The ROZ lease agreement is the de facto standard for commercial property contracts in the Netherlands. Whether you are a start-up signing your first office lease, a retailer entering a high-street unit, or a logistics company taking on a large distribution centre, the chances are overwhelming that the contract on the table will be based on an ROZ model. Understanding what that model contains — and where it can be negotiated — is not a legal nicety; it is a commercial necessity. This guide walks through every layer of the ROZ framework, from its origins and structure to the practical pitfalls that cost tenants and landlords money every year.
What Is the ROZ?
ROZ stands for Raad voor Onroerende Zaken — the Council for Real Estate. It is a Dutch foundation that brings together major property organisations, including landlord associations, tenant representatives, and institutional investors. The council's core task is to develop, maintain and periodically update standardised model lease contracts for commercial real estate.
The ROZ does not have a regulatory or governmental role; compliance with its models is voluntary. Yet in practice, virtually every commercial lease in the Netherlands is based on an ROZ template. The reason is simple: the models are balanced, widely understood, tested in court, and accepted by banks, institutional investors and valuation experts as the market standard. Deviating from them requires explanation; using them requires none.
The contrast with bespoke contracts is significant. A fully customised lease agreement may offer more flexibility, but it also introduces uncertainty. Courts have less established case law to draw on, banks may hesitate to accept non-standard documents as security for financing, and the negotiation process takes far longer. For most commercial transactions, the ROZ model is the efficient and legally robust default.
The Main ROZ Model Contracts
The ROZ publishes separate model contracts for different types of commercial premises. Each model is tied to the relevant section of the Dutch Civil Code (Burgerlijk Wetboek).
ROZ 7:290 — Retail Space
This model applies to premises where the tenant operates a business that serves customers directly: shops, restaurants, cafés, hair salons and similar uses. These premises fall under Article 7:290 of the Dutch Civil Code, which provides tenants with relatively strong statutory protection, including minimum lease terms of five plus five years and restrictions on rent revision. Landlords working with 7:290 premises have less freedom to deviate from statutory rules than in other sectors.
ROZ 7:230a — Office Space and Other Business Premises
The 7:230a model is used for office space, industrial units, warehouses, and any premises not covered by 7:290. It offers considerably more contractual freedom. Lease durations, renewal options, rent indexation mechanisms and maintenance obligations can all be agreed more freely between the parties. This model is by far the most common in the Dutch commercial property market. If you are looking for office space for rent in Amsterdam or exploring options in other major cities, the contract you receive will almost certainly be based on this template.
ROZ for Logistics and Industrial Property
While the 7:230a framework technically covers logistics and industrial facilities, the ROZ has developed supplementary guidance and clauses tailored to large warehouses, distribution centres and manufacturing units. These premises have specific requirements around floor load capacity, clear height, dock levellers, fire suppression systems and energy infrastructure that do not arise in standard office leases.
General Provisions and Addenda
Each ROZ model comes with an accompanying set of Algemene Bepalingen (General Provisions). These are not optional fine print — they form an integral part of the contract and contain the detailed rules on maintenance, alterations, liability, insurance, and what happens at the end of the lease. Many disputes arise precisely because one party did not read the General Provisions carefully before signing. Parties can also attach addenda to modify or supplement the standard clauses, which is where most commercial negotiation happens.
Key Clauses in a ROZ Lease Agreement
The following table summarises the most important provisions in a ROZ lease and the key questions each party should ask before signing.
