Kelly Hamilton  ·  Property Advisory  ·  NZSIR North

Advising on the sale
& acquisition of
New Zealand's
legacy estates.

A considered advisory practice for owners and buyers of rare coastal and lifestyle landholdings across the Matakana Coast — with a specialist focus on legacy properties.

Sculptureum  ·  Oak Hill Vineyard ↗

Advisory First

Strategy before transaction — positioning, timing and value advice for both selling and acquiring.

Sales & Vendor Advocacy

Considered marketing and elevated storytelling to present legacy estates to the right audience.

Off-Market Acquisition

Private opportunities sourced through trusted networks before they ever reach the open market.

Global Pathways

International capital networks and AIP-aligned advisory for qualified buyers worldwide.

Currently Advising  ·  Flagship Estate

Sculptureum.
A legacy landholding
like no other.

Set on the Matakana Coast, Sculptureum is a rare union of the Oak Hill Vineyard, sculpture gardens, gallery and hospitality — a landmark estate held for its enduring character rather than its address. It is the kind of legacy property I am engaged to advise on, present and place with absolute discretion.

Location40 Omaha Flats Rd, Matakana
Scale10.2 ha · 2 titles
StatusExpressions of Interest
Sculptureum  ·  40 Omaha Flats Road

Vineyard, sculpture gardens
and a private helipad.

Helicopter on the private helipad at Sculptureum, Matakana, at sunset
Private helipad · 25 minutes from Auckland by air
Aerial view over the Sculptureum vineyard and sculpture lawn toward Omaha
Vineyard & sculpture lawn
Sculptureum estate buildings and gardens at twilight, 40 Omaha Flats Road, Matakana
10.2 hectares · two titles
The Matakana Coast  ·  Position

An hour from Auckland.
A world away.

Sculptureum sits at the centre of the Matakana Coast — minutes from the village, the beaches at Omaha, the marina at Sandspit, and the links at Te Ärai. It is the rare address that is both genuinely private and genuinely connected.

Currently Listed & Advising

Legacy landholdings across
the Matakana corridor.

Aerial view over Sculptureum vineyard toward Matakana village and the coast, 40 Omaha Flats Road Flagship
Sculptureum Estate
Omaha Flats Road, Matakana  ·  Oak Hill Vineyard  ·  10.2 ha (2 titles)  ·  Expressions of Interest
Private lifestyle home with swimming pool and palms at 4 Hamilton Road, Warkworth
4 Hamilton Road
Warkworth  ·  Scale, privacy & pool  ·  Lifestyle  ·  Enquiries welcome
Bream Tail Farm homestead on the ridge with native bush and ocean outlook, 3 Tangaroa Road, Mangawhai Heads
Bream Tail Farm · 3 Tangaroa Road
Mangawhai Heads  ·  385 sqm  ·  20 ha  ·  4 bed  ·  2 bath  ·  Offers Over $3,900,000
The Full Portfolio

Every listing I represent,
in one place.

My complete portfolio — current listings, recent sales and upcoming campaigns — is published on my New Zealand Sotheby's International Realty profile. Off-market and pre-launch estates are shared privately on request.

QR code linking to Kelly Hamilton's listings on New Zealand Sotheby's International Realty Scan to view my listings on
New Zealand Sotheby's International Realty
Currently Advising  ·  Coastal Legacy

Bream Tail Farm.
Where land holds legacy.

Watch the film on YouTube ↗
Location3 Tangaroa Rd, Mangawhai Heads
Home385 sqm · 4 bed · 2 bath
Land20 ha
GuideOffers Over $3,900,000
Register Your Interest → View Listing ↓
Currently Advising  ·  Private Lifestyle

4 Hamilton Road.
Scale and privacy in Warkworth.

Watch the film on YouTube ↗
Location4 Hamilton Rd, Warkworth
HomeFamily home & pool
SettingPrivate lifestyle setting
StatusEnquiries welcome
Register Your Interest → View Listing ↓
Legacy & Off-Market

Find your
legacy property.

Not every property journey begins with a listing. My specialty is legacy estates — the landmark landholdings that rarely reach the open market. Whether you are ready to entrust the sale of one, or searching for the next, it begins with a confidential conversation.

Begin the Conversation →
Kelly Hamilton seated overlooking a coastal infinity pool, reading a Sotheby's International Realty publication headlined Think Bigger
The Sotheby's Difference

Think
bigger.

