In Slovenia, negotiating a commercial lease means writing most of the protections yourself. Since 2021 the law no longer fills the gaps for you. Rent, term, termination, indexation, fit-out and what happens at expiry are all open for discussion. They are also all easy to lose if you leave them vague. This guide is for tenants and landlords. It covers what the law leaves open, which terms matter most, and how to build leverage before you sit down.
TL;DR
- Leases signed after 19 June 2021 fall under the Obligations Code. The old one-year statutory notice and the court-led termination procedure no longer apply by default, so your contract has to say what happens.
- Negotiate the whole package, not only the rent: term, break options, indexation, rent-free period, fit-out contribution, service charges, restoration and expiry.
- Leverage comes from market data and credible alternatives. Ljubljana offices are tight, while retail and industrial space each behave differently.
- Agree heads of terms first, then let a lawyer draft. Changing the structure after the lawyers start is slow and expensive.
- An agent who knows the local market can bring comparables and alternatives. That is the quickest way to improve your position.
Table of Contents
- What changed in Slovenian lease law, and why it matters at the table
- Before you negotiate: set your position
- The terms that matter most
- A step-by-step process that works
- Tactics that help, and mistakes that cost
- How much can you actually negotiate?
- Our perspective: negotiate for the next ten years, not the next ten minutes
- How HOOF can support your negotiation
- FAQ
- Sources
What changed in Slovenian lease law, and why it matters at the table
The act amending the Housing Act (SZ-1E) came into force on 19 June 2021. As PwC Slovenia explains, the Act on Business Buildings and Business Premises (ZPSPP) ceased to apply, and new business leases are governed by the Obligations Code (OZ). Older leases signed before that date can still follow the old regime, so check the date on any contract you inherit.
The practical consequences are large:
- Notice. Under the old regime the statutory notice period was one year. Under the OZ, if the parties agree nothing and no custom applies, the default notice period is eight days. The notice must also not be given at an inappropriate time.
- Procedure. Termination no longer has to go through a court. A written declaration can be enough, unless your contract sets stricter steps.
- Silent contracts. PwC's lawyers note that the simplicity becomes a weakness when terms are not negotiated, because the law no longer supplies detailed default protection.
Other areas are also left largely to the parties. A CMS overview of retail leases in Slovenia says there is no minimum duration, no mandatory provisions on fit-out works, and no rent revision procedure, since rent is treated as a key element of the agreement.
For a tenant, this means a landlord could in theory end the relationship quickly unless you negotiated a fixed term and limited break rights. For a landlord, it means a tenant could leave quickly unless the contract holds them. Neither side should assume the law will rescue them.
Before you negotiate: set your position
Know your numbers and your alternatives
The party with the better alternative usually wins the concessions. Build yours before the first meeting.
Tenants should list:
- Required floor area now and in three to five years.
- A maximum all-in occupancy cost: rent, service charges, parking, VAT where it applies, and fit-out.
- Two or three realistic alternative premises, even if you prefer one.
- A walk-away date, so a landlord cannot run out your clock.
Landlords should know:
- The real vacancy cost of waiting, including service charges and capital tied up.
- Which tenant profile suits the building.
- How much incentive (rent-free time, fit-out contribution) the economics can bear.
- What condition the space is in, and what must be fixed before handover.
Read the market, by segment
There is no single Slovenian commercial market. The segments move differently.
| Segment | What recent data shows | What it means for negotiation |
|---|---|---|
| Ljubljana offices | Prime rents around €20 per square metre per month and vacancy below three percent in H1 2025 | Tenants have little room on headline rent. Focus on term flexibility, fit-out, rent-free time and expansion options. |
| Retail and service premises | Prices rose 15.3 percent in 2025, against 1.2 percent for offices | Landlords of good locations are confident. Tenants gain more through turnover-linked structures and stepped rent. |
| Industrial and warehouse | National medians are misleading: older stock dominates the sales data and modern facilities command premiums | Compare like with like. Ask for comparables of the same age, specification and location, not a national average. |
The Delo figures describe sale prices, not rents, so use them as a signal of landlord confidence, not as a rent benchmark. Comparable lease evidence from similar buildings is what moves a conversation.
