A STATEMENT IN LUXURY LIVING
Welcome to the Penthouse at The Mansion House at Ardavon Estate, an exceptional residence occupying the entire second floor of an exclusive five-apartment building on Glen Road in Cultra – one of Northern Ireland’s most sought-after coastal addresses. Just moments from sandy beaches and with convenient access to Belfast and beyond, this 2,900 sq ft home is a private, design-led sanctuary in an unrivalled location.
The interiors are designed by renowned Suzanne Garuda Design, this penthouse blends classical elegance with cutting-edge smart technology and contemporary luxury. Every detail has been meticulously curated, from the bespoke lighting to the custom furnishings and fine materials used throughout.
Step directly from the private lift into a grand Penthouse Hall where LED ceiling detailing, tailored cornicing, curated artwork, and custom lighting immediately set the tone for what lies beyond.

MAIN LIVING AREAS
The open-plan Lounge, Dining and Kitchen area is a spectacular centrepiece, designed for both grand entertaining and relaxed living. With glazed rooflights, air conditioning, and underfloor limestone flooring, the space is infused with natural light and seamless sophistication. The bespoke kitchen features floor-to-ceiling oak-stained cabinetry, a hidden pantry and utility area, Dekton REM surfaces, and high-end Siemens appliances.
The media wall is a true feature – clad in large-format stone, it includes an 8ft bioethanol fire, bespoke cabinetry, and a 75-inch TV. From the dining area, step into the Rensen Camargue glazed terrace, fully furnished and equipped with integrated heating, lighting, and sound systems – your private outdoor lounge, year-round.

PRINCIPAL SUITE
The Principal Bedroom redefines luxury with its feature headboard wall, bespoke joinery, and a rise-and-fall TV with integrated speakers. Leading to a stunning ensuite bathroom, the space is finished in book-matched Arabescato marble slabs, complete with freestanding bath, double vanity, walk-in shower, and mirrors with integrated TV – a true five-star retreat.
A second glazed terrace is also directly accessed from the principal suite, extending the living experience outdoors from both your entertaining and private spaces.

ADDITIONAL BEDROOMS
Bedrooms 2 and 3 are equally well appointed with custom wardrobes, fine furnishings, and luxurious ensuite bathrooms featuring bespoke tiling and premium sanitary ware.

TERRACES & EXTERNAL FEATURES
Enjoy extensive wrap-around terraces with porcelain tiling, integrated lighting and audio systems, perfect for outdoor entertaining. The rooftop adds a unique touch, with illuminated feature chimneys visible from within the penthouse, and practical solar PV and battery backup technology.

COMMUNAL SPACES
The entrance lobby continues the building’s air of timeless elegance, featuring a luxury classical-contemporary design, high-end stone flooring, painted panelling, and designer furnishings.

THE MANSION HOUSE – A RARE FIND IN CULTRA
With only five exclusive residences, the Mansion House offers privacy, prestige, and unparalleled design. The Penthouse is a one-of-a-kind opportunity to live in effortless luxury, moments from the sea.
Viewings by private appointment only.

Accommodation:

Ground Floor

Private terrace leading to double opening security entrance doors which leads to communal entrance hall which leads to tiled floor, panelled walls, detail corner plasterwork, low voltage lighting.  Beautifully fitted out with artwork and interiors, wall light wiring and security cameras.  Private elevator to penthouse.

Penthouse

ENTRANCE HALLWAY: 8' 2" x 8' 6" (2.5m x 2.6m) Detailed herringbone, wood effect tiled floor, deep panelled doors, wall light wiring, recessed plaster ceiling with strip lighting and fitted speaker system.  Wall light wiring for designer artwork, fitted mirrors, open to covered area with home intelligence and security detailing.  Another fitted cupboard with hanging space.  Sliding door leading to:

WATER CLOSET: 7' 7" x 4' 11" (2.3m x 1.5m) Concealed cistern, wall hung wc in solid marble wall with marble flooring.  Marble vanity unit with storage beneath, wash hand basin with taps, wall light wiring, double windows to side and low voltage lighting.  Door to:

LIVING AREA: 21' 12" x 17' 5" (6.7m x 5.3m) Beautiful room with immaculate, designer tiled floor, bespoke ceiling with speaker system, lighting, side media wall with marble effect detailing, open storage and strip contemporary fire with fitted flat screen television and sound bar.  Expansive living area with feature central light, double doors opening to terraces.

