Urban transformation is not limited to demolishing an existing building and constructing a new one. It is a multi-stage legal and administrative process that extends from identifying a risky building and property owners’ decision-making to contractor selection, contract negotiations, title deed transactions, and the final delivery of the reconstructed property.
Decisions that are not taken in accordance with the applicable legislation, construction agreements that fail to provide adequate protection to property owners or insufficient contractual security may result in substantial delays, financial losses and prolonged disputes.
Urban transformation projects must therefore be addressed through a coordinated assessment of their legal, technical and financial aspects.
Legal Framework for Urban Transformation in Türkiye
The principal legal framework governing urban transformation in Türkiye is established by Law No. 6306 on the Transformation of Areas Under Disaster Risk and the Regulation on the Implementation of Law No. 6306.
A typical urban transformation process under Law No. 6306 may involve:
- Identification of the building as a risky structure,
- Finalisation of the risky building assessment,
- Evacuation and demolition of the existing building,
- Adoption of a decision by the property owners regarding the proposed redevelopment,
- Selection of a contractor and execution of the relevant construction agreement,
- Completion of building permit, title deed and other administrative procedures,
- Construction and delivery of the new building.
Each stage produces different legal consequences. The process should therefore not be managed solely through technical reports or commercial proposals submitted by contractors.
Risky Building Assessment and Objection Procedure
The urban transformation process generally begins with an assessment as to whether the existing building qualifies as a risky structure. This assessment must be carried out by institutions or organisations authorised under the applicable legislation, and the resulting report is submitted to the relevant administrative authority.
Following notification or announcement of the risky building assessment in accordance with the legally prescribed procedure, property owners may be entitled to object to the assessment. Since the applicable objection periods are relatively short, notification and announcement dates must be monitored carefully.
Once the risky building assessment becomes final, the evacuation, demolition and redevelopment stages may commence. Accordingly, both the technical findings and compliance with the procedural requirements governing the assessment and notification should be examined.
Decision-Making by Property Owners
Decisions concerning the redevelopment of a parcel on which a risky building is located are subject to the special decision-making rules set out under Law No. 6306.
Under the current legislation, decisions concerning the redevelopment of such properties may be adopted by a simple majority of the co-owners calculated in proportion to their ownership shares. However, satisfaction of the applicable majority requirement does not, by itself, render every decision legally valid.
Particular attention should be paid to:
- Convening the owners’ meeting in accordance with the applicable procedure,
- Providing the owners with sufficient information regarding the agenda,
- Presenting contractors’ proposals in a clear and comparable format,
- Correctly calculating the owners’ land shares,
- Recording the adopted decisions in unambiguous minutes,
- Properly notifying owners who did not participate in the decision.
Defective meeting notices, insufficient disclosure or ambiguous resolutions may subsequently give rise to disputes concerning the validity and enforceability of the decisions adopted.
Position of Owners Who Do Not Approve the Majority Decision
Law No. 6306 provides a specific procedure concerning the ownership shares of those who do not approve a decision adopted by the legally required majority.
The adopted decision and the accepted redevelopment proposal must be duly notified to the non-consenting owners. If an owner does not accept the decision within the statutory period, that owner’s land share may become subject to the sale procedure prescribed under the legislation, initially for the benefit of the owners who have approved the redevelopment.
As this procedure directly affects the constitutional right to property, particular attention must be paid to:
- Proper notification of the relevant decision and proposal,
- Compliance with the applicable statutory periods,
- Accurate and objective valuation of the ownership share,
- Completion of the sale procedure in accordance with the Law and its implementing legislation.
A non-consenting owner does not automatically lose his or her ownership share merely because a majority decision has been adopted. The notification, valuation and sale procedures prescribed by law must first be duly completed.
Legal and Financial Review of the Contractor
The selection of the contractor is one of the most important decisions in an urban transformation project. A proposal should not be evaluated solely by reference to the number of units to be allocated to the owners or the amount of additional payment requested from them.
Before selecting a contractor, the owners should examine, among other matters:
- The contractor’s trade registry records and shareholding structure,
- Financial standing and ongoing projects,
- Previously completed projects and references,
- Tax and social security obligations,
- Pending litigation, enforcement proceedings or restructuring proceedings,
- Technical staff and organisational capacity,
- Ability to finance and complete the project.
The contractor presenting the most financially attractive proposal may not necessarily be the contractor most capable of completing the project safely and within the agreed period.
