The Team
Dirk Wertelewski and his experienced international team have been offering an atmosphere of well-being for over two decades. They represent clients from around the world with excellence, professionalism, and honesty in the intimate process of buying, selling, or renting a property, always prioritising the clients' best interests. These values are the foundation of our success.
Casa & Terreno Real Estate upholds the highest standards of integrity, ethics, and customer care.
We understand that you have a busy life, commitments ranging from spending time with family to work meetings and even dinner reservations. We get it, you don't have time. But we do! We firmly believe that our business thrives on the foundation of strong relationships and honest advice. From your first purchase to expanding your real estate portfolio or achieving your dream property, we are committed to delivering exceptional service.
Our business is not about selling properties, it's about serving people
Dirk
Real Estate Manager
Phone:
E-mail:
I was born in Germany, but after nearly three decades living on the Costa del Sol, this place truly feels like home.
I love its people, its culture, its light — and that unique energy that can only be found here, between the sea and the Andalusian mountains.
Every morning, I take a moment to watch the sunrise over the Mediterranean, as the waves gently reach the shore.
It reminds me that everything in life — the good and the difficult — passes, and that what really matters is to live each day with gratitude and purpose.
With many years of experience in the real estate industry, I’ve learned that every property has a story and every client has a dream.
My job is to connect both — with vision, strategy, and empathy.
I take pride in offering honest, transparent, and fully personalized service, always focused on my clients’ goals.
Whether you’re looking to buy, sell, or invest, my mission is to help you achieve your objectives and enjoy the process, knowing you’re in the best hands.
Because at CASA Y TERRENO, we don’t just talk about properties —
we talk about lifestyle, decisions that change futures, and the people who trust us to write their next chapter.
Jennifer Dargel
Administration Manager
E-mail:
Phone:
Phone:
I grew up in a cozy apartment in the heart of Kreuzberg, Berlin, surrounded by family, laughter, and two inseparable companions — a loyal dog and a fluffy cat.
That home taught me what truly matters: the value of family, love, and care for others.
Those roots are still the foundation of who I am today and of how I work.
Spending time with my daughters and family is my greatest source of joy.
I love being close to the sea, riding my horse, and living the Andalusian lifestyle — full of sunshine, soul, and authenticity. ☀️
I couldn’t ask for more; my life is already filled with love, movement, and purpose.
In real estate, I’ve found something far beyond selling homes — helping people make their dreams come true.
Every story, every challenge, and every smile when handing over the keys reminds me why I love what I do.
At CASA Y TERRENO, my goal is simple:
to make every client feel heard, supported, and genuinely cared for.
Because buying a home isn’t just a transaction — it’s the beginning of a new chapter, and it deserves to start with heart.
Phone:
Phone:
E-mail:
Real Estate Advisor
Alvaro Peralta
I was born and raised in Málaga, in southern Spain — a region I know deeply and hold close to my heart.
My connection to this land, combined with my passion for sports, nature, good food, and meeting new people, has taught me the importance of trust and enjoying every moment.
Still, nothing compares to the satisfaction of handing over the keys to a new home. That moment when all efforts come together and a new story begins — it’s truly one of the most rewarding parts of my work.
As a real estate advisor, I understand that buying or selling a property is not just a transaction, but a personal and strategic journey.
My experience in the market and understanding of all involved parties allow me to provide my clients with professional, transparent, and reliable guidance throughout the process.
At CASA Y TERRENO, my mission is simple: to offer a serious, efficient, and human approach, ensuring every client feels supported and confident every step of the way.
I was raised in Malaga, located in the southern region of Spain. Growing up there has given me a profound understanding of the area. I love sports, nature, meeting new people, and good food. However, nothing can compare to the sheer delight of handing over the keys to a new home. It is a magical and truly priceless moment that fills me with joy.
As a real estate advisor, I understand that buying or selling a property is a complex and personal process. My expertise in the market and my commitment to clients drive me to excel in this field. I am familiar with all the stakeholders and factors involved in a real estate transaction. Rest assured that I will be there to support you throughout every step of the process.
I was raised in Malaga, located in the southern region of Spain. Growing up there has given me a profound understanding of the area. I love sports, nature, meeting new people, and good food. However, nothing can compare to the sheer delight of handing over the keys to a new home. It is a magical and truly priceless moment that fills me with joy.
As a real estate advisor, I understand that buying or selling a property is a complex and personal process. My expertise in the market and my commitment to clients drive me to excel in this field. I am familiar with all the stakeholders and factors involved in a real estate transaction. Rest assured that I will be there to support you throughout every step of the process.
I was born and raised in Málaga, in southern Spain — a region I know deeply and hold close to my heart.
