Crazy about Spain,
serious about real estate.
Honest guidance with no hidden costs or commissions.
Hidden commissions?
Portfolio
Explore 250+ new build projects. In the Costa Blanca, Costa Calida and Costa Del Sol
Our portfolio
Our promise.
To you.
Honest deals
We work for you, not for the highest commission.
Pleasant contact
Pleasant contact, relaxed, genuine and always with pleasure.
Expert advice
Independent advice based on knowledge, experience and the necessary network.
Calculator.
Calculate your savings.
Costa & budget
Calculate savings

The difference
Savings on same house
Read how *
About us.
This is who we are and what we do.
Vision
Just doing business with a good feeling.
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Team
Meet our team.
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In the spotlight.
We know you will fall in love.
Mijas

Lakün

  • € 477.250 - € 1.144.250
  • Beds: 2 - 4
  • Baths: 2 - 3
  • 77 - 161 Sqm
  • Available: Currently available properties > 65
Torrevieja

La Hoya

  • € 284.000 - € 355.000
  • Beds: 2
  • Baths: 2
  • 77 - 81 Sqm
  • Available: Currently available properties > 55
Fuengirola

Luminal Homes

  • € 255.000 - € 409.000
  • Beds: 1 - 3
  • Baths: 1 - 2
  • 75 - 137 Sqm
  • Available: Currently available properties > 9
Polop
Polop-Hills-Villa-03-Costa Blanca

Polop Hills

  • € 470.000 - € 625.000
  • Beds: 3
  • Baths: 2
  • 131 - 144 Sqm
  • Available: Currently available properties > 7
Our portfolio
How we work.
Step by step.
Phase one
Let us get in touch
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Phase two
Orientation and decision
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Phase three
Paperwork and financing
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Phase four
Enjoy and aftersales
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New listings.
Choose your dream home first in these projects.
Torrevieja

Sunset Village

  • € 280.000 - € 415.000
  • Beds: 2 - 3
  • Baths: 2
  • 66 - 84 Sqm
  • Available: Currently available properties > 51
Dolores

Naura Living

  • € 389.000 - € 435.000
  • Beds: 3
  • Baths: 2
  • 147 Sqm
  • Available: Currently available properties > 8
Calpe

Camporrosso Towers

  • € 405.000 - € 1.100.000
  • Beds: 2 - 3
  • Baths: 2
  • 76 - 98 Sqm
  • Available: Currently available properties > 28
Marbella

Upper 101

  • € 499.000 - € 1.175.000
  • Beds: 2 - 4
  • Baths: 2 - 3
  • 84 - 125 Sqm
  • Available: Currently available properties > 28
Our portfolio

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Vision
About us
We are a Dutch-speaking real estate organization in Spain that operates with integrity. At Suplusnis, we believe that buying a new-build property should be more than just a transaction. It should be a pleasant, carefree experience that you look back on with confidence.

We guide our clients the way we ourselves would want to be guided: personally, transparently, and always with pleasure. This means honest advice without hidden commissions, clear communication, and support at every stage of the process. For us, transparency is not a slogan, but a promise. That's why we apply a fixed commission rate of 4% for all our projects. If we receive more from the property developer, you get the difference back. This way, you always benefit from a fair deal.

By putting trust at the center, we build long-lasting relationships with our clients and partners. This enables us to establish a strong position within the Spanish new-build market, while always advising our clients based on their interests, not on our commission.

We currently operate along the Costa Blanca, Costa Cálida, and Costa del Sol. Our team combines professional expertise with personal attention and helps you step by step in finding the home that truly suits you. We ensure that you realize your dream home in Spain with confidence, pleasure, and trust.
Team
Get to know us
Property Agent
Killian Kras
Head of sales / Property agent
+34 614 276 279
[email protected]
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Introduction
Born into a family deeply entrenched in the construction and real estate sector, he inherited a natural affinity for the industry from an early age. As a budding entrepreneur, he dabbled in real estate investments across Spain and the Netherlands, refurbishing properties for profitable resale. His journey took a turn in 2019 when, after years in the hospitality sector, he decided to focus solely on his true passion - real estate on the Costa Blanca and Costa Calida.
Backoffice
Rochella de Jong
Founder / Property agent
+34 614 276 279
[email protected]
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Introduction
As a third-generation member of a renowned catering family within the esteemed Young Horeca Group, I am intimately acquainted with the mantra "customer is king." With a rich history in the catering industry, I've spent numerous years prioritizing customer satisfaction. Having cherished holidays on the Costa Blanca for over two decades, I turned my dream into reality by relocating there in 2019. With my fervor and expertise, I've assisted countless customers, acquaintances, friends, and family members in realizing their dream homes in the sun. I'm eager to learn about your aspirations and contribute to making your Costa Blanca or Costa Calida dream a reality. Contact us today.
Property Agent
Mandy Singels
Founder / Property agent
[email protected]
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Introduction
"It's now or never." With this in mind, she and her family moved to the Spanish coast. To Albir, the place where she used to spend her vacations as a child with her wintering grandmother.

With small children, it is reassuring to travel to a place where there are Dutch-speaking doctors. An area with beautiful beaches, great weather, and lots of entertainment for the whole family. And that only a 2.5 hour flight from the Netherlands.

After a career in radio and television, and a time as an independent photographer, she saw the real estate potential in her new home. And then decided to pursue a new path.
ICT
Jan den Ouden
Front-end developer / Back-end developer
+34 623 595 746
[email protected]
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Introduction
Living in Spain with my children for the past three years has been transformative - with just a single week-long visit back to the Netherlands during that time. My passion for computers sparked over a decade ago, leading me to dive deep into website development. For more than 15 years, I've navigated the dynamic world of marketing, seamlessly blending creative strategy with technical expertise. My toolkit spans SEO optimization, Google Analytics, Hotjar insights, Photoshop design work, and countless other programs that bridge the gap between vision and execution in the digital landscape.
Phase 1
Getting Acquainted & Preparation
Step 1: Introductory Meeting
The first step is a personal introduction. We want to learn more about your wishes, preferences, and expectations. Together we map out the type of property you’re looking for, your preferred locations, and your budget. This meeting helps us form a clear picture of your ideal home and the options we can offer.
Step 2: Financial & Legal Advice
Before entering the property market, it is essential to receive sound financial and legal advice. We’ll connect you with our trusted partners: a financial advisor to help with financing, and a legal advisor to ensure everything is legally in order. This provides a solid foundation, so you can proceed with peace of mind.
Step 3: Property Selection
Based on the introductory meeting and the financial/legal framework, we’ll compile a list of homes and developments that match your criteria. Whether you’re looking for a coastal apartment, a villa with a pool, or a luxury golf penthouse, we’ll make sure you have the right options.
Phase 2
Orientation & Decision
Step 4: Viewing Trip
A viewing trip is your chance to experience selected properties in person. We organize a professional trip so you can view the homes, explore the area, and get a real feel for the location. We’ll be there every step of the way to answer questions and provide advice, so you feel confident in your decision. (Discover our viewing trips)
Step 5: Reservation
When you’ve found your dream home, it’s time to officially reserve it. A reservation contract takes the property off the market and gives you priority. This allows time to finalize administrative and legal steps with peace of mind.
Step 6: Power of Attorney with Notary (NIE + Bank Account)
In Spain, you need an NIE number (Número de Identificación de Extranjero) to purchase property. We guide you through this process efficiently. We’ll also open a Spanish bank account for you. If you prefer, all of this can be done via power of attorney, so you don’t need to be physically present.
Phase 3
Paperwork & Financing
Step 7: Signing the Preliminary Purchase Contract
Once all documents are in order, you and the seller sign the preliminary contract along with a deposit. This outlines the main terms: price, payment schedule, and transfer date. You now officially declare your intent to purchase the home.
Step 8: Applying for a Mortgage
If you need a mortgage, now is the time to apply. We advise and support you in applying through a Spanish bank. We ensure a smooth process and help you find the best terms to fit your situation.
Step 9: Final Deed at the Notary
The final step is signing the official deed at the notary. This finalizes the transaction. Ownership is transferred and the remaining purchase amount is paid. Once signed and paid, you are the proud owner of your new home in Spain!
Phase 4
Enjoyment & Aftersales
Step 10: Enjoy Your Home
After all preparations, the moment has arrived: you can start enjoying your new home in Spain! Whether it’s a holiday home, a permanent move, or an investment, you’ve taken a major step. Now it’s time to furnish your home, explore the surroundings, and immerse yourself in Mediterranean living. We wish you all the happiness and comfort in your new home under the sun.
Step 11: Aftersales & Ongoing Support
Our service doesn’t stop at handing over the keys. Even after the purchase, we’re here for you. We assist with everything related to living in Spain: connecting utilities like gas, water, and electricity, helping furnish your home, arranging insurance, or applying for a rental license. Want to know the best local restaurants or where to shop? We’re happy to advise on that too.
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Our Approach
Viewing trips
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Why?
We believe in honest and transparent advice.
At Suplusnis, we believe that honesty shouldn't be an empty promise — it must be concretely visible. That's why we've created a calculation that shows how much you as a buyer can save by working with us.

We're not doing this to show off with numbers, but to make transparency tangible. As a buyer, you often don't realize that the commission on a new-build property can vary from 4% to sometimes as much as 12%. That can easily mean a difference of tens of thousands of euros, without you noticing anything. By showing our example, you can see directly how an honest, fixed commission rate benefits you financially.

It also demonstrates why we work this way: we want our advice to revolve entirely around your needs, not around the size of our commission. If we receive more from the property developer than our 4% rate, you get the difference back. This ensures that your advantage and your interests always come first — exactly as we ourselves would want to be guided as buyers.
Hidden commissions?
Absolutely — and often higher than you think.
In Spain, the commission on a new build property is always included in the price and is paid by the developer to the estate agent. As a buyer, you therefore don't have to pay anything to your estate agent or buying agent. Sounds good, right?

But there's a big problem: the amount of these commissions varies enormously per project and per region — from 4% to sometimes as much as 12%. That can easily mean tens of thousands of euros difference. Amounts that you as a buyer know nothing about, which makes it all too easy for estate agents to steer you — consciously or unconsciously — towards projects where they earn the most. And not necessarily towards the property that suits you best. That just doesn't feel right.

At Suplusnis, we do things differently. We believe that transparency and honesty are essential to be able to truly advise you well. That's why we always apply the same commission rate of 4% for all our projects. If we receive more from the developer (which is the case in 9 out of 10 cases), we simply refund the difference to you. This way, you always benefit from a fair deal and our advice is fully focused on your needs — not on our commission. Much fairer.
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