Before You Sign Your Lease

Many tenants sign their lease agreement without reading every page — and only notice potential problems after moving in. The language can be dense, Danish rental law (lejeloven) is complex, and clauses tucked away in the lejekontrakt can end up costing you money. This guide walks through 10 points that are often worth checking in a rental agreement for a lejlighed, house or room, as background before you sign. LeaseGuard can go through a contract in the same way, as an automated first read, in a few minutes — but for anything you are unsure about, it is worth having it looked at more closely.

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1. Deposit (depositum)

The deposit is an amount your landlord typically holds as security against damages and unpaid rent. As background: under the general rules, the deposit on a lease agreement is typically expected to stay within three months of husleje. It is generally meant to cover repairs beyond normal wear and tear, and any unpaid rent when you move out.

A landlord withholding part of the deposit would typically need to point to documented issues raised at the move-out inspection. Amounts or reasons that look unusual are worth double-checking.

  • Check the size of the deposit against the general three-month guideline as a starting point.
  • Confirm when and how the deposit is meant to be refunded after fraflytning.
  • Watch for extra 'fees' that function like an additional deposit — this is a point worth checking closely.

2. Prepaid rent (forudbetalt leje)

Prepaid rent is rent you pay upfront that is meant to cover the final months of your tenancy — usually during the notice period. It works differently from the deposit: prepaid rent is generally offset against rent you would otherwise owe, while the deposit is meant as protection against damage.

As background, prepaid rent is typically expected to correspond to the length of the notice period agreed in the rental agreement, which for tenants is commonly three months.

  • Compare the prepaid rent amount to the notice period stated in the contract.
  • Note that deposit and prepaid rent combined can add up to a significant sum upfront — worth planning for.
  • Confirm in writing how prepaid rent is meant to be offset against the final months of husleje.

3. Monthly rent (husleje)

Your monthly rent is rarely your total housing cost. Utilities such as heat, water and electricity, plus antenna, internet and stairwell cleaning, are often billed on top. It is worth checking exactly what is included in the rent and what is charged separately.

  • Payment date each month and accepted payment methods.
  • On-account charges (aconto) for heat, water and utilities.
  • Any indexation clause or planned rent increases worth reviewing.

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4. Fees worth a closer look

Some lease contracts include fees that are easy to miss because they are tucked into the special terms. Examples include compulsory cleaning, repainting on move-out, ongoing maintenance charges, or administration fees. Several of these types of clauses are commonly discussed as potentially unenforceable — but that is exactly why it is worth having them reviewed rather than assuming either way.

Almindelige fejl du skal undgå
  • A compulsory 'newly renovated' hand-back clause — a type of clause that is often flagged as worth checking.
  • 'Administration' or 'start-up' fees on top of the deposit.
  • Charges for the landlord's lawyer or for drafting the contract itself.
  • Automatic yearly cleaning or repainting fees.

5. House rules (husorden)

House rules cover day-to-day life in the building — pets, smoking, subletting, noise and renovation. It is a good idea to ask for the house rules in writing before you sign; rules that were not handed over at signing can be harder for a landlord to rely on later, though this is worth checking case by case.

  • Are pets allowed? Get it in writing.
  • Is smoking permitted indoors or on the balcony?
  • Is subletting or fremleje an option, and under what conditions?
  • Quiet hours and rules on renovation or drilling.

6. Termination rules (opsigelse)

As a tenant you would typically expect a notice period of about three months, but many contracts also contain a lock-in period (uopsigelighed) of 6, 12 or 24 months, during which you may still be liable for rent even if you move out — this is worth checking closely before signing.

A landlord's options for ending a tenancy are generally more limited and follow specific rules that are worth understanding as background, or having reviewed if it becomes relevant.

  • Check both the tenant's and the landlord's notice period.
  • Look for any lock-in period — this is where tenants are most often caught out.
  • Confirm how notice is meant to be delivered (registered letter, digital post, e-mail).

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7. Moving-in condition (indflytning)

The move-in inspection documents the condition of the apartment when you take over the keys. In properties with more than one rental unit, holding a move-in inspection and issuing a report within a set deadline is generally expected of the landlord.

This report tends to be an important piece of documentation for when you move out — without it, disputes about pre-existing damage can be harder to resolve.

  • Attend the inspection in person if at all possible.
  • Photograph every room, including scratches, marks and appliances.
  • Raise defects in writing shortly after moving in.

8. Moving-out report (fraflytningsrapport)

When you move out, a move-out inspection and a moving-out report are generally expected within a set deadline after the landlord receives the keys. Missing that deadline is often discussed as a point that can affect a landlord's ability to charge for repairs — but the specifics are worth checking against your own documents.

The move-out report tends to be central to how much of your deposit comes back — worth treating as seriously as the contract itself.

  • Attend the move-out inspection; don't leave it to the landlord alone.
  • Take dated photos and video of every room on hand-over day.
  • Wear beyond normal use versus ordinary age-related wear is a common point of disagreement — worth documenting carefully.

9. Understanding your position as a tenant

Danish rental law (lejeloven) is generally described as offering meaningful protection for tenants, but knowing what applies to your situation matters. Clauses that appear to reduce that protection are a common source of dispute and are often worth having checked, even if you signed them.

  • Outdoor maintenance and structural repairs are typically the landlord's area of responsibility.
  • Ending a tenancy is generally expected to follow a proper ground and procedure — worth reviewing if it happens to you.
  • Rent increases are expected to follow either the lejelov or a valid contract clause — worth checking against your contract.
  • A written contract, a house rules document and a proper move-in report are things worth asking for if you haven't received them.

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10. Let AI take a first pass for you

Even careful readers can miss something in a 20-page lease agreement. LeaseGuard reads through the entire contract, compares it against common patterns from Danish rental law, and summarises the result in plain language as a starting point for your own judgment.

What LeaseGuard checks automatically
  • 1Clauses in § 11 special terms worth a closer look
  • 2Deposit size compared to the general guideline
  • 3Prepaid rent compared to the notice period
  • 4Monthly rent, utilities and total move-in cost
  • 5Notice period and any lock-in (uopsigelighed)
  • 6House rules and restrictions on pets or subletting
  • 7How maintenance responsibilities are split between tenant and landlord
  • 8A risk overview with prioritised points to look into
  • 9Key dates: rent due, indexation, notice
  • 10Points worth further review, explained in plain language

Ofte stillede spørgsmål

What is a lease agreement?

A lease agreement (lejekontrakt) is the written contract between a tenant and a landlord that sets out the terms of the rental — rent, deposit, notice period, house rules and each party's obligations. In Denmark it is usually based on the official 'Typeformular' and commonly discussed with reference to the lejelov (Danish rental law).

What is often expected for the deposit amount?

As background, the deposit on a rental agreement is commonly expected to stay within three months of husleje. On top of that, a landlord may ask for prepaid rent roughly matching the notice period — often another three months. If a contract looks different, it's worth having it checked.

What is prepaid rent?

Prepaid rent (forudbetalt leje) is rent paid in advance that is meant to cover the last months of the tenancy, typically the notice period. It is generally offset against the rent you owe when you move out.

Can my landlord increase my rent?

Rent increases are generally expected to follow either a valid clause in the contract (for example indexation to the net price index) or the rules described in the lejelov, with proper written notice. If an increase looks like it doesn't fit either basis, it's worth having it reviewed.

What typically happens when moving out?

A move-out inspection and a moving-out report are generally expected within a set deadline after the landlord receives the keys, with any deductions from your deposit documented in that report.

What is a move-out report?

The move-out report (fraflytningsrapport) is the document that lists any damage or repairs the landlord raises against your deposit. Missing deadlines around this report is a common point of dispute worth checking closely.

Can my landlord keep my deposit?

Deductions are generally expected to relate to documented damage beyond normal wear and tear, following a properly conducted move-out inspection and report. Anything that looks like ordinary wear is worth questioning.

How long is the notice period typically?

For tenants, three months is a common starting point unless the contract specifies something else. A landlord's notice options are generally more limited — worth checking the specific rules if it becomes relevant.

What is worth checking before signing?

Deposit, prepaid rent, monthly rent, extra utilities, notice period and any lock-in, house rules, maintenance duties, and the special terms in § 11. An AI analysis of your lejekontrakt can give you a first overview of all of the above in a few minutes.

Does LeaseGuard replace a lawyer?

No. LeaseGuard is a tool that gives you an overview and points worth looking into further. For active disputes or anything that could end up in court, it's best to consult a lawyer.

How long does an AI analysis take?

A typical AI analyse of a lease contract finishes within 1–2 minutes from the moment you upload the PDF.

Is my document secure?

Yes. Your lease agreement is processed confidentially, with a strong focus on data protection and security. You can delete your analysis and document at any time from your account.

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