| Clause | What it governs | Tenant focus | Landlord focus |
|---|---|---|---|
| Rent and indexation | Base rent; annual adjustment (CPI or CBS consumer price index) | Is the indexation capped? What index is used? | Is the index mechanism airtight and legally enforceable? |
| Service charges | Management, cleaning, energy in common areas, security | Is there an advance with annual reconciliation? | Are all cost categories clearly defined? |
| Lease term and renewal | Initial term; options to extend; tacit renewal | Are extension options sufficiently flexible? | Is the primary term long enough to protect yield? |
| Notice periods | Required notice for termination or non-renewal | Is 12 months' notice realistic operationally? | Does the notice period protect against sudden vacancy? |
| Maintenance split | Which repairs fall to tenant, which to landlord | Are minor repairs at the tenant's expense defined precisely? | Is the landlord's obligation limited to structural elements? |
| Condition at handover | State of premises at commencement and at end of lease | Is an inspection report (opnamestaat) attached? | Is the reinstatement obligation clearly worded? |
| Permitted use | What activities are allowed in the premises | Is the use clause broad enough for business plans? | Does the permitted use align with zoning and planning rules? |
| Subletting | Whether the tenant can sublet or assign the lease | Is landlord consent required; can it be unreasonably withheld? | Can subletting trigger unwanted tenancy rights? |
| Alterations | Tenant's right to fit out or modify the premises | Is there a right to remove or keep tenant improvements? | Is reinstatement of alterations mandatory at lease end? |
| Penalties and liability | Fines for late payment; breach of use obligations | Are penalty clauses proportionate? | Are penalties enforceable and sufficient to deter breach? |
| Security deposit / bank guarantee | Financial protection for the landlord | How much capital is tied up; when is it returned? | Does the security cover reinstatement costs and arrears? |
ROZ 7:290 vs. 7:230a: Key Differences
| Dimension | ROZ 7:290 (Retail) | ROZ 7:230a (Office / Industrial) |
|---|---|---|
| Statutory protection | Strong; minimum terms set by law | Limited; parties have broad freedom |
| Minimum lease term | 5 + 5 years (statutory) | Freely negotiable (commonly 5 years) |
| Rent review | Via court procedure or mutual agreement | Annual CPI indexation as standard |
| Eviction protection | Significant; court approval often required | Limited; contractual notice period applies |
| Typical tenants | Shops, restaurants, personal services | Offices, labs, warehouses, logistics |
| Flexibility for landlord | Lower | Higher |
Why the ROZ Standard Matters
The ROZ framework delivers four concrete benefits that explain its dominance in the Dutch market.
- Uniformity: Every party in the transaction — tenant, landlord, broker, lawyer, bank — speaks the same contractual language. Clause references, terminology and structure are consistent across thousands of leases.
- Legal certainty: Decades of court rulings interpret ROZ clauses. When a dispute arises over a maintenance obligation or an indexation formula, there is relevant case law to draw on, which reduces litigation risk and speeds resolution.
- Risk allocation: The models distribute responsibilities between tenant and landlord in a way the market recognises as broadly balanced. This does not mean every clause is neutral — the General Provisions are traditionally written to favour landlords — but both sides know where they stand.
- Investor and lender acceptance: Institutional investors and banks financing commercial property require standardised, verifiable lease documentation. A portfolio of ROZ-based leases is far easier to underwrite than a collection of bespoke contracts. This directly affects asset values and the cost of finance.
For tenants considering properties across multiple locations — whether office space for rent in Rotterdam, office space for rent in Utrecht, or premises in a secondary city — the ROZ framework means that comparing lease terms across different landlords and buildings is a structured, manageable exercise rather than a legal puzzle.
Practical Examples: How ROZ Clauses Play Out
A Start-Up Taking Its First Office
A technology scale-up signs a five-year 7:230a lease on 400 m² in an office park. The contract includes annual CPI indexation with no cap. In the first two years, inflation runs at elevated levels and the rent increases substantially. The founders, who focused on the headline rent during negotiation, did not request a cap. They are now locked into a cost that significantly exceeds their original financial model. Had they understood the indexation clause — and what office space actually costs per m² across the market — they would have negotiated a cap or a longer review cycle.
A Retailer in a High-Street Shop
A fashion retailer signs a 7:290 lease for a ground-floor unit in a city centre. The permitted use clause specifies "retail trade in clothing." Two years later, the tenant wants to add a coffee bar to increase footfall. The landlord refuses, citing the use clause. Because 7:290 gives the tenant strong protection against eviction but does not automatically grant flexibility on use, the retailer is stuck. A broader use clause negotiated at signing — "retail trade and ancillary hospitality" — would have cost nothing and resolved the problem before it arose.