KITCHEN/DINING ROOM: 19' 0" x 18' 1" (5.8m x 5.5m) Space for 8-10 seater table and chairs in the centre of the room below large lightwell with cornice ceiling, low voltage lighting in front of concealed bar area.  Concealed bar with back lit and mirrored wall with glass shelving, solid granite worktops with inset sink, wine fridge and built in storage with optics and glass storage.  Open to:

KITCHEN AREA:  Bespoke kitchen with solid stone worktops and side panels with space for 4 person breakfast bar and beautiful light fitted over,  Inset sink, boiling water function and waste disposal.  Full range of built in designer appliances, bespoke cabinetry with ample storage and shelving areas with Siemens multi-function hob unit with downdraft set into stone worktops with glazed back lit area with storage above and below.  Siemens double ovens, ample storage and shelving space, walk in freezer, wine fridge and fridge.  Beautiful tiled floor, light well, concealed walk in larder with Siemens coffee machine and combi-oven microwave, stone worktops at waist level with concealed storage beneath, open storage and shelving above with strip lighting, ideal for coffee station, toaster etc.  Concealed doors leading into:

READING AREA: 7' 7" x 14' 5" (2.3m x 4.4m) Curved lower roof with plaster ceiling, low voltage lighting, side doors and French sliding doors leading onto terraces and glazed atrium.  Beautiful tiled floor open to:

LAUNDRY ROOM: 12' 2" x 7' 3" (3.7m x 2.2m) Concealed cupboards with home intelligence system and heating controls.  Stone worktops with inset sink, waist level Miele washer and dryer with hanging/drying area with stone worktops, range of bespoke cabinetry, storage, ironing area with solid tiled floor and window to side.

REAR HALLWAY/LOBBY AREA:  Doors from kitchen leading into rear lobby area with herringbone wood effect floor with private stairwell, handrail, wall lighting wiring, cornice ceiling leading to front door.

ENTRANCE HALL TO LIVING QUARTERS:  Wall light wiring, coved ceiling, herringbone style wood effect floor.

BEDROOM SUITE NO 2: 20' 0" x 13' 5" (6.1m x 4.1m) At widest points.  Concealed wardrobes with ample hanging, shelving and drawer space with carpet,  Beautiful elegant room, cornice ceiling, inset pelmets with voiles and designer curtains, headboard wall with feature lights on each side with speakers, low voltage lighting and ample areas for furniture or to sit.  Double doors opening to rear terraces.  

Door opening to shower room with double shower, designer tiling with magnificent roof light, air purifying system, built in speakers, lighting, drench shower, telephone hand shower, concealed cistern wc, wash hand basin with storage beneath, wall mounted taps, feature tiled wall and fitted mirror.

BEDROOM SUITE NO 3: 14' 1" x 12' 2" (4.3m x 3.7m) Beautiful room with plasterwork ceiling, built in pelmets with voiles, designer curtains, two double built in slide wardrobes with ample hanging, shelving and storage space. 

Door to walk in shower room with double shower, drench shower and telephone hand shower, low flush wc, wash hand basin and vanity unit, tiled floor and walls with feature backlit mirror, window to side and heated towel rail.

MAIN BEDROOM DRESSING AREA: 16' 9" x 7' 10" (5.1m x 2.4m) Custom designed dressing area with vanity unit, marble worktop with drawers and backlit mirror over, two double built in wardrobes each side with further built in wardrobes behind.  Beautiful roof light, low voltage lighting, cornice ceiling.

MAIN BEDROOM AREA: 16' 1" x 14' 5" (4.9m x 4.4m) Detailed cornice ceiling, wall with bespoke headboard and mirrored side panels with built-in side tables and lighting.  Furniture to side and rear with lovely seating areas.  Glazed bedroom area with remote control curtains, sliding doors which lead to southwest facing terraces and glazed atrium.  Door to:

MAIN BATHROOM: 13' 1" x 13' 1" (4.0m x 4.0m) Huge walk in shower with mosaic tiled floor, marble panelled walls, drench shower, telephone hand shower and fitted mirror.  Freestanding tub with taps and telephone hand shower.  Large marble built-in side unit with double sinks, open storage, fitted mirrors, wall lights with glazed atrium above and windows to side.  TOTO  Washlet wc with multi wash function, window to side with shutters, low voltage lighting, heated towel rail and walk in storage cupboard.

GLAZED ATRIUM: 22' 4" x 11' 6" (6.8m x 3.5m) Bespoke atrium with fully retractable doors to each side and doors to terraces, including French doors to the drawing room which retract and roof revolves to let in all day natural sun.  This terrace, which is accessed from the living/kitchen/dining/snug, has outside heaters, speakers and lighting.  Fully useable room, all year round which leads to beautiful walkways around all sides of this property around the roof with natural brick detailing, outside water supply and power. 

Granite slabs overlooking patio areas and seating areas 3.5 x 3.2 m at both north and south of the large terrace.  There is also an atrium of  the same size off the master suite which again attracts south west facing sun off the master suite with fully retractable walls and ceiling with all year round weather controls and heating. 

PATIO AREAS: 14' 1" x 8' 10" (4.3m x 2.7m) Beautiful tiled patio with ornate stone walls and pebble detailing with outside water supply, speakers and power. 

LIVING AREA: 8' 10" x 14' 1" (2.7m x 4.3m) Enjoys stunning panoramic views to the south west side over Glen Road, Belfast Lough and Co Antrim hills