My connection to this land, combined with my passion for sports, nature, good food, and meeting new people, has taught me the importance of trust and enjoying every moment.
Still, nothing compares to the satisfaction of handing over the keys to a new home. That moment when all efforts come together and a new story begins — it’s truly one of the most rewarding parts of my work.
As a real estate advisor, I understand that buying or selling a property is not just a transaction, but a personal and strategic journey.
My experience in the market and understanding of all involved parties allow me to provide my clients with professional, transparent, and reliable guidance throughout the process.
At CASA Y TERRENO, my mission is simple: to offer a serious, efficient, and human approach, ensuring every client feels supported and confident every step of the way.
Yolanda Pérez
Yolanda Pérez
Yolanda Pérez
Phone:
E-mail:
Real Estate Advisor
I grew up in the Münchhausenschloss in Hessisch Oldendorf, Germany — a place so enchanting that it left a magical mark on my childhood. ✨
It was a truly special time; I often felt like a princess wandering through fairytale gardens.
Those memories still make me smile — years filled with joy, curiosity, and dreams.
Today, the greatest happiness in my life comes from spending time with my daughter. She reminds me every day how beautiful it is to enjoy life’s small moments and to do everything with heart.
As a real estate advisor, I’m passionate about helping people find their perfect home — that special place where new stories begin.
Seeing dreams come true is, to me, an absolute privilege.
I’m a dedicated and curious professional, always eager to learn and grow. I love going the extra mile — listening, understanding, and finding solutions that truly fit each person and each project.
Working at CASA Y TERRENO allows me to combine what I value most: connecting with people, appreciating beautiful homes, and contributing to new beginnings under the Andalusian sun. ☀️
Growing up in the Münschhausen Castle in Hessisch Oldendorf, Germany had a particular and I could say magical effect in my childhood, it made me feel like a princess! I was always happy and enjoying every single day that I can remember. Nowadays, spending time with my daughter brings me the greatest joy.
As a real estate advisor, I am passionate about helping people discover their dream home and secure the best deal for them. Witnessing their dreams come true is an absolute pleasure.
I am an expert in my field and I am committed to continuous learning and growth. I actively seek out opportunities to enhance my skills and knowledge.
I grew up in the Münchhausenschloss in Hessisch Oldendorf, Germany — a place so enchanting that it left a magical mark on my childhood. ✨
It was a truly special time; I often felt like a princess wandering through fairytale gardens.
Those memories still make me smile — years filled with joy, curiosity, and dreams.
Today, the greatest happiness in my life comes from spending time with my daughter. She reminds me every day how beautiful it is to enjoy life’s small moments and to do everything with heart.
As a real estate advisor, I’m passionate about helping people find their perfect home — that special place where new stories begin.
Seeing dreams come true is, to me, an absolute privilege.
I’m a dedicated and curious professional, always eager to learn and grow. I love going the extra mile — listening, understanding, and finding solutions that truly fit each person and each project.
Working at CASA Y TERRENO allows me to combine what I value most: connecting with people, appreciating beautiful homes, and contributing to new beginnings under the Andalusian sun. ☀️
Growing up in the Münschhausen Castle in Hessisch Oldendorf, Germany had a particular and I could say magical effect in my childhood, it made me feel like a princess! I was always happy and enjoying every single day that I can remember. Nowadays, spending time with my daughter brings me the greatest joy.
As a real estate advisor, I am passionate about helping people discover their dream home and secure the best deal for them. Witnessing their dreams come true is an absolute pleasure.
I am an expert in my field and I am committed to continuous learning and growth. I actively seek out opportunities to enhance my skills and knowledge.
I grew up in the Münchhausenschloss in Hessisch Oldendorf, Germany — a place so enchanting that it left a magical mark on my childhood. ✨
It was a truly special time; I often felt like a princess wandering through fairytale gardens.
Those memories still make me smile — years filled with joy, curiosity, and dreams.
Today, the greatest happiness in my life comes from spending time with my daughter. She reminds me every day how beautiful it is to enjoy life’s small moments and to do everything with heart.
As a real estate advisor, I’m passionate about helping people find their perfect home — that special place where new stories begin.
Seeing dreams come true is, to me, an absolute privilege.
I’m a dedicated and curious professional, always eager to learn and grow. I love going the extra mile — listening, understanding, and finding solutions that truly fit each person and each project.
Working at CASA Y TERRENO allows me to combine what I value most: connecting with people, appreciating beautiful homes, and contributing to new beginnings under the Andalusian sun. ☀️
Phone:
E-mail:
Real Estate Advisor
José Antonio Fortes
My name is José Antonio, and I was born and raised in Siegen, in North Rhine-Westphalia, Germany.