The terms that matter most
1. Rent, indexation and incentives
Headline rent is the visible number, but the effective rent is what you pay over the whole term after incentives. A lower face rent with no incentives can cost more than a slightly higher rent with several months free.
Points to settle:
- Starting rent and whether it steps up in years two or three.
- Indexation. State which index applies, how often, and whether there is a cap. If the contract is silent, you have an open argument every year. Since Slovenian law has no rent revision procedure for leases, the mechanism must be in the contract.
- Rent-free period. Common for longer terms and for space that needs work. Tie it to term length: more months free for a longer commitment.
- Deposit or guarantee. Agree the amount, the form (cash deposit or bank guarantee) and the release conditions.
2. Term and break rights
A landlord wants income certainty. A tenant wants flexibility. Both are reasonable, so trade them.
A typical bargain: a longer fixed term in exchange for a tenant break option after a set period, with a notice period and perhaps a break fee. If you are the landlord, tie the break to a penalty that covers your re-letting cost. If you are the tenant, make sure a break is truly exercisable: no hidden conditions, and a notice period you can actually meet.
Because the eight-day default is so short, always write the notice period down. For a tenant with a costly fit-out, a notice of several months is realistic protection. For a landlord, it protects against a sudden exit.
3. Expiry and holding over
This is the pitfall many parties miss. Per PwC's summary of the OZ, if a fixed-term lease ends and the tenant carries on using the premises, the landlord must object immediately to prevent the arrangement from turning into an indefinite-term lease.
Landlords: diarize the expiry date and send a written objection or a renewal proposal in good time. Tenants: if you want to stay, negotiate a renewal option early, with a rent-setting mechanism, rather than hoping to roll over.
4. Fit-out and restoration
The CMS overview confirms there are no mandatory fit-out rules, and in practice the tenant typically fits out the space. That makes the contract the only place these points live:
- Who pays for which works, and is there a landlord contribution or a rent-free period instead.
- Whether the landlord must approve the design and contractors.
- Who owns the fit-out at the end.
- Whether the tenant must restore the premises, and to what standard. Define "original condition" with photos or a schedule of condition at handover.
5. Service charges, utilities and VAT
Vague service charge clauses are a frequent source of disputes. Ask for a list of what is included, how costs are allocated by area, and whether the landlord provides annual statements. Cap increases or require reasonable supporting evidence.
VAT treatment depends on the landlord's choices and the lease structure. Our guide to VAT on commercial leases in Slovenia explains the exempt-or-taxed question, which can change your real cost by a large amount, so settle it before you compare offers.
6. Use, exclusivity and assignment
Retail tenants should check the permitted use clause and think about exclusivity. If you open a specialist shop in a centre, can the landlord let the next unit to a direct competitor? For all tenants, negotiate the right to sublet or assign, at least to group companies or to a buyer of the business. Landlords should insist on consent rights so they keep control over who occupies the building.
A step-by-step process that works
- Brief and shortlist. Define needs and view several properties. Landlords with only one bidder negotiate differently from those with three.
- Gather comparables. Rent levels, incentives and terms in similar buildings. This is where an agent with local deal flow is most useful.
- Request a written proposal. Ask for the main commercial terms in writing from each landlord, or send your own.
- Agree heads of terms. A short non-binding letter of intent or term sheet is where the real negotiation happens, before lawyers draft long documents. Shopify's guide is written for merchants in general, so apply it to Slovenian law through your own counsel.
- Legal drafting and review. Have a lawyer check that the contract states notice, indexation, expiry and restoration. See our note on whether you need a real estate lawyer in Slovenia.
- Handover. Record the condition of the premises, meter readings and keys in a signed protocol.
Tactics that help, and mistakes that cost
What works
- Anchor with evidence. Cite named comparables, not feelings. "A similar unit two streets away is offered at X with three months free" gets a different reaction from "it feels expensive".
- Trade, do not just ask. Offer a longer term, a stronger guarantee or a faster start in exchange for rent-free time or a contribution to works.
- Keep a real alternative alive until signature.
