For private sale · Bellevue Hill

AURELIS

A house built to carry light.

18 Cascade AvenueGuide $12.5M5 bed · 6 bath · 4 car
Descend

Aurelis / 01

Light enters at the roofline, falls the length of the stair, and comes to rest on the water.

Address18 Cascade Avenue
Bellevue Hill · Sydney
Guide$12,500,000
Accommodation5 bed · 6 bath · 4 car
Land / Internal1,150 m² · 640 m²
The double-height art void, hung with colour, glazed to the garden
The VoidA gallery eleven metres tall, hung with light and colour.
White rendered curves turning to the sky
The CurveWhite plaster turned to catch the sun as it moves.
Twenty-metre lap pool beneath mature fig trees
The WaterA twenty-metre lap pool under a canopy of figs.

Aurelis / 02

Move through it, room by room.

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The atrium
01 / The Atrium

Where the morning lands

Full-height glass opens the living wall to the garden. The art holds the first light of the day.

The gallery landing
02 / The Gallery

Walls that carry colour

A landing built like a private museum — canvases scaled to the void, lit by the glass beyond.

The living room
03 / The Living Room

Gathered around one table

Leather, timber and stone draw in around a single long table, under a low warm ceiling of track light.

The kitchen
04 / The Kitchen

A black island, then the terrace

A dark island runs the length of the room, then slides open to the pool terrace — inside and out become one floor.

The garden
05 / The Garden

Under the figs

Mature figs, level lawn, and a private half-court cut quietly into the slope of the land.

“We did not add light to this house. We built the house to hold it.”
Marr + Holt Architects

Aurelis is a sculpted white residence arranged around a single idea — the movement of daylight through a home. Rendered concrete curves lift to the sky and turn as the sun turns; an eleven-metre void draws that light deep into the plan; a floating stair, strung with a cascade of ring-pendants, carries it all the way to the lower floor. Below, the living spaces open the full width of the garden, and the light comes finally to rest on the water of a twenty-metre lap pool. It is a house that is bright at every hour, and never the same twice.

Aurelis / 03 · The detail

Architecture

  • Completed2024
  • DesignMarr + Holt Architects
  • BuildHorizon Constructions
  • StructureSculpted rendered concrete · standing-seam zinc

Indoors

  • Bedrooms5
  • Bathrooms6
  • Internal640 m²
  • Feature11 m double-height gallery · cellar

Outdoors

  • Pool20 m heated lap pool
  • GardenMature fig canopy · level lawn
  • SportPrivate half-court
  • Land1,150 m²

Location

  • Address18 Cascade Avenue, Bellevue Hill
  • CitySydney · 15 min to the CBD
  • Parking4 cars · secure
  • Position33.8847° S, 151.2530° E
The floating stair, lit by a cascade of ring pendants

Aurelis / 04 · The stair

Light, made into a staircase.

A cascade of ring-pendants falls the full height of the void — the house’s one great gesture, and the reason every room below is warm. It has to be stood beneath to be believed.

0metre void

Aurelis / 05 · The invitation

The light comes to rest here.

Every room bends the day toward this one moment. We host one party at a time — so for an hour, the house, and all its light, is yours. Tuesday to Saturday, by appointment.

Celeste Ávila Aurelis Property · Director +61 400 000 000