I’m the son of Spanish parents who emigrated to Germany in the 1970s in search of new opportunities. Growing up there was a real privilege — it allowed me to learn the language, experience another culture, and gain a broader perspective on life.
But the greatest joy in my life has been returning to my family’s roots, to the place that has always felt like home — the Costa del Sol.
Here, I’ve built my own family, of whom I’m deeply proud, and found my professional calling: helping others achieve their dreams.
I’m a responsible, approachable, and honest person, and I’m passionate about guiding my clients through the process of buying or selling their home.
For me, every transaction is more than just business — it’s the start of a new story, a shared journey. I want my clients to feel at home from the very first moment.
Being part of CASA Y TERRENO means working with heart, professionalism, and joy — because here, we don’t just sell houses, we build new beginnings.
Phone:
E-mail:
Lieselotte Piet
I’m Lieselotte, originally from the Netherlands and now deeply in love with my adopted home — La Axarquía, a region where the sea, the mountains and Andalusian authenticity come together in perfect harmony.
My passion for architecture and food is reflected in everything I do. A few years ago, I renovated my own home — a project that brought together creativity, vision and precision — and ever since, I’ve carried that same dedication into every new challenge.
I believe every property has its own story and potential. I find inspiration in spaces, lines, and light — imagining what each corner could become.
That ability to see beyond, to sense the essence and possibilities of a home, is what drives me every day at CASA Y TERRENO. ✨
Working in real estate allows me to combine the things I love most: people, aesthetics, and the search for harmony between the two.
It’s deeply fulfilling to help others who dream of life under the Andalusian sun — guiding them not just toward a house, but toward a place that truly feels like home.
Because in the end, it’s not just about selling or buying —
it’s about seeing the invisible and making it real.
Real Estate Advisor
Yves & Wendy
Real Estate Advisors
E-mail:
Phone:
Phone:
We’re Yves and Wendy, a Belgian couple who share not only life together but also a passion for real estate — and for this beautiful region we call home: the Costa del Sol. ☀️
We love discovering everything that makes this area so unique: the endless beaches, the great food, the culture — and, of course, flamenco, which always reminds us why we fell in love with Andalusia.
Over the years, we’ve built a strong network of local contacts and collaborators, giving our clients access to some of the most exclusive properties on the market.
Whether you’re looking to buy or sell, we’ll guide you through every step with professionalism, experience, and a personal touch. At CASA Y TERRENO, we believe every transaction is more than just a deal — it’s the beginning of a new story.
There’s nothing more rewarding than seeing our clients happy — finding their dream home or successfully completing a sale. For us, it’s a true honour to be part of such meaningful moments in their lives.
I’m Natalia, born in Berlin and raised in Spain – two cultures that have shaped my perspective on people and communication.
After finishing school, I initially wanted to get a behind-the-scenes insight into the real estate world.
What started as an internship quickly turned into more – and I stayed.
Today, I support CASA Y TERRENO in customer care, administrative processes, and especially in creative tasks:
I create videos, edit content, and produce virtual tours using the Matterport system.
What I enjoy most is the international client contact and the many different stories behind each property.
I speak German and Spanish fluently and continue improving my English every day – learning by doing.
With curiosity, dedication, and attention to detail, I support the team behind the scenes while gaining valuable experience in a dynamic environment.
At CASA Y TERRENO, I’m not only working – I’m growing, both personally and professionally, and that’s what makes this journey so special to me.
We’re Yves and Wendy, a Belgian couple who share not only life together but also a passion for real estate — and for this beautiful region we call home: the Costa del Sol. ☀️
We love discovering everything that makes this area so unique: the endless beaches, the great food, the culture — and, of course, flamenco, which always reminds us why we fell in love with Andalusia.
Over the years, we’ve built a strong network of local contacts and collaborators, giving our clients access to some of the most exclusive properties on the market.
Whether you’re looking to buy or sell, we’ll guide you through every step with professionalism, experience, and a personal touch. At CASA Y TERRENO, we believe every transaction is more than just a deal — it’s the beginning of a new story.
There’s nothing more rewarding than seeing our clients happy — finding their dream home or successfully completing a sale. For us, it’s a true honour to be part of such meaningful moments in their lives.
Phone:
E-mail:
Real Estate Advisor
Santiago Niederdeppe
I have been a lifelong resident of the stunning Spanish Costa del Sol, my birthplace and beloved home. Although my parents hail from Germany, they made the wise decision to settle in this breathtaking paradise. With intimate knowledge of every inch of this region, from the sun-kissed shores of Marbella to the charming Nerja and all towns nestled in the mountains.
