Turkey’s New Regulation: Office-to-Residential Conversion

Turkey has introduced a new regulation that makes it easier to convert eligible office buildings into residential units. The amendment to the Planned Areas Zoning Regulation, prepared by the Ministry of Environment, Urbanization and Climate Change, was published in the Official Gazette.

The move comes in response to changing market conditions following the widespread adoption of remote and hybrid working. While many vacant office spaces in Turkey have remained underutilized in recent years, housing demand has continued to rise across the country's major cities.

What Does the New Regulation Cover?

Turkey’s New Regulation: Office-to-Residential Conversion The new regulation allowing office to residential conversion in Turkey introduces a temporary provision for office and bureau buildings that have already obtained construction permits or occupancy certificates.

The amendment applies to buildings located in mixed-use areas where residential use is already permitted under the applicable zoning plan. Rather than requiring a completely new planning process, eligible properties can apply for a change of use, subject to the necessary technical and administrative approvals.

The updated Turkey office conversion regulation also increases the maximum residential allocation within eligible developments. Under the revised rules, residential use can account for up to 60% of the total development on a parcel, allowing more office units to be converted into homes where planning conditions are met.

Applications Must Be Submitted by 1 July 2027

One of the most important aspects of the amendment is its application deadline.

Property owners who wish to benefit from the regulation must apply for a renovation permit reflecting the change of use by 1 July 2027. After this date, applications will no longer be eligible under the temporary provision introduced by the amendment.

Those planning converting offices into apartments in Turkey should also ensure their projects comply with all municipal requirements, technical standards, and licensing procedures before submitting an application.

What Does the Regulation Mean for Property Owners and Investors?

The amendment is expected to support office buildings converted into housing in Turkey, particularly in large cities such as Istanbul, Ankara, and Izmir, where office vacancy rates have increased since the pandemic.

Industry experts believe the reform could help expand housing supply without relying solely on new construction. Redeveloping existing commercial buildings may also contribute to more efficient land use while revitalizing underutilized business districts. This could make property investment in Turkey more attractive for investors seeking long-term value and redevelopment opportunities.

For investors interested in commercial property conversion in Turkey, the regulation creates a clearer legal framework for redevelopment opportunities. However, every project will still be assessed individually based on zoning compliance, building safety, technical suitability, and local authority approvals.

Additional Changes to the Planning Regulation

Beyond office conversions, the amendment introduces several broader Turkey zoning regulation changes.

The revised regulation updates elevator requirements, floor area calculations, renovation procedures for existing buildings, and permit renewal processes. These revisions form part of wider Turkish urban development regulations aimed at improving the efficiency of planning and construction practices.

The amendment also aligns with the Turkish Ministry of Environment housing policy, which seeks to make better use of existing building stock while addressing the country's growing housing demand.

A New Opportunity for the Turkish Property Market

The reform is considered one of the most significant new housing regulations in Turkey introduced this year. As one of the latest Turkey real estate legislation updates, it is expected to attract attention from developers, property owners, and both domestic and international investors.

The revised mixed-use building regulations Turkey offers greater flexibility for eligible developments by increasing the permitted residential share of existing projects. As Turkey introduces new office to housing conversion rules, many market participants are expected to evaluate redevelopment opportunities in central business districts where demand for residential property remains strong.

For anyone wondering how to convert office buildings into housing in Turkey, the new framework provides a clearer legal pathway, although each project must still satisfy local planning and technical requirements. The regulation is also likely to feature prominently in future Turkey property market news, as municipalities begin implementing the new rules and developers launch conversion projects across the country.

Ultimately, what does Turkey's new office conversion regulation mean for investors? The new regulation aims to increase housing supply by bringing underutilized office buildings back into use. As redevelopment projects gain momentum, buyers and investors may also benefit from a wider selection of real estate in Turkey.

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Onur Aygün

AUTHOROnur AygünEditor

Created: 22.07.2026, 09.33Updated: 22.07.2026, 08.46

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