A Logistics Company in a Distribution Centre
A logistics operator leases a 10,000 m² distribution warehouse on a ten-year 7:230a lease. The General Provisions place responsibility for all interior maintenance, including the sprinkler system and loading dock equipment, on the tenant. Three years in, a dock leveller fails and the repair bill runs to tens of thousands of euros. The operator assumed that major mechanical installations were the landlord's responsibility — a natural assumption but an incorrect one under the standard ROZ General Provisions unless specifically amended. Businesses in the logistics sector searching for warehouse and logistics space for rent in Rotterdam should treat maintenance schedules as a primary negotiation item, not an afterthought. You can find a useful overview of what to check in our renting warehouse space checklist.
What Tenants Should Watch For
- Indexation without a cap: Multi-year leases with unrestricted CPI indexation can generate significant rent increases over time. Always model the worst-case scenario.
- Service charge structures: Advance payments reconciled annually can produce large unexpected bills if the budget is set low to attract tenants. Request historical service charge statements before signing. For a full breakdown, see our article on service charges for commercial property.
- The permitted use clause: Ensure your planned activities — including any future diversification — fall within the agreed use. Overly narrow clauses are a persistent source of disputes.
- Reinstatement obligations: Understand precisely what "restoring the premises to their original condition" means and what the cost could be. Request clarity on which tenant improvements can remain.
- Notice periods: A 12-month notice period is standard in many 7:230a leases. Miss it by a day and you are contractually committed to another full term.
- Security deposit: Understand the conditions under which the deposit is returned and whether a bank guarantee rather than a cash deposit might be more efficient. Our guide to deposits for commercial property covers this in detail.
What Landlords Should Watch For
- Tenant creditworthiness: The ROZ model provides the contractual framework, but it cannot substitute for thorough due diligence on the tenant's financial position. A watertight contract against an insolvent tenant is worth little.
- Indexation mechanism: Ensure the indexation clause is unambiguously worded. Courts have invalidated poorly drafted indexation provisions, leaving landlords unable to pass on inflation.
- Use clause and zoning alignment: The permitted use in the lease must align with the applicable zoning plan (omgevingsplan). A mismatch can expose the landlord to regulatory enforcement action and tenant claims. Our article on zoning plans and commercial property explains what to verify.
- Maintenance obligations: Clearly define which structural and mechanical elements remain the landlord's responsibility and ensure the service charge budget is adequate to fund them.
- Vacancy risk at lease end: A ten-year lease with no break option is excellent for income certainty but may produce a difficult re-letting challenge if market conditions change. Consider whether shorter initial terms with options to extend serve the asset better in the long run.
Common Mistakes with ROZ Contracts
- Signing without reading the General Provisions. The main contract is typically two to four pages; the General Provisions may run to twenty. The detail — and the risk — is in the latter document.
- Assuming the standard is neutral. ROZ General Provisions have historically been drafted with landlord interests in mind. Tenants should not assume that "standard" means "fair to both sides."
- Ignoring the condition report. An opnamestaat (condition report) at commencement protects both parties. Without one, disputes about reinstatement at lease end are almost impossible to resolve cleanly.
- Underestimating indexation over a long lease. Even modest annual increases compound significantly over ten or fifteen years. Model the impact before signing.
- Failing to check the energy label. Under Dutch law, office buildings must meet minimum energy performance requirements. A poor energy label can affect operating costs and, increasingly, lettability. See our article on the energy label for commercial property.
- Treating addenda as standard. Addenda are where landlords sometimes reintroduce provisions that were removed from the main contract during negotiation. Read them with the same care as the primary document.
Negotiating a ROZ Contract in Practice
The ROZ model defines what is standard; it does not define what is final. In active markets, landlords often resist changes to the General Provisions. In softer markets — or when a tenant represents a long-term, creditworthy occupier — significant amendments are achievable.
