MCKINNON & SONS Agents for discerning Clients
Aldinga Beach | Port Willunga | Southern Suburbs
Real Estate for discerning clients who value integrity and discretion
off market Esplanade aldinga beach
A modern coastal retreat with panoramic views
This modern coastal home captures everything people love about Esplanade living. With four bedrooms, two bathrooms, and a separate garage, it combines clean design with easy, low-maintenance style. The open living area frames ocean views and soft sea breezes, while the outdoor terrace offers the perfect spot for sunsets and morning coffee. Whether you’re looking for a permanent beach home, a weekend escape, or a premium holiday rental, this address delivers modern comfort with timeless coastal calm. Contact us for photos and more details - this home is selling "off market".
Make this beautiful home your own!
we have properties for sale off market
Currently offering off-market opportunities across the Adelaide Hills and the Southern Coast — from Seacliff through to Sellicks Beach.
We take a distinctly different approach to selling, working with only a select number of properties at any one time. This ensures your home receives our complete focus, bespoke marketing, and the kind of strategic attention that high-value properties demand. It’s not about volume—it’s about precision. Every detail, from presentation to negotiation, is curated to achieve a superior result. This is why our clients often sell ahead of schedule — above expectation — with the confidence of knowing their property was never treated as just another listing.
About
Catherine
Concierge Support
Catherine
Catherine McKinnon Griss brings over two decades of high-level commercial and governance experience to real estate, with an international background spanning luxury product development, global trade, and premium client negotiation.
An award-winning business founder, her work has extended across Dubai, the UK, Malaysia, Fiji, China, Singapo
Catherine McKinnon Griss brings over two decades of high-level commercial and governance experience to real estate, with an international background spanning luxury product development, global trade, and premium client negotiation.
An award-winning business founder, her work has extended across Dubai, the UK, Malaysia, Fiji, China, Singapore, Oman, Ireland, India and beyond — with high-profile contracts including global airlines such as Lufthansa, British Airways, and Qatar Airways, as well as luxury resorts internationally.
Catherine’s client base has included celebrities and high-net-worth individuals, and she is recognised for her discretion, strategic thinking, and ability to negotiate outcomes well above expectation.
With a sharp eye for presentation, a deep understanding of buyer psychology, and a reputation built on integrity and results, Catherine is trusted by clients who expect an elevated sales experience and premium outcomes.
Buddy
Concierge Support
Catherine
Buddy McKinnon brings a strong background in business management, international relationship management, and high-level client engagement to McKinnon & Sons Real Estate.
With experience overseeing staff training globally and working within Federal Government environments, Buddy has developed exceptional communication skills, strong market
Buddy McKinnon brings a strong background in business management, international relationship management, and high-level client engagement to McKinnon & Sons Real Estate.
With experience overseeing staff training globally and working within Federal Government environments, Buddy has developed exceptional communication skills, strong market awareness, and an instinctive ability to connect with people from all backgrounds.
Highly regarded for his integrity, loyalty, and calm professionalism, Buddy is known for building rapport quickly and negotiating with confidence — whether dealing with first-home buyers or high-level decision makers.
With a sharp eye for detail and a disciplined approach to every campaign, Buddy plays a key role in delivering premium outcomes for clients across coastal, country, and prestige property.
Specialist Strengths:
• Negotiation & Strategy
• Buyer Rapport & Relationship Building
• Detail-Driven Campaign Management
• Calm, Confident Communication
• Integrity & Client Advocacy
Concierge Support
Concierge Support
Concierge Support
McKinnon & Sons is built on integrity, strategy, and an elevated client experience. We offer a boutique approach to selling, supported by trusted conveyancers and legal professionals to ensure every transaction is handled with precision and discretion.
With an international business background spanning luxury hotels, airlines, resorts and
McKinnon & Sons is built on integrity, strategy, and an elevated client experience. We offer a boutique approach to selling, supported by trusted conveyancers and legal professionals to ensure every transaction is handled with precision and discretion.
With an international business background spanning luxury hotels, airlines, resorts and celebrity clientele, we bring a rare level of professionalism and presentation to the real estate industry.
100% Adelaide owned and operated, we represent clients across South Australia, specialising in Coastal, Country and Prestige Property.
New Agent Announcement – Coming Soon
New Agent Announcement – Coming Soon
Find Your Perfect Home with McKinnon & Sons
From the city
From the city
From the city
From the city
Tailored property searches. Private guidance. Strategic results.
We work closely with buyers to match lifestyle, location and long-term value — from Adelaide’s inner suburbs to the coastline and beyond.
Discreet. Focused. Exceptionally personal.
100% South Australian owned and operated.
Aldinga Beach | Port Willunga | Adelaide Hills | All Suburbs
To the sea
From the city
From the city
To the sea
Confidential appraisals for homes of distinction.
If you’re considering selling — now or later — we provide accurate market insight, strategic advice, and premium-level presentation guidance.
No pressure. No gimmicks. Just clarity and confidence.
We sell across South Australia — coastal, country and prestige.
Coastal | Country | Prestige Property
Speak with us for a confidential appraisal.
From bespoke country escapes
From bespoke country escapes
From bespoke country escapes
To the vineyards
From bespoke country escapes
From bespoke country escapes
The difference
It’s the difference between a good result and the best result.
For vendors who expect more. A boutique agency built on strategy, discretion, and results.
Call us today and experience the difference. We work with a select number of clients at any one time, ensuring your property receives full focus, premium presentation, and strong negotiation.
Sold $100,000 Above Expectation Private two-bedroom residence.
Sold $115,000 Above Competing Appraisals Appraised lower elsewhere. Sold higher with McKinnon & Sons.
Sold $115,000 Above Competing Appraisals Appraised lower elsewhere. Sold higher with McKinnon & Sons.
Sold $115,000 Above Competing Appraisals Appraised lower elsewhere. Sold higher with McKinnon & Sons.
Sold $115,000 Above Competing Appraisals Appraised lower elsewhere. Sold higher with McKinnon & Sons.
Sold $115,000 Above Competing Appraisals Appraised lower elsewhere. Sold higher with McKinnon & Sons.
Sold in 7 Days Acreage lifestyle home. Strong demand.
Sold $115,000 Above Competing Appraisals Appraised lower elsewhere. Sold higher with McKinnon & Sons.
Sold in 7 Days Acreage lifestyle home. Strong demand.
McKinnon & Sons Real Estate
Deliberate Focus
In a world where agents juggle dozens of listings, we choose a different path—deliberate focus. By working with only a select number of clients at any one time, we offer the rare advantage of full attention, tailored strategy, and strong negotiation. This is how we consistently achieve premium outcomes. We take on a select number of listings at a time to ensure exceptional focus and results. Availability is limited.
Why Choose An Independent Agency
- We work with a select number of clients at any one time, ensuring complete focus and premium execution.
- We take the time to understand your priorities and tailor a strategy to suit your property and your goals.
- You are never treated as “just another listing” — discretion, respect, and loyalty are standard.
- We adapt quickly, negotiate confidently, and act decisively — without franchise pressure.
- We know the local market, the right buyers, and how to position your property for maximum impact.
- Our advice is the same advice we would give our own family.
- We operate with transparency and integrity at every stage.
- Proudly 100% South Australian owned and operated.
Guidance That Protects You
Whether it’s finance, contracts, legal considerations, or market timing, we guide you through every detail with clarity and confidence. Our role is to protect your position, remove uncertainty, and ensure you feel informed at every stage.5