Multi-million dollar mansions in Malibu have vanished entirely, seemingly swept into the Pacific ocean by the force of the Palisades Fire
Multi-million dollar mansions in Malibu have vanished entirely, seemingly swept into the Pacific ocean by the force of the Palisades Fire AFP

Flying south through smoky skies down the famous Malibu coast, at first the burnt-out mansions are the exception -- solitary wrecks, smoldering away between rows of intact, gleaming beachfront villas.

But draw closer to Pacific Palisades, the ground zero of Los Angeles's devastating fires, and those small scorched ruins become sporadic clusters, and then endless rows of charred, crumpled homes.

From the air, the extent of the devastation wrought by the Palisades Fire on these two neighborhoods is starting to come into focus: whole streets in ruins, the remains of once-fabulous houses now nothing but ash and memories.

On some of highly coveted Malibu oceanfront plots, beloved by celebrities, skeletal frames of buildings indicated the lavish scale of what has been destroyed
On some of highly coveted Malibu oceanfront plots, beloved by celebrities, skeletal frames of buildings indicated the lavish scale of what has been destroyed AFP

Access to this area of utter devastation has been largely closed to the public and even to evacuated residents since the fire began Tuesday.

The biggest among multiple blazes covering Los Angeles, the inferno has now ripped through over 19,000 acres (7,700 hectares) of Pacific Palisades and Malibu.

A preliminary estimate of destroyed structures was "in the thousands," city fire chief Kristin Crowley told Thursday's conference.

Toward the southern end of the Palisades, grids of roads that were until recently lined with stunning homes now resemble makeshift cemeteries
Toward the southern end of the Palisades, grids of roads that were until recently lined with stunning homes now resemble makeshift cemeteries AFP

There have been at least two separate reports of human remains found in this fire alone, though officials have yet to confirm the fatal toll.

"It is safe to say that the Palisades Fire is one of the most destructive natural disasters in the history of Los Angeles," said Crowley.

For AFP reporters surveying the scenes from a helicopter Thursday, it was hard to argue with that view.

The Pacific Palisades, an affluent plateau of expensive real estate, is now deserted
The Pacific Palisades, an affluent plateau of expensive real estate, is now deserted AFP

On some of these highly coveted Malibu oceanfront plots, beloved by celebrities, skeletal frames of buildings indicated the lavish scale of what has been destroyed.

Other multi-million dollar mansions have vanished entirely, seemingly swept into the Pacific Ocean by the force of the Palisades Fire.

Where row upon row of family homes once stood, all that remain are occasional chimneys, blackened tree stumps and charred timber
Where row upon row of family homes once stood, all that remain are occasional chimneys, blackened tree stumps and charred timber AFP

And looming above Malibu, a thin sliver of luxurious waterfront property, is Pacific Palisades itself -- an affluent plateau of expensive real estate, now deserted.

Not the entire hilltop is blackened. Several grand homes stand unscathed. Some streets have been spared entirely.

The Palisades fire has devastated much of the Malibu area of Los Angeles county
The Palisades fire has devastated much of the Malibu area of Los Angeles county AFP

But toward the southern end of the Palisades, grids of roads that were until Tuesday lined with stunning homes now resemble makeshift cemeteries.

Where row upon row of family homes once stood, all that remain are occasional chimneys, blackened tree stumps and charred timber.

At a press conference on Thursday, Los Angeles district attorney Nathan Hochman described walking through Pacific Palisades to the remains of his sister's home as "apocalyptic."

"Not since the 1990s when Los Angeles was hit with the fires, the flood, the earthquake and the riots, have I seen such disaster occur here in our city," he said.

"This is crazy," agreed Albert Azouz, a helicopter pilot who has flown these skies for almost a decade, observing the destruction from above on Thursday.

"All these homes, gone."