I take pride in providing exceptional service to each and every customer, and I'm committed to resolving any issues or concerns they may have since I am a fan of Customer Care, besides being a professional real estate agent.
With my extensive knowledge of the local market and a wide network of industry contacts, I am confident in my ability to assist you throughout the entire real estate process. Whether it's conducting property valuations or analyzing the market trends, I will provide you with comprehensive guidance, expertise, and support every step of the way.
Phone:
E-mail:
Detlef Müller
I am Detlef Müller, originally from Berlin, with many years of experience in business development, network building, and strategic growth.
Throughout my career, I have learned that sustainable success is always built on trust, reliability, and a strong understanding of people – values that remain at the core of my work today.
Spain has long become more than just a destination for me. Over the years, I have developed a deep connection to the country, its culture, and its unique lifestyle – a connection that keeps bringing me back.
At CASA Y TERRENO, I contribute my experience, network, and high standards of quality to provide our clients with a clear, structured, and trustworthy journey.
My goal is to guide every step with transparency, honesty, and professionalism – always with foresight and a strong foundation.
For me, people always come first.
It’s not just about finding a property, but about finding the right place – one that truly fits your life and feels like home.
My aim is to build a bridge between people, opportunities, and new perspectives in Spain.
Because in the end, it’s not about square meters – it’s about finding the place where you can continue writing your story.
Business Development & Network
Leonie Gierlinger
Real Estate Consultant
E-mail:
Phone:
Phone:
I grew up in Carinthia, in the south of Austria – surrounded by mountains and lakes, where you learn early on that a home is much more than just four walls.
At some point, the sun called me – and the Costa del Sol immediately captured me.
The light, the people, and the unique lifestyle remind me every day why I chose to be here.
When I’m not working, you’ll find me doing sports, by the sea, or out with my dog Luna – always active and connected to what gives me energy.
As a real estate consultant, I support people in finding their place on the Costa del Sol – whether they are searching for their dream home or selling to the right buyers.
What matters most to me is that my clients feel supported at every step – with clarity, honesty, and genuine commitment.
I work in a solution-oriented, straightforward way, with a strong sense for people and their needs.
Because every property tells a story – and I help connect the right people with the right place.
At CASA Y TERRENO, it’s not just about real estate.
It’s about arriving, feeling at home, and knowing from the very first moment: this is where I belong.
Natalia Campos Dargel
Customer Care and Media
E-mail:
Phone:
Phone:
I’m Natalia, born in Berlin and raised in Spain – two cultures that have shaped my perspective on people and communication.
After finishing school, I initially wanted to get a behind-the-scenes insight into the real estate world.
What started as an internship quickly turned into more – and I stayed.
Today, I support CASA Y TERRENO in customer care, administrative processes, and especially in creative tasks:
I create videos, edit content, and produce virtual tours using the Matterport system.
What I enjoy most is the international client contact and the many different stories behind each property.
I speak German and Spanish fluently and continue improving my English every day – learning by doing.
With curiosity, dedication, and attention to detail, I support the team behind the scenes while gaining valuable experience in a dynamic environment.
At CASA Y TERRENO, I’m not only working – I’m growing, both personally and professionally, and that’s what makes this journey so special to me.
I’m Natalia, born in Berlin and raised in Spain – two cultures that have shaped my perspective on people and communication.
After finishing school, I initially wanted to get a behind-the-scenes insight into the real estate world.
What started as an internship quickly turned into more – and I stayed.
Today, I support CASA Y TERRENO in customer care, administrative processes, and especially in creative tasks:
I create videos, edit content, and produce virtual tours using the Matterport system.
What I enjoy most is the international client contact and the many different stories behind each property.
I speak German and Spanish fluently and continue improving my English every day – learning by doing.
With curiosity, dedication, and attention to detail, I support the team behind the scenes while gaining valuable experience in a dynamic environment.
At CASA Y TERRENO, I’m not only working – I’m growing, both personally and professionally, and that’s what makes this journey so special to me.
I’m Natalia, born in Berlin and raised in Spain – two cultures that have shaped my perspective on people and communication.
After finishing school, I initially wanted to get a behind-the-scenes insight into the real estate world.
What started as an internship quickly turned into more – and I stayed.
Today, I support CASA Y TERRENO in customer care, administrative processes, and especially in creative tasks:
I create videos, edit content, and produce virtual tours using the Matterport system.
What I enjoy most is the international client contact and the many different stories behind each property.
I speak German and Spanish fluently and continue improving my English every day – learning by doing.
With curiosity, dedication, and attention to detail, I support the team behind the scenes while gaining valuable experience in a dynamic environment.
At CASA Y TERRENO, I’m not only working – I’m growing, both personally and professionally, and that’s what makes this journey so special to me.