- Start early. Six to nine months ahead of a lease expiry is a sensible window for a tenant. It gives time for viewings, negotiation and fit-out.
- Bundle the asks. Present one coherent package so the other side can see the full deal.
What to avoid
- Fixating on rent while accepting weak termination or expiry wording.
- Signing a standard landlord template without markups.
- Relying on verbal promises about parking, signage, exclusivity or refurbishment. If it matters, it goes in the contract.
- Letting the landlord hold you in a single-bidder process because you told them you love the space.
- Using national averages to judge a specific building, especially for industrial space.
How much can you actually negotiate?
There is no fixed percentage. The room depends on vacancy, the building's quality, the time the space has been empty, and the length of commitment you offer. In a market where Ljubljana prime office vacancy sits below three percent, expect limited movement on headline rent for the best buildings, and look for value in incentives, flexibility and fit-out. In older or less central buildings, or larger spaces that are hard to fill, there is typically more flexibility on both rent and incentives. A competent adviser tests this with comparables before you commit to a position.
Our perspective: negotiate for the next ten years, not the next ten minutes
We work on both sides of the table: representing landlords, representing tenants, and managing buildings after the lease is signed. That gives us an uncomfortable view of how leases fail. Rarely does a deal collapse over a few euros of rent per square metre. More often, trouble comes two or three years later, because nobody wrote down who pays for a roof repair, how indexation works, or what happens when a tenant wants to leave early.
Since the 2021 change, that risk has grown, because the law no longer carries as much of the load. Our advice to tenants is to treat termination, expiry and restoration with the same seriousness as rent. Our advice to landlords is to be sure that a fair, clearly drafted lease is worth more than a slightly higher rent that sours the relationship. A good tenant who stays and pays is worth more than a squeezed one who looks for the exit.
Market knowledge is what makes this possible. In a tight segment, you need to know what the building next door actually achieved. In a fragmented one such as industrial space, you need to know which comparables are truly comparable. That is the work we do, from search and analysis to negotiation and close.
— Maruša
How HOOF can support your negotiation
If you are a tenant, our tenant representation team can run your search, bring comparable evidence and negotiate heads of terms on your behalf. You can start by browsing commercial spaces for rent in Slovenia, or look at segments directly: office rental in Ljubljana, retail space and warehouse rental.
If you are an owner, our commercial space leasing for landlords service covers marketing, tenant selection and negotiation. Our property valuation and market analysis helps you set a defensible asking rent, and property management continues after signature. Not sure which kind of adviser fits? Read how to choose a commercial real estate agency in Ljubljana.
FAQ
Do I need a lawyer to negotiate a commercial lease in Slovenia?
You can negotiate the commercial terms yourself or with an agent, but a lawyer should review the draft. The Obligations Code leaves a great deal to the contract, so wording on notice, expiry and indexation carries real weight. Ask your lawyer to review before you sign, not after.
What is the default notice period if the lease says nothing?
For leases concluded after 19 June 2021 under the Obligations Code, the default is eight days where the parties have not agreed otherwise and no other law or custom applies. That is far shorter than the one-year notice that applied under the old ZPSPP. Most parties should agree a longer, explicit period.
What happens if a fixed-term lease ends and the tenant stays?
Under the OZ, the landlord must object immediately if they do not want the lease to become indefinite. If nobody objects, the arrangement can continue without a fixed end date. Put the expiry date in your calendar and decide on renewal well in advance.
Can I negotiate an office lease in Ljubljana when vacancy is so low?
Yes, but shift your focus. With prime vacancy below three percent, headline rent is hard to move in the best buildings. You can still negotiate the term, break options, rent-free months, fit-out contribution and expansion rights.
Sources
- Legislative changes in the field of leasing business premises, PwC Slovenia
- Kaj mora vedeti vsak najemnik poslovnih prostorov?, CNVOS
- Overview of retail lease agreements in Slovenia, CMS
- Slovenia's Real Estate Market Holds Steady in First Half of 2025, CIJ.World
- Zmerna rast cen poslovnih nepremičnin, Delo
- Industrial property prices, cenitvenepremicnin.eu
- Retail Leasing: A Merchant's Guide, Shopify