Importance of the Construction Agreement
The construction agreement in return for land share, commonly used in urban transformation projects in Türkiye, constitutes the principal legal instrument governing the relationship between the property owners and the contractor.
A standard-form agreement containing only general provisions will rarely provide sufficient protection. Each project differs in terms of the number of owners, ownership shares, zoning conditions, financing structure and characteristics of the units to be constructed. The agreement should therefore be prepared specifically for the relevant project.
The agreement should clearly regulate at least the following matters:
- Units to be allocated to the owners and the contractor,
- Location, size and specifications of each unit,
- Technical specifications and materials to be used,
- Deadlines for obtaining the building permit and commencing construction,
- Construction completion and delivery dates,
- Contractual penalties applicable in the event of delay,
- Scope and payment conditions of rent and relocation allowances,
- Conditions and stages of title transfer,
- Circumstances in which the contractor may transfer the project or its contractual rights to third parties,
- Liability for incomplete or defective works,
- Obligation to obtain the occupancy permit,
- Consequences of termination and liquidation of the contractual relationship,
- Applicable dispute resolution mechanism.
Ambiguous provisions or clauses drafted predominantly in favour of the contractor may significantly weaken the owners’ legal position during construction.
Contractual Security and Protection of Property Owners
A contractual undertaking by the contractor to complete the project by a specified date does not, on its own, provide adequate protection. Effective security mechanisms should be established against the risk of financial difficulty, delay or abandonment of the construction works.
Depending on the characteristics of the project, the parties may consider:
- Bank letters of guarantee,
- Mortgages,
- Guarantees or surety arrangements,
- Performance security,
- Gradual transfer of land shares,
- Title transfers linked to verified construction progress,
- Contractual penalties for delay or defective performance,
- Restrictions on the contractor’s authority to dispose of the transferred shares.
An unconditional transfer of the owners’ land shares to the contractor at the beginning of the project may substantially reduce the owners’ legal and practical protection during the later stages of construction.
Technical Specifications and Project Documents
The technical specifications should form an integral part of the construction agreement. Generic expressions such as “first-class materials” or “high-quality workmanship” are generally insufficient to determine the contractor’s obligations.
Where possible, the brand, model, technical standard or minimum quality level of the materials should be expressly identified. The architectural plans, list and distribution of independent units, allocation schedule and delivery specifications should also be attached to the agreement.
The circumstances in which the project may subsequently be modified, the limits of the contractor’s authority to make such modifications and the changes requiring the owners’ prior consent should be clearly regulated.
Title Deed Transactions, Powers of Attorney and Administrative Procedures
Urban transformation projects involve various transactions before the land registry, notaries public, municipalities, the Urban Transformation Directorate and other administrative authorities.
The scope of any power of attorney granted by the owners to the contractor or to third parties should be carefully defined. Instead of broad and unrestricted authorisations, powers of attorney should be limited to the specific transactions required for the project and, where appropriate, granted for a limited period.
Transactions such as the transfer of ownership shares, establishment of mortgages, promises to sell, establishment of condominium easements, and registration of the newly constructed units directly affect property rights. Their legal consequences should therefore be assessed before any document is signed.
Common Disputes in Urban Transformation Projects
Disputes arising from urban transformation projects frequently concern:
- Failure of the owners to reach a valid decision,
- Incorrect determination of land shares,
- Failure of the contractor to commence or complete the works on time,
- Non-payment of rent allowances,
- Construction contrary to the approved project,
- Incomplete or defective delivery,
- Transfer of title and enforcement of contractual security,
- Termination of the construction agreement.
Judicial proceedings, mediation and other legal remedies may be available after a dispute arises. Nevertheless, the most effective protection is generally achieved by adopting clear and procedurally valid decisions, conducting adequate legal and financial due diligence on the contractor, and executing a balanced and project-specific agreement at the outset.
Conclusion
Urban transformation is a long-term process that directly affects the property rights and substantial economic interests of property owners. Successful completion of the process depends on selecting a financially and technically capable contractor, adopting owners’ resolutions in accordance with the applicable legislation, preparing clear and balanced contractual provisions, and establishing effective security mechanisms.
Each project should be assessed individually in light of the legal status of the property, the ownership structure, applicable zoning conditions and the selected financing model. Coordinated legal and technical review throughout the process—from the risky building assessment to the delivery of the reconstructed units—is therefore essential to prevent avoidable losses and disputes.
This article has been prepared for general information purposes only and does not constitute legal advice regarding any particular matter.