Property due diligence in Malta: what to check before you buy

Published by MIRA Estate · Last updated:

Due diligence in a Maltese property transaction is carried out primarily during the period between the Konvenju and the final deed. However, smart buyers begin preliminary checks before signing the promise of sale. This guide covers every layer of verification, from title searches to Energy Performance Certificates.

Title verification

Confirming that the seller has the legal right to sell the property is the foundation of due diligence. In Malta, property titles are registered in the Public Registry (for older properties) or the Land Registry. The notary searches both to establish a clean chain of title going back at least 40 years.

What can go wrong with title?

  • Properties inherited by multiple heirs, where not all heirs have signed off on the sale.
  • Properties acquired under contracts that were never enrolled in the Public Registry.
  • Title disputes between neighbours over boundaries or shared areas.
  • Properties with pending judicial proceedings (seizures, injunctions).

Ask the seller to provide you with a copy of the most recent published deed before the Konvenju. Your notary will then verify the chain of title from that point.

Reading the published deed

The published deed is the document by which the seller acquired the property. It describes the property, its boundaries, the parties and any conditions attached, such as ground rent, rights of way, the right to build upwards or restrictions on use. Read it with the notary and compare the description with what you see on the ground: the size, the number of floors, the access and any shared areas should match. If something in the deed does not match the property, ask for an explanation before you sign the promise of sale.

Inheritance and several owners

Sales of inherited property are common in Malta and need extra care. Ask who the heirs are, whether the succession has been properly dealt with, and whether every co-owner is willing to sign or has given a valid power of attorney. A sale that depends on a missing signature can be delayed for months. The notary will not complete the deed until the ownership position is clear.

Boundaries, shared walls and rights of way

Because many Maltese properties are built in terraces or in blocks, check what is shared and who is responsible for it. Ask whether there are rights of way over or through the property, whether neighbours have rights over the roof or a common yard, and whether any shared wall or party wall has been altered. A site visit with a surveyor or architect can identify issues that the documents do not show.

Powers of attorney and sellers abroad

If a seller lives abroad and signs through a representative, the notary must check the power of attorney: that it is valid, that it covers the sale of this specific property, and that it was properly notarised and, where needed, legalised for use in Malta. A defective power of attorney can invalidate a deed, so ask to see it early and let the notary confirm it is acceptable.

A short illustration

Imagine a townhouse inherited by three siblings. Two of them live in Malta, one abroad. The buyer agrees a price and signs a promise of sale, but only afterwards discovers that the sibling abroad has not yet given a power of attorney. The deed cannot be signed until that is arranged, and the deadline in the promise of sale is at risk. A buyer who asks about co-owners at the start, and makes the promise of sale conditional on all of them signing, avoids the problem.

Planning Authority checks

Malta's Planning Authority (PA) maintains a public database of all development applications and permits. Every structural alteration, extension, or change of use requires a permit. Unauthorised works are common in older properties and can create serious complications at sale.

How to check planning compliance

  1. Request the property's permit history from the PA's e-permits portal using the site address or plot reference.
  2. Compare the permitted plans to the current physical state of the property.
  3. Identify any alterations (added rooms, garage conversions, rooftop additions, pool construction) that are not covered by a permit.
  4. Ask the seller whether any regularisation applications are pending.

Unauthorised structures can sometimes be regularised through the PA's regularisation scheme, but not all cases are eligible. A buyer who acquires a property with unresolved permit issues inherits the liability.

Common planning red flags

  • A rooftop room, extra floor or enclosed terrace that does not appear on the approved plans.
  • A garage or ground-floor space used as a living area without a change-of-use permit.
  • A pool, extension or boundary wall built after the original permit.
  • A permit that has expired, or works that do not match the permitted drawings.
  • Enforcement notices or pending applications on the site.

None of these automatically means you should walk away, but each one affects the price, the risk and the time the purchase will take. Ask the seller to regularise the works before the final deed, or negotiate the price and the conditions in the promise of sale to reflect the risk.

