Niamh Quintana

Onyx Capital · Amsterdam, Netherlands · Verified

12Active Listings Onyx CapitalAgency

Amsterdam · NetherlandsOperates In

About

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

Email agent1351@rafue.com WhatsApp +90 545 282 30 72 Location Amsterdam, Netherlands

Active Listings

12 properties

Waterfront Penthouse in West Saint John’s

For Sale

1/18

$60,700,000

Luxury Homes in West Saint John’s, Saint John’s, Antigua and Barbuda

1481M²

5Rooms

3Beds

5Baths

1Park

Home CinemaChef's KitchenConciergeTennis CourtStaff Quarters +2 more

Niamh Quintana

Onyx Capital

For SaleVideo

1/12

$9,400,000

Luxury Homes in Central Antwerp, Antwerp, Belgium

895M²

5Rooms

3Beds

9Baths

1Park

GymHome CinemaGardenSmart HomeSpa +2 more

Niamh Quintana

Onyx Capital

For SaleVideo

1/21

$7,400,000

Luxury Homes in Forest Hill, Toronto, Ontario, Canada

1376M²

10Rooms

5Beds

3Baths

4Park

Chef's KitchenElevatorHome CinemaSpaTerrace +2 more

Niamh Quintana

Onyx Capital

For Sale

1/23

$84,300,000

Luxury Homes in Barranquilla Hills, Barranquilla, Colombia

1028M²

7Rooms

4Beds

6Baths

4Park

SpaWine CellarSea ViewChef's KitchenStaff Quarters +2 more

Niamh Quintana

Onyx Capital

Skyline Loft in Santo Domingo Oeste Gardens

For Sale

1/22

$25,100,000

Luxury Homes in Santo Domingo Oeste Gardens, Santo Domingo Oeste, Dominican Republic

617M²

12Rooms

8Beds

7Baths

3Park

SaunaSpaWine CellarHome CinemaStaff Quarters +2 more

Niamh Quintana

Onyx Capital

For Sale

1/25

$227,200,000

Luxury Homes in Saint-Germain, Paris, France

977M²

12Rooms

9Beds

3Baths

1Park

TerraceHome CinemaGymConciergeHelipad +2 more

Niamh Quintana

Onyx Capital

For SaleVideo

1/23

$5,100,000

Luxury Homes in Pátra Gardens, Pátra, Greece

1156M²

6Rooms

4Beds

7Baths

4Park

SpaTennis CourtPrivate PoolStaff QuartersTerrace +2 more

Niamh Quintana

Onyx Capital

For SaleVideo

1/13

$5,100,000

Luxury Homes in Central Mumbai, Mumbai, India

1403M²

10Rooms

5Beds

5Baths

5Park

GardenHome CinemaChef's KitchenConciergeSmart Home +2 more

Niamh Quintana

Onyx Capital

For Sale

1/22

$164,400,000

Luxury Homes in Fomboni Marina, Fomboni, Comoros

1283M²

6Rooms

3Beds

7Baths

1Park

SpaHome CinemaConciergeGardenChef's Kitchen +2 more

Niamh Quintana

Onyx Capital

Palatial Townhouse in Monte-Carlo Gardens

For Sale

1/19

$6,200,000

Luxury Homes in Monte-Carlo Gardens, Monte-Carlo, Monaco

803M²

9Rooms

4Beds

6Baths

5Park

TerraceSmart HomeHome CinemaSea ViewChef's Kitchen +2 more

Niamh Quintana

Onyx Capital

For Sale

1/22

$144,200,000

Luxury Homes in Rotterