Meet NSRE: Your Trusted Luxury Real Estate Agent

High-End Real Estate Experts in Brisbane, Gold Coast and Byron Bay

Luxury Real Estate Agents Who Go Beyond the Sale

Looking for trusted luxury real estate agents in Brisbane, Gold Coast or Byron Bay? North South Real Estate (NSRE) is the preferred choice for discerning buyers, investors and developers seeking exceptional properties and strategic guidance across Queensland’s most prestigious regions. We specialise in prestige apartments, trophy homes and unique development opportunities in the high-end property market. Our team consistently delivers outstanding results for clients who expect world-class service, discretion and deep market expertise in Australia’s competitive luxury real estate sector.

Why Clients Choose North South Real Estate

  • $1.2B+ in Luxury Property Sales
    Over $1.2 billion in property and development transactions across Southeast Queensland and Northern NSW.

  • 86% of Clients Are Repeat or Referrals
    Our clients return and refer us because we consistently deliver exceptional results in Brisbane, Gold Coast, Byron Bay, and beyond.

  • Strategic Offices Locations
    Centrally located offices in Brisbane CBD and Gold Coast, allowing us to serve clients seamlessly across the South East QLD corridor and Northern NSW.

Secure Expert Representation Today

Negotiate better. Access exclusive off-market opportunities. Maximise your results. Book your Confidential Strategy Session now and take the first step toward buying or selling with confidence and the right team behind you.

Nik Seirlis: Prestige Property & Development Expert in SE QLD

As Selling Principal and Director of North South Real Estate (NSRE), Nik Seirlis is a leading authority on Brisbane, Gold Coast & Byron Bay real estate markets. Nik has achieved many record-breaking sales, especially at Riparian Plaza, Brisbane’s most prestigious, award winning, apartment tower designed by renowned architect Harry Seidler and located at 71 Eagle Street, Brisbane City. Nik holds the record for the highest number of sales in the building, a testament to his deep expertise and trusted reputation in Brisbane’s luxury property sector.

Trusted by discerning buyers, investors and sellers alike, Nik consistently delivers exceptional outcomes in the competitive world of high-end real estate.

An image of Director and Selling Principal Nik Seirlis Luxury Real Estate Agents

NIK SEIRLIS
Director | Principal
0411 555 355

Luxury Real Estate & Development Expertise

Experience bespoke service and strategic advice from trusted experts in high-end property and property development across Brisbane, Gold Coast and Byron Bay. North South Real Estate guides discerning clients through Australia’s dynamic prestige markets, delivering exceptional outcomes in every transaction.

Private Access to Exclusive Listings

Tick icon symbolising private access to exclusive high-end real estate listings

We discreetly source exceptional properties, including private opportunities not publicly advertised. Enjoy early previews of premium apartments, trophy homes and boutique projects before they reach the wider market.
Discover our Off-Market Properties →

Buyer’s Advocacy and Expert Representation

Tick icon representing luxury real estate agent expertise in high-end property and development

Our dedicated buyer specialists secure the finest properties through skilled negotiation and deep local insights. We guide clients through market trends, purchasing costs and achieve outstanding results across Queensland’s prestige property markets and Byron Bay’s exclusive coastal lifestyle.
Discover our Buyer’s Advocacy services →

Prestige Property Sales and Marketing

Tick icon indicating buyer advocacy services from trusted luxury real estate agents

From sophisticated marketing strategies to global exposure, we showcase luxury properties to the right audience. Our campaigns feature professional media, private events and tailored strategies for premium homes and high-value developments. Explore our Visual Marketing approach →

Property Development Consulting

Tick icon showing marketing and sales of high-end real estate and luxury homes

Expert advice on property development, including feasibility studies, council navigation and investment insights tailored to Queensland’s fastest-growing sectors. Our deep knowledge of prestige real estate ensures clients maximise returns while exploring opportunities across Queensland’s and Northern NSW’s most prestigious property markets.