A legacy property deserves more than a listing. It deserves global reach, considered storytelling and an advisor who treats the sale as a campaign — not a transaction. That is the standard I hold, whether I'm advising a vendor or working with a buyer.

Begin the Conversation →
Property Advisory

Considered advice.
For owners and buyers alike.

For Owners & Vendors

Selling a legacy estate is an act of stewardship. I advise on timing, positioning and presentation, then bring considered marketing and the global reach of Sotheby's International Realty to place your property with the right buyer — discreetly, and at its true worth.

For Buyers & Acquirers

I begin with you — your lifestyle, family and long-term vision — before advising where you should buy, not simply what is available. Sometimes the right property is one that isn't yet on the market. Buyer engagements are arranged in conjunction with the listing agent, so your interests are represented independently on any property I have listed.

Whether you are considering selling or searching for something exceptional, every engagement is handled with precision, care and complete discretion — supported by a trusted network of specialists.

Note: I do not act for both the vendor and the buyer on the same transaction. Buyer-side work is conducted in conjunction with a separate agent, and any relevant AML/CFT identity and source-of-funds verification will be requested as part of that process.

Sales & Vendor Advocacy

Strategy, positioning and elevated marketing to present legacy estates to a qualified national and international audience.

Developers & Land

Direct relationships with developers and landowners for off-market sites, subdivisions and future landholdings.

Architects & Builders

Introductions to architects, master builders and project teams for new builds and considered renovation.

Interior Design & Renovation

Interior designers and renovation specialists to realise the full potential of a property once acquired or before sale.

Tax, Legal & Immigration

Property lawyers, trust and tax consultants, and immigration advisors, including AIP visa pathways.

Concierge & Settlement

Schooling guidance, area selection and settlement concierge to make relocation seamless from day one.

Start the Advisory Process →

The First Conversation

Let's understand
what you're looking for.

A short, considered questionnaire helps me understand your objectives, whether you are selling a legacy estate or searching for one — so our first conversation is a valuable one. It takes only a few minutes.

Begin the Questionnaire →

Area Intelligence

The corridor, street by street.

I work this coastline every week — from Omaha's beachfront to the productive land behind Matakana, the scarce freehold at Te Ārai and the fast-rising Mangawhai market. Below is how the corridor fits together. For anything specific — a street, a price bracket, a particular block — just ask.

Map of the Matakana Coast corridor showing Matakana, Omaha, Warkworth, Sandspit, Te Arai, Mangawhai and drive times to Auckland
36.33°S · 174.78°E

Omaha

Auckland's premier beach settlement — effectively two markets in one suburb, split between the established south end and the architectural north.

36.35°S · 174.71°E

Matākana

Village, vineyards and lifestyle land. The market divides between village edge, Point Wells, Takatu and the productive blocks beyond.

36.17°S · 174.63°E

Te Ārai

The scarcest coast in the upper North Island — Tara Iti, Te Ārai Links, and a very small pool of freehold land around a world-ranked golf coast.

36.00°S · 174.59°E

Mangawhai

The Northland corridor's fastest-rising coastal market. Heads, village and surf beaches — flat freehold with usable land and beach proximity.

Considering a move, a purchase or a sale along this coast?

New Zealand AIP Pathways

The Active Investor Plus visa — a considered route to ownership in New Zealand.

New Zealand's Active Investor Plus visa — often called the “Golden Visa” — now allows qualifying investor-visa holders to apply to own or build one residential property valued above NZ$5 million, subject to consent under the Overseas Investment Act. Eligibility is property-specific and assessed case-by-case by LINZ. I advise both buyers and vendors to navigate this with precision and confidence.

Portrait of Kelly Hamilton, Sales & Acquisition Associate, New Zealand Sotheby's International Realty North Property Advisor
Kelly Hamilton
Sales & Acquisition Associate  ·  NZSIR North

More than a decade of hands-on renovation, development and complex rebuild projects gives me a grounded understanding of construction integrity, land performance, and the nuances that materially affect value — whether buying or selling.

My career spans decades with internationally recognised luxury brands and global organisations. I bring that experience into property advisory through strategic positioning, considered marketing and elevated storytelling — with a specialist focus on legacy estates.

Licensed under the REAA 2008  ·  MREINZ

+64 21 414 532 kelly.hamilton@northnzsir.com View all my listings ↗ Instagram Facebook YouTube LinkedIn sculptureum.com ↗