Fiona Harbour

Onyx Sotheby · Vienna, Austria · Verified

12Active Listings Onyx SothebyAgency

Vienna · AustriaOperates In

About

Fiona Harbour guides international buyers and sellers through Austria's most sought-after addresses, from waterfront villas to city penthouses. With a portfolio spanning landmark residences, Fiona pairs deep local knowledge with a discreet, client-first approach at Onyx Sotheby.

Email [email protected] WhatsApp +90 545 282 30 72 Location Vienna, Austria

Active Listings

12 properties

For Sale

1/24

$6,300,000

Luxury Homes in Dubai, United Arab Emirates

870M²

12Rooms

8Beds

7Baths

2Park

SaunaTerraceElevatorStaff QuartersTennis Court +2 more

Fiona Harbour

Onyx Sotheby

For SaleVideo

1/22

$270,900,000

Luxury Homes in Salzburg, Austria

925M²

10Rooms

7Beds

8Baths

3Park

Staff QuartersConciergeGardenSpaElevator +2 more

Fiona Harbour

Onyx Sotheby

For SaleVideo

1/16

$5,000,000

Luxury Homes in Brussels, Belgium

1185M²

4Rooms

2Beds

3Baths

1Park

Sea ViewConciergeChef's KitchenStaff QuartersHome Cinema +2 more

Fiona Harbour

Onyx Sotheby

For Sale

1/13

$72,800,000

Luxury Homes in Etobicoke, Ontario, Canada

789M²

7Rooms

4Beds

5Baths

5Park

Chef's KitchenStaff QuartersWine CellarSmart HomeSauna +2 more

Fiona Harbour

Onyx Sotheby

For Sale

1/22

$37,200,000

Luxury Homes in Vancouver, British Columbia, Canada

1169M²

8Rooms

5Beds

8Baths

1Park

Sea ViewTennis CourtSmart HomeSaunaWine Cellar +2 more

Fiona Harbour

Onyx Sotheby

For Sale

1/29

$145,300,000

Luxury Homes in Guankou, China

775M²

8Rooms

6Beds

4Baths

5Park

GardenGymConciergeElevatorSpa +2 more

Fiona Harbour

Onyx Sotheby

For SaleVideo

1/28

$134,000,000

Luxury Homes in Berlin, Germany

1018M²

13Rooms

9Beds

4Baths

2Park

GardenHelipadTerraceSpaChef's Kitchen +2 more

Fiona Harbour

Onyx Sotheby

Contemporary Penthouse in Mönchengladbach

For SaleVideo

1/19

$105,000,000

Luxury Homes in Mönchengladbach, Germany

1443M²

12Rooms

8Beds

4Baths

5Park

Chef's KitchenTerraceSea ViewSmart HomeHelipad +2 more

Fiona Harbour

Onyx Sotheby

For Sale

1/17

$7,200,000

Luxury Homes in Grevenbroich, Germany

590M²

7Rooms

3Beds

6Baths

2Park

Wine CellarHelipadElevatorHome CinemaSmart Home +2 more

Fiona Harbour

Onyx Sotheby

For Sale

1/20

$131,000,000

Luxury Homes in Esna, Egypt

707M²

7Rooms

3Beds

2Baths

5Park

Private PoolGardenSaunaHome CinemaSmart Home +2 more

Fiona Harbour

Onyx Sotheby

For Sale

1/16

$5,000,000

Luxury Homes in Terrassa, Spain

488M²

12Rooms

9Beds

6Baths

5Park

SpaSea ViewSaunaElevatorGym +2 more

Fiona Harbour

Onyx Sotheby

For SaleVideo

1/20

$180,400,000

Luxury Homes in Boadilla del Monte, Spain

1451M²

8Rooms

5Beds

2Baths

1Park

Staff QuartersTerraceWine CellarGardenElevator +2 more

Fiona Harbour

Onyx Sotheby

Fiona Harbour

Active Listings

Private listings, before they go public.