
MK REAL ESTATE
Property investments and holiday homes in Spain, Turkey and the USA
Global vision, local expertise
Featured Listings
About Us
Global vision, local expertise
MK Real Estate specializes in international property investments, with a focus on Spain, Turkey, and the United States.
We offer secure, income-generating opportunities for investors and second-home buyers.

Our clear, simple business model is built on a few key principles to support anyone looking to buy property abroad.
We operate internationally under two legal entities: Global Gateway Group LLC (USA) and Global Gateway Kft (Hungary).
Our offices are in Budapest, Orlando, and Istanbul, with trusted partners in Marbella and Alicante.
With our network of trusted developers, legal advisors, and property managers, we ensure every client enjoys a smooth and secure buying experience.
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Our goal is to make property investment abroad simple, transparent, and effective.
That’s why we offer full-service support in the following areas:

Selecting the ideal property

Legal representation

Tax ID and bank account setup

Rental management and property care
We work only with trusted developers and carefully vetted projects, so our clients can focus on opportunities—not risks.
Our team

We combine international experience with local presence – this is how we deliver truly personalized service. At our Budapest office, a well-coordinated and professional team works together: three experienced sales consultants, a precise administrative colleague, and a dedicated marketing team led by István, all supported by our founder Mark Krant and his son, Mark Jr.
We don’t just show properties – we guide our clients through the entire process. We offer advice, structure, and support at every key decision. Our strengths lie in our long-standing team, reliability, and genuine attention to each client’s individual needs.
Message from our Founder – Mark Krant
I’ve worked in international real estate for over 20 years, so I know how complex — and sometimes uncertain — buying property abroad can feel, especially the first time. That’s exactly why I founded MK Real Estate.
Throughout my career, I’ve built and led international sales teams, negotiated hundreds of real estate deals, and helped hundreds of investors find secure, income-generating opportunities. I believe that buying property shouldn't be complicated - and my goal is to make the process clear, personal and rewarding.

With my long-standing team, we don’t just offer properties — we provide full advisory services, legal and banking support across three countries, with local presence and hands-on assistance.

Whether you're investing, buying a holiday home, or simply need honest advice — you can count on us at every step. We see our clients as long-term partners, not one-time buyers. And I’m personally involved in each key deal — because trust is built on actions, not words.
What Our Clients Say
Google Reviews – MK Real Estate




Highly Recommended!
I purchased an apartment in the Aria Marin project through MK Real Estate. Mark made everything smooth and straightforward. Reliable and professional service!


We are very satisfied with the support provided by Ny. István, both professionally and personally. Throughout the entire process, we felt we were working with a truly professional team. István and his colleagues handled every task that came up along the way quickly and efficiently. Thank you all!


I work in real estate investment – buying, selling, and renovating. This was my first property purchase abroad, and I received excellent support. Thank you for the professionalism, expertise, and great attitude! I can fully recommend them.


Great experience with MK Real Estate!
I recently purchased an apartment in the Aria Marin project in Istanbul with their help. Everything was handled professionally. Mark supported me with his expertise every step of the way, making the process smooth and stress-free. His market knowledge and collaboration with reliable developers like Asil İnşaat gave me full confidence in my investment. I'm very satisfied 😁


The office stayed in constant contact with us, supported us throughout, and firmly represented our interests. We truly appreciate that they stood by our side every step of the way. They are committed, highly knowledgeable, and were always available and helpful whenever we needed them.


R. Krisztina is a highly professional, competent, and kind expert. She has extensive experience and even supported me with tax-related matters. She always answered my questions patiently and helpfully. I’m truly grateful!


Very fast and professional service! We found an amazing property through the agency – I can only recommend them to everyone. Thank you once again!


I’m very satisfied with their work, and whenever I needed help, especially with the management companies, I could always count on Rácz Krisztina.


Excellent team with Dutch background. Krisztina, Andrea, and everyone else were well-prepared. A solid 10/10.


I recently had the pleasure of working with MK during my search for a vacation home in Turkey and they were amazing to work with. From the moment I reached out, their professionalism, expertise, and dedication were evident. They found the perfect location and building development for us!


A truly professional team! They offer much more than a typical real estate agency. Whether it’s taxes, financing, or anything else, they’re always helpful and even remind you of deadlines years later! Reliable, kind, and knowledgeable colleagues!


I’ve been in continuous contact with the company for 12 years. They work very professionally and are fully qualified. I can still count on their help and support today, which I greatly appreciate. They deserve top marks in every respect.


I recently bought a property in the Aria Marin project in Istanbul with the help of MK Real Estate, and the experience was excellent. They arranged a viewing trip, picked me up at the airport, and took me to my hotel. The next day, a driver brought me to the developer’s office. We visited completed projects and the Aria Marin site to see the construction progress. Walking around the area and exploring the beautiful new marina and seafront was impressive. With the buy-back guarantee, MK Real Estate made the entire investment smooth and stress-free. Highly recommended!


R. Krisztina supported my purchase in a truly professional way. She provided detailed, comprehensive, and accurate information about the entire process. She was always helpful and responsive whenever I needed assistance. I'm very satisfied – thank you.
Our Services
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Phone or In-Person Consultation
This session lets us explore your plans and preferences in depth—so we can match you with the ideal properties.
On the call we’ll review a few core points: desired property type, location, size, timeframe and budget, ensuring nothing is missed.
Once we finish, we’ll email you a personalised property brief: key facts on every suitable home—including photos, floor plans, videos, pricing, maps and all other essentials you need to decide, all presented clearly in your language.
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Virtual Viewing – from the Comfort of Your Home
If preferred, we’ll arrange an online tour with the developer’s local agent. You’ll see the property, its surroundings, the view, and—if under construction—the current stage of the build.
After the tour, we’ll send all key details: floor plans, specs, payment terms, and full reservation and contract info.
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In-person visit – with English-speaking support
If you're seriously interested, we’ll schedule a private viewing—and you won’t be alone. One of our Hungarian-speaking team members will join you, offering local insight and full guidance throughout the visit.
You’ll explore the property in detail, get to know the area, and receive all reservation documents after the tour—along with full assistance in understanding every step.
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Legal support, tax IDs and local bank accounts
In Spain, Turkey and the United States you’ll need a local tax ID (NIE, vergi numarası or ITIN) before buying property; this can be arranged in person or via power of attorney.
A local bank account - although it is not mandatory - simplifies payment of the purchase price, ongoing utility bills and, if you rent the home, receiving rental income.
Our trusted legal and banking partners handle all paperwork, while we guide you in Hungarian every step of the way – from the first call to receiving your title deed.

Rental, Maintenance & Resale Services
Your property is managed by trusted local partners—handling maintenance, cleaning, and guest check-ins. We also assist if you choose to sell, whether for investment reasons or due to a life change.
In Spain, Turkey, and the United States, we provide the same high-quality rental and property services—offering consistent support wherever you invest. We think long term: even after your purchase, we’re here whenever you need us.
