Urban Transformation Law: What Changed with the 50%+1 Absolute Majority Rule?
Details of the new 50%+1 majority rule in urban renewal, shortening building eviction/demolition procedures, and minority owner protections.
Under the statutory reform to Urban Transformation Law No. 6306, decisions for seismically vulnerable buildings now proceed with an absolute majority (50% + 1 of total land shares). The former 2/3 supermajority rule has been abolished, accelerating developer selection, contract ratification, and permitting.
Key Takeaways
- The former 2/3 supermajority has been replaced by a 50%+1 absolute majority based on land ownership shares.
- Shares of dissenting minority owners are auctioned to agreeing owners at licensed appraisal market values, or acquired by the state.
- Official notifications are posted on building entrances and served via e-Government, starting an enforceable 90-day eviction period.
- Decision-making cycles in high-demand Istanbul districts such as Kadıköy have been reduced from 8-12 months to roughly 15 days.
Disagreements between property owners, which used to be one of the greatest obstacles in urban transformation projects, are resolved by recent regulatory reforms. The former 2/3 majority requirement often allowed a single owner to stall the process for months. The 50%+1 absolute majority rule enacted by the Ministry of Environment, Urbanisation and Climate Change marks a historic milestone in urban regeneration.
What is the 50%+1 Majority Rule?
Under the revised legislation, urban transformation decisions for buildings designated as risky structures can now be approved by an absolute majority (50% + 1 of total land shares). This encompasses contractor selection, approval of flat-for-land agreements, and architectural plans, accelerating months of negotiations into days.
"The new absolute majority rule prevents individual resistance from superseding seismic safety and accelerates the renewal of vulnerable residential buildings."
How Are Minority Rights Protected?
The rights of property owners who do not participate in majority decisions are legally safeguarded. Their shares are offered via auction to agreeing owners at fair market values determined by licensed appraisal experts. If not purchased, the state expropriates the share, ensuring full financial compensation without loss.
Modernized Eviction and Notification Procedures
Personal delivery of notices has been streamlined through e-Government notifications, building postings, and local administration registries, activating structured 90-day transition and eviction periods with comprehensive logistical coordination.
Frequently Asked Questions
The absolute majority is calculated strictly on the total proportion of land shares recorded in the land registry (50% + 1 share weight), rather than by a simple headcount of owners.
Yes. Dissenting shares are auctioned to participating owners at licensed fair market value. If not purchased, the Treasury expropriates the share, guaranteeing full compensation to the owner.
A 90-day structured evacuation period takes effect immediately once notices are posted at the property entrance and transmitted via e-Government. Law enforcement finalizes eviction upon expiration.