Commonly negotiated items include: rent-free periods at commencement, caps on annual indexation, break options mid-lease, expanded permitted use clauses, landlord contributions to fit-out costs, and adjustments to the maintenance split for specialist installations. For a structured approach to what is achievable in negotiation, our guide on the ten key points in a commercial lease agreement is a practical starting point.
The role of a qualified commercial property lawyer is not limited to reviewing the contract after terms are agreed. Early involvement allows counsel to flag structural issues before they become entrenched negotiating positions. Brokers, meanwhile, bring market intelligence about what comparable tenants in comparable buildings have achieved — context that is essential for calibrating your negotiating position.
The most expensive clause in a commercial lease is often not the rent — it is the one the tenant did not notice until it was too late.
How RE-SEARCH Approaches the ROZ Framework
RE-SEARCH operates as an independent commercial property platform, not as a party to any lease transaction. That independence is what allows us to provide genuinely objective analysis of both premises and the contractual conditions attached to them.
Finding the right location is the starting point, not the endpoint. A building that scores well on location, connectivity and price per m² can still represent a poor decision if the lease structure is unfavourable — if the maintenance obligations are onerous, if the permitted use is too narrow, or if the indexation mechanism is asymmetrically aggressive. Understanding how ROZ clauses affect the total cost of occupancy, operational flexibility and exit risk is what separates a well-informed occupier from one who discovers problems only after signing.
The knowledge base on RE-SEARCH is built around exactly this principle: that commercial property decisions require understanding not just what a space costs today, but what it will cost across the full lease term, and what obligations it creates. The ROZ lease agreement is the instrument through which those obligations are defined and enforced. Knowing how to read it — and where to push back — is one of the most valuable tools any tenant or landlord can have.
Frequently Asked Questions
What does ROZ stand for?
ROZ stands for Raad voor Onroerende Zaken, the Dutch Council for Real Estate. It is a foundation that develops standardised model lease contracts for commercial property in the Netherlands.
Is a ROZ lease agreement mandatory?
No. Using an ROZ model is voluntary. However, it has become the de facto standard in the Dutch commercial property market and is expected by most institutional landlords, lenders and investors.
What is the difference between ROZ 7:290 and 7:230a?
ROZ 7:290 applies to retail premises and gives tenants stronger statutory protection, including minimum lease terms. ROZ 7:230a applies to offices, warehouses and other non-retail commercial premises and offers both parties considerably more contractual freedom.
Can you negotiate a ROZ contract?
Yes. The ROZ model is a starting point, not a final text. Addenda and amendments to the General Provisions are common, particularly on indexation caps, maintenance splits, permitted use and break options.
What are the General Provisions in a ROZ lease?
The General Provisions (Algemene Bepalingen) are a detailed set of rules that accompany every ROZ model. They cover maintenance, alterations, liability, insurance, subletting and reinstatement obligations. They form an integral part of the contract.
Who writes the ROZ model contracts?
The ROZ contracts are developed by the Raad voor Onroerende Zaken in consultation with landlord and tenant organisations, legal experts and market participants. They are revised periodically to reflect changes in law and market practice.
How long is a typical ROZ office lease?
Five years is the most common initial term for office leases under the 7:230a model, often with one or two five-year renewal options. Shorter terms (two or three years) are negotiable but less common in single-let buildings.
What security deposit is standard under a ROZ lease?
Three months' rent (inclusive of service charges and VAT) is a widely used benchmark, but the amount is negotiable and may be higher for tenants with limited credit history or in challenging markets.
What happens if a tenant does not vacate on time?
ROZ General Provisions typically include a penalty for late vacation, often expressed as a daily fine equal to a multiple of the daily rent. The amount varies by contract version and any amendments agreed at signing.
Does the ROZ model cover VAT on rent?
The ROZ contract provides for an election on VAT: landlord and tenant can opt for VAT-taxed rent where the tenant uses the premises for VAT-liable activities. This election has significant financial implications and requires careful consideration. Our article on VAT on commercial property rent explains when it applies and when it does not.
