

Kambanite Green Offices Sold for €17 Million – Another Landmark Transaction by Unique Estates | Christie’s International Real Estate
The sale of the office building is the second successfully completed transaction between Unique Estates | Christie’s International Real Estate and Bulgarian Real Estate Fund REIT and forms part of the company’s continued expansion in the commercial and investment property market.
Unique Estates | Christie’s International Real Estate successfully advised on the sale of Kambanite Green Offices, an established Class A office asset in Sofia. The transaction was valued at €17 million, excluding VAT, and was completed between the seller, Bulgarian Real Estate Fund REIT, and the buyer, E-Card Estates EOOD.
The transaction was handled by Stanislava Lefterova, Senior Consultant and Mentor, and Anita Kotova, Senior Consultant at Unique Estates | Christie’s International Real Estate. Its successful completion is a recognition of the team’s professional approach and ability to manage high-value processes involving multiple stakeholders.
Trust and Professionalism at the Heart of a Successful Transaction
Transactions involving entire office buildings differ significantly from conventional sales and leases of individual premises. They require a thorough understanding of both the characteristics of the real estate asset and its investment potential, contractual relationships, technical condition, operating costs and long-term development opportunities.
The consultant’s role involves in-depth analysis, identification of suitable investors, continuous communication between the parties, support throughout the negotiation process and management of each stage through to the final completion of the transaction.
In the sale of Kambanite Green Offices, the Unique Estates | Christie’s International Real Estate team worked in close coordination with the parties to ensure a structured and professionally managed process.
“Commercial property transactions of this scale require in-depth market knowledge, precision and a high level of trust between all participants. It is particularly important to us that this is our second successfully completed project with Bulgarian Real Estate Fund REIT. A repeat partnership is the strongest recognition of the quality of our work,” Stanislava Lefterova and Anita Kotova commented.
The Expertise Behind the Transaction
Stanislava Lefterova has worked in real estate for 30 years and has specialised in the luxury property segment since joining the Unique Estates | Christie’s International Real Estate team in 2014. Her professional expertise includes marketing, market monitoring and the analysis of information across different real estate segments, as well as the management of transactions requiring precise coordination and a deep understanding of the interests of all parties. Stanislava has received the company’s Most Effective Consultant award on several occasions.
Anita Kotova has more than 15 years of professional experience as a survey engineer and external expert, working with various institutions and companies in Bulgaria. Her technical background and practical experience with property and reconstruction projects provide her with a comprehensive understanding of the characteristics, potential and specific features of real estate assets. Anita joined Unique Estates in 2022 and, within a relatively short period, received several awards for her strong sales performance, work with exclusive listings and client service.
The combination of extensive market experience, an analytical approach, technical expertise and strong negotiation skills played a key role in structuring and successfully completing the Kambanite Green Offices transaction.
Unique Estates Expands Its Presence in the Commercial Property Market
In recent years, Unique Estates | Christie’s International Real Estate has continued to develop its activities in the commercial and investment property segment. The sale of Kambanite Green Offices forms part of the company’s portfolio of completed transactions involving office buildings and commercial properties. The experience gained enables the team to provide strategic advice to owners, investors and companies seeking professional management of the entire transaction process.
The company’s work in this market segment is based on the same principles that have underpinned its development: a personalised approach, discretion, a high standard of service and long-term client relationships.
This combination makes Unique Estates | Christie’s International Real Estate a trusted partner not only in the acquisition and sale of luxury residential properties, but also in the completion of significant office and commercial property transactions in Bulgaria.
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