Sydney’s Hidden Chateau: Bellevue Hill’s Regal Landmark on the Market

Sydney isn’t known for its castles, but Chateau de Benelong is a local landmark with a difference. The regal seven-bedroom 1970s residence with its Roman archways and Greek columns stands tall among its neighbouring contemporary homes on Benelong Cres in Bellevue Hill.

The eastern suburbs palace was created by award-winning designer Lesley Santy in the neo-classical style. Santy wasn’t known for architecture, but did win a gold medal in the 1957 international furniture exhibition in Milan.

Benelong Crescent’s landmark property stood largely untouched for decades before getting an extensive custom renovation in 2011 by former owners Nare Elio and Makedonka Del-Ben of the Big Dig Build Group. The pair had paid $3.67 million for it in 2009 and set about adding a pool, a pavilion, a home theatre and wine cellar.

It was back on the market by 2012 with a $7.5 million price guide, but ended up selling for $4.995 million. The chateau last exchanged hands in 2015 for $5.9 million.

Fast forward a decade, and Bellevue Hill is now home to Australia’s most expensive property according to Domain’s December House Price Report showing a median sale price of $8.51 million.

Today, the home described as “one of Sydney’s most iconic residences” has resurfaced with price expectations of $13 million to $15 million via Paul Biller and Ben Torban of Biller Property – the agency behind the sale a decade ago.

The impressive three-storey home is a blend of European style and theatrical Hollywood grandeur.

Thanks to its elevated position, Chateau de Benelong has sweeping views over the harbour from a variety of vantage points.

Across the ground floor there are several living spaces for casual and more formal entertaining, as well as wide north and south-facing terraces to follow the sun all year long. Throughout the grand home there are stylish interiors including grand hallways, high ceilings and a series of iconic arched windows which open out to private terraces.

This ground floor layout is home to two kitchens with a separate wing suitable for guest or staff accommodation. The primary kitchen has been reimagined in a French Provincial style with an adjoining outdoor kitchen and Travertine terrace for alfresco gatherings. Beyond the barbecue area, the yard has a heated mosaic-tiled pool and landscaped gardens.

There is even more space for entertaining in style with a poolside cabana, a lower level rumpus room or home theatre plus a gym or yoga room.

Up on the accommodation level a main bedroom suite has a dressing room, a large ensuite and balcony, while four more bedrooms on the same level have Travertine ensuites or balcony access.

Additional features include internal access to a four-car garage, a wine cellar, ducted air-conditioning and DA approval for a rooftop terrace capitalising on harbour views.

Chateau de Benelong is positioned close to sought after schools, popular harbour beaches, Bondi Beach, Double Bay shopping, and the Rose Bay ferry wharf.

Bellevue Hill’s Chateau de Benelong is listed with Paul Biller of Biller Property with a $13 million to $15 million price guide.

Australia’s housing crisis will not be solved by first-home buyer incentives or tax changes alone, with leading property figures warning governments must tackle supply constraints if affordability is to improve.

Speaking at the Kanebridge Quarterly Property Leadership Summit in Sydney last week, expert project marketing specialist Sam Elbanna, property investor and fund manager Paul Miron and property consultant Karla McNeice said that a lack of housing supply remained the central issue facing the market.

Elbanna, Director of CPM Realty with more than 30 years’ experience in project sales, argued that successive governments had focused too heavily on stimulating demand rather than addressing the barriers preventing new housing from being delivered.

“The misconception is that politicians think the way to solve the housing crisis is to drive demand,” he said.

“The reality is that’s not the way. This is a supply-side problem, and it needs to be solved on the supply side.”

Drawing on his experience in project sales, Elbanna said policies designed to help first-home buyers often had unintended consequences, pointing to previous grants that ultimately flowed through to higher property prices.

Instead, he said developers were facing increasing red tape, approval delays and rising costs, which were discouraging new housing supply.

“In the absence of stock, demand exceeds supply,” he said.

Miron, a Co-Founder and Fund Manager of Msquared Capital, said the housing debate had become overly focused on tax policy while overlooking broader structural issues.

He argued that affordability challenges stemmed from a combination of factors, including planning constraints, supply shortages, migration levels and interest rates.

“No-one can be 100 per cent certain on the real reason for property prices is going up,” he said.

“The reason why property prices are higher is a combination of interest rates, lack of supply, migration, vacancy rates and maybe taxes play a role.”

Miron was critical of recent federal housing policy changes, warning they could reduce the number of new homes being built and further constrain supply that was even highlighted in the budget.

He also highlighted the importance of the property sector to the broader economy, noting that residential real estate and related industries employed more than one million Australians.

McNeice, who advises developers on sales strategy and market intelligence, said understanding buyers had become increasingly important as affordability pressures intensified.

While affordability remained a major consideration, she said today’s buyers were focused on value rather than simply price.

“People are looking for value for money,” she said.

She said buyers were increasingly evaluating factors such as transport connections, walkability, nearby amenities and flexible living spaces that could accommodate changing family needs.

“What infrastructure is going on? Can I walk to the shops? Can I meet people at the local cafe?” she said.

The panel also discussed the mounting pressures facing developers, with Elbanna arguing that many projects become financially unviable from the moment a site is purchased.

“The viability of a development happens at the moment the site is bought,” he said.

He said rising construction costs, higher interest rates and overly optimistic feasibility assumptions had left some developers exposed as market conditions changed.

While acknowledging the growing number of smaller and first-time developers entering the market, Elbanna said property development required expertise across finance, construction, marketing and legal disciplines.

“It is actually a business that requires a level of expertise,” he said.

Looking ahead, the panel agreed opportunities remained in the market despite current challenges.

Miron said property should continue to be viewed as a long-term investment and cautioned against trying to time short-term market movements.

McNeice said success would increasingly depend on identifying projects that genuinely met changing buyer expectations.

Elbanna said affordable housing remained achievable, but developers needed to deliver more than just homes.

“We can provide affordable housing in this country,” he said.

“But we’ve got to wrap that affordable housing with the things that people want.”

As Australia’s housing affordability debate intensifies, the panellists agreed on one point: without a meaningful increase in housing supply, demand-side measures alone are unlikely to solve the nation’s property challenges.

Sydney’s Hidden Chateau: Bellevue Hill’s Regal Landmark on the Market

Beyond its romantically Roman facade, this Sydney ‘palace’ is about as unique as they come.

Australia’s housing affordability crisis is being fuelled by chronic undersupply, planning delays and rising development costs, as politicians continue to focus on the wrong solutions.