Prestige Property Management & Executive Rentals

Tailored luxury real estate agent strategy for discerning buyers

We deliver discreet, high-end property management for luxury residences and investments. Our team ensures seamless operations, premium tenant experiences and proactive asset protection across Brisbane, Gold Coast and Byron Bay.
Learn more about our Property Management services →

Advisory and Wealth Building

Tick icon representing luxury real estate agent guidance on high-end real estate wealth building

Our tailored advisory services empower clients to build and protect wealth through strategic property investments. We provide market intelligence, portfolio analysis, and guidance to maximise returns in the Queensland and New South Wales property sector. Explore our Advisory services →

High-net-worth client congratulated by luxury real estate agent Nik Seirlis of NSRE director after high-end real estate purchase on Brisbane River

What Sets Our Clients Apart

  • VIP Access
    Gain early insights into the Brisbane real estate market and beyond. Secure off-market opportunities throughout Queensland and Northern New South Wales.

  • Private Prestige Program
    Receive discreet alerts on prestige apartments, trophy homes and high-demand properties tailored to your unique requirements.

Book Your Confidential Strategy Session with North South Real Estate by completing our Off-Market Questionnaire to join our private list and unlock exclusive property opportunities.

The NSRE Performance Guarantee

We guarantee access to at least one off-market property opportunity or a serious buyer inquiry within 30 days, or your next strategy session is free. Whether you’re evaluating the real estate market in Brisbane or planning a property development project, North South Real Estate delivers confidence, expertise, and exceptional results.

Exterior view of Riparian Plaza, Brisbane’s landmark high-end real estate tower sold by luxury real estate agents at NSRE

Take the first step with confidence. Book your confidential strategy session today and discover how we can help you achieve outstanding results in Australia’s luxury property market.

Book Your Private Strategy Session

Connect with North South Real Estate and discover how our expertise can help you achieve exceptional results in Australia’s luxury property market. Book Your Confidential Strategy Session →

What Our Clients Say About NSRE

Prestige luxury apartment sale at Riparian Plaza in Brisbane CBD achieved by Nik, expert luxury real estate agents.

Amazing Agent and Team

★★★★★

“As someone who's generally sceptical of real estate agents, I was genuinely impressed by my experience with Nik & Aika. From our first meeting, Nik demonstrated a deep and sophisticated knowledge of Riparian Plaza.

What stood out was their strategic approach - rather than just listing the property, they provided targeted recommendations for subtle improvements that would maximise return on investment.

Their in-house styling team presented my property at its best and their network of serious buyers proved invaluable. Before we even launched our official marketing campaign, Nik secured an offer that exceeded my expectations.

It's refreshing to work with professionals who combine market intelligence with genuine personal investment in their clients' success.

I can't recommend Nik & Aika highly enough.”

— George S, Seller

Luxury Apartment Sale Riparian Plaza, Brisbane CBD, QLD 4000

Penthouse purchased off-market with guidance from Brisbane’s top luxury real estate agents.

Quick and Seamless Off-Market Record Sale

★★★★★

“When Nik & Aika approached us on a Tuesday asking if we were interested in selling off-market, we knew they had a serious buyer.

They have a solid reputation for working with high-net-worth individuals and completing deals. By Thursday evening we had a signed, unconditional contract in our hands.

The whole experience was one of ease, competence and professionalism. The team made the process seamless, we were never rushed and most importantly, we were very happy with the outcome of our sale.”

Peter L & Clare E, Sellers

Penthouse Style Apartment Sale, Riparian Plaza, Brisbane CBD, QLD 4000

Off-market penthouse sale at Riparian Plaza Brisbane, handled by expert luxury real estate agents

Achieved Over $3,000,000 For Our Property

★★★★★

We knew Nik and Aika after meeting them while we lived at Riparian Plaza. They seemed like a dynamic duo with a positive, "can-do" attitude. They sold our Riparian Plaza apartment in a market for over $3 million when no others were able to achieve a sale above $3 million in the building since Nik's last sale at Riparian over 10 years ago. They proved to be very responsive to any of our requests, day or night, and worked to meet deadlines.

With such an excellent result, we engaged them to sell a waterfront property we owned in Birkdale. Their drive, work ethic and enthusiasm achieved great results for our two transactions and we strongly recommend 'Team Seirlis' to anyone also looking to great results on the sale of their property.”

— Ron & Annabel P, Sellers

Off-Market Penthouse Style Apartment Sale, Riparian Plaza, Brisbane CBD, QLD 4000

Luxury Real Estate FAQs Answered by NSRE