How to use planning findings in the promise of sale

If you find an irregularity before you sign, you can ask for a condition that the seller obtains regularisation within a set period, that a part of the price is held back until it is done, or that you can withdraw and recover your deposit if it is not resolved. If you find it afterwards, the options depend on what the promise of sale says, which is another reason to complete as much checking as possible beforehand.

Reading the permit history

The permit history lists applications, decisions and conditions. Look for the date of the original permit, the approved drawings, any later permits for extensions or changes, and notes about conditions such as parking or setbacks. If the history is incomplete or hard to interpret, an architect can review it and explain what it means for the property you are buying.

Why planning problems matter for finance and resale

Banks may refuse to lend against a property with planning irregularities, and future buyers will ask the same questions you are asking now. Dealing with planning issues properly protects your own ability to borrow against, insure and sell the property later, as well as your legal position.

Ground rent (ċens)

A significant number of properties in Malta — particularly older ones — are held on emphyteusis (ċens), meaning the buyer of the property does not acquire the underlying land but holds a long-term right over it in exchange for an annual ground rent paid to the original landowner (dominus directus).

The ground rent amount is typically very low (sometimes a few euros per year), but the emphyteusis contract imposes conditions, and failure to pay can theoretically result in forfeiture. More practically, the existence of ground rent affects property value and some buyers' perceptions.

Your notary will identify whether ground rent exists and note the annual amount and any conditions in the deed. Ask specifically about this — it is not always volunteered upfront.

Questions to ask about ground rent

  • Is there ground rent on this property, and how much is it each year?
  • To whom is it paid, and is the person or entity still the holder of the right?
  • Are all payments up to date, and is there proof?
  • Does the grant have an end date, and what happens at the end?
  • Can the ground rent be redeemed, and what would it cost?

A redeemable ground rent can usually be bought out for a lump sum, which removes the obligation for good. If the amount is small and the holder is easy to trace, the practical effect on a purchase is often minor, but a long-running grant with unclear conditions deserves closer legal advice.

A simple example

Suppose the notary reports that a flat carries ground rent of a few euros per year, payable to a family that holds the right to the land, and that the grant has no end date. Most buyers would treat this as a small, manageable obligation, ask the seller for proof that all payments are up to date and check whether the right can be redeemed. If instead the grant is temporary and expires in a few years, or the rent is much higher, the buyer should ask a lawyer to explain the consequences before committing.

Mortgages, hypothecs, and privileges

The notary searches the Public Registry for any registered charges over the property. These can include:

  • Bank mortgages (hipoteka): must be discharged at the time of sale, with the balance settled from the sale proceeds.
  • Special hypothecs (privileggi): charges registered by contractors or other creditors who have done work on the property and not been paid.
  • General hypothecs over all of the seller's assets: less common but can affect property.
  • Legal privileges on behalf of the Maltese state (e.g., unpaid tax debts).

All registered charges must be cleared or discharged before the final deed. The notary coordinates this, often using a portion of the sale proceeds to redeem outstanding mortgages directly at the deed signing.

How an existing mortgage is cleared

Where the seller still owes money to a bank, the notary asks the bank for a statement of the amount needed to redeem the loan on the day of the deed. At the final deed, part of your payment goes directly to the bank to clear the debt, and the bank issues a discharge, which is then registered. As a buyer you should insist that the notary confirms the discharge as part of the transaction so that you do not take over a charge by mistake.

Why timing matters

Charges can be registered between the date of your searches and the date of the deed. A careful notary repeats key searches shortly before the final deed. If the final deed is delayed by weeks or months, ask whether updated searches have been carried out.

In addition to registry searches, the notary or an advocate can check whether the seller or the property is involved in court proceedings, such as seizures or injunctions. Proceedings may not appear on the title itself, so ask your notary what searches they carry out and whether they cover the seller as well as the property.

Taxes and arrears linked to the property

Ask whether any taxes, utility bills or building charges are outstanding and make sure they are paid, or accounted for in the price, by the day of the final deed. Utility accounts should be settled and transferred into your name, and any shared-service charges in a block should be confirmed with the managing person.

Energy Performance Certificate (EPC)

An EPC is mandatory for any property being sold or rented in Malta. It rates the property's energy efficiency on a scale from A+ (most efficient) to G (least efficient). The EPC must be provided to the buyer and is valid for 10 years.

EPCs affect operating costs (heating, cooling) and increasingly influence purchase decisions. Properties rated E, F, or G may require significant investment to bring up to an acceptable standard, particularly under evolving EU energy legislation.

How to read an EPC

The certificate gives an overall rating and usually lists recommendations, such as adding insulation, improving windows, installing solar water heating or upgrading cooling systems. Use the recommendations as a starting point for a renovation budget and ask an engineer or contractor to cost the ones that matter to you.

What a low rating means in practice

In a Mediterranean climate, cooling can be as important as heating. Poor insulation, large single-glazed openings and exposed roofs can push summer electricity bills up. A low rating is not a reason to avoid a property, but it should be part of the price discussion and your running-cost estimate.

Timing and responsibility

The seller should provide a valid EPC, so ask for it before the promise of sale rather than at the last minute. Check the date, the property address and the rating, and confirm that the certificate matches the property you are buying. If it is missing or out of date, ask the seller to obtain a new one as a condition of the sale.

Physical condition of the property

Malta does not have a formal system of licensed building surveyors equivalent to the UK's RICS. However, independent structural assessments can be commissioned from civil engineers and architects registered with the Kamra tal-Periti (Chamber of Architects and Civil Engineers).

Key areas to inspect

  • Rising damp: extremely common in older Maltese properties, especially ground-floor apartments and older farmhouses.
  • Roof condition: flat roofs typical in Malta require maintenance and are prone to leaks.
  • Electrical wiring: older properties often have outdated single-phase wiring that cannot support modern appliance loads.
  • Water supply systems: check the size and condition of the underground water cistern (a Maltese property feature) and connections to the mains supply.
  • Structural cracks: Malta's limestone construction is generally robust, but settlement cracks in older buildings should be assessed.
  • Common parts of apartment blocks: check the stairwells, roof access, and any shared services for signs of deferred maintenance.

What a structural inspection involves

A typical inspection includes a visual survey of the structure inside and outside, a look at the roof, damp and moisture checks, a review of the electrical and plumbing installations and a short written report with photographs and recommendations. Cost depends on the size and the detail required, so ask for a quote that states what is and is not included. Commission the inspection early, ideally before you sign the promise of sale, so that its findings can influence the price and the conditions.

Questions to put to the seller

  • When was the roof last waterproofed, and is there a guarantee?
  • Has the property had damp, leaks or flooding, and what was done about it?
  • When was the electrical installation last checked or replaced?
  • What is included in the sale: appliances, air-conditioning units, fitted furniture?
  • Are there any disputes with neighbours or the building management?

Apartments: look beyond your own front door

If you are buying in a block, ask about the building's condition as well as the unit. Request information on the common fund, any planned works or levies, the rules of the building and the state of the lift, stairs and roof. A well-maintained building is usually a better long-term purchase than a renovated flat in a neglected one.

Utilities, internet and practical checks

Check the water pressure and the hot-water system, test the lights and sockets, look at the meter and consumption history if available, confirm the internet options in the building and test the air-conditioning units. These checks take minutes and often reveal faults that are cheap to fix before you buy and awkward to resolve afterwards.

Estimating repair costs

If the inspection finds problems, ask for quotes from two or three contractors and compare them. Treat any single figure as an estimate and include a margin for surprises. A repair bill that you know about before you buy can be reflected in the price; one that you discover after completion cannot.

Insurance

Before the final deed, arrange building insurance and, if you wish, contents insurance. If you have a mortgage, the bank will require building cover. Ask insurers whether the age or condition of the property affects the premium and make sure the cover starts on the day you become the owner.

Complete due diligence checklist

  • Published deed obtained and title chain verified by notary.
  • Public Registry searched for registered charges (mortgages, hypothecs).
  • PA permit history reviewed and compared to the current state of the property.
  • Ground rent (if any) identified, amount noted, conditions reviewed.
  • EPC obtained and energy rating assessed.
  • Structural/physical inspection carried out by a registered engineer or architect.
  • Utility accounts verified as current (water, electricity, any shared service charges).
  • Condominium/building rules reviewed if the property is part of a block.
  • Any pending legal proceedings confirmed as absent via court searches.

A suggested order of work

  1. Before you make an offer: view the property twice, ask the seller the key questions above, and check the permit history yourself.
  2. Before you sign the promise of sale: have a notary review the published deed and the draft contract, and decide whether to commission an inspection.
  3. Between the promise of sale and the final deed: the notary completes title and registry searches; you arrange financing and insurance and resolve any issues found.
  4. Shortly before the final deed: ask for updated searches, confirm any discharge of mortgages, check the final figures and complete a final walk-through of the property.

Allow time and money for the checks

Due diligence costs a few hundred euros for an inspection and the notary's work, which is small compared with the price of a property. The time it takes is also part of the purchase: build it into the deadline of the promise of sale and be prepared to extend by agreement if an issue needs time to resolve.

Special cases that need extra care

  • Off-plan purchases: check the developer's permits, the stage-payment schedule, the guarantees on your deposit and the penalties for late completion.
  • Properties with a tenant: ask for the lease, the rent, the deposit held and the notice position, and find out whether the property will be delivered with vacant possession.
  • Properties in an Urban Conservation Area: expect tighter rules on alterations and check that planned works are allowed.
  • Properties bought through a company or with several sellers: make sure everyone who must sign has the authority to do so.
  • Properties purchased by non-EU buyers: check whether an AIP permit is needed and whether the promise of sale is conditional on it.

The day of the final deed: last checks

  • The notary has confirmed that no new charges have been registered since the searches.
  • Any mortgage on the property is being redeemed and a discharge will be issued.
  • The figures in the deed, including the price, taxes and fees, match what you agreed.
  • The property is in the condition you expect, and the items included in the sale are present.
  • Keys, remote controls, access cards and documents for appliances are ready to be handed over.
  • Meter readings are recorded so that utility accounts can be transferred accurately.

Doing these checks on the day, calmly and with the notary present, avoids misunderstandings after you have signed.

Working with your advisers

A good due diligence process uses several professionals, each for what they do best. The notary deals with title, registry searches, charges and the deed. An architect or civil engineer assesses the structure and the planning position. Your bank values the property and checks that it is acceptable security. An independent lawyer can advise on contract terms and on anything unusual. Share findings between them early: a problem found by the engineer may need a condition in the promise of sale, and a title point raised by the notary may affect your mortgage.

When to walk away

Most issues can be solved with time, money or a negotiated price. Consider walking away, and using any right to withdraw in the promise of sale, if the seller cannot show clear title, if the structural problems are serious and the seller will not adjust the price, if unauthorised works cannot be regularised, or if the seller or agent is evasive when you ask direct questions. A property that cannot be bought safely is not a bargain at any price.

Frequently asked questions

The buyer pays the notary's fees, which cover the standard registry searches. Structural inspections are at the buyer's additional expense.
Yes. You can request the PA permit history and ask to see the published deed before signing the Konvenju. The full notarial title search normally occurs in the period after the Konvenju, but initiating it earlier is prudent for complex properties.
If a suspensive condition in the Konvenju covers the issue (e.g., planning compliance), you can exit without penalty. If no such condition exists, you may need to negotiate with the seller or seek legal advice.
No, it is not legally required. However, given the prevalence of damp and the age of much of the housing stock, instructing a civil engineer or architect to inspect the property before committing is strongly advisable.
The notary's checks commonly take a few weeks, and the period between the promise of sale and the final deed is often a few months. Complex titles, inherited properties or planning issues can take longer.
Tell your notary, ask whether regularisation is possible and how long it would take, and negotiate the price or conditions in the promise of sale. Do not assume the problem will be solved after you buy.
If the seller cannot show good title by the deadline, the promise of sale normally allows you to withdraw and recover the deposit. The exact terms depend on the contract, so ask the notary to explain them before you sign.
Yes. In addition to the unit itself, check the building's common parts, the rules and any common fund, planned works or levies, and the state of the roof and lift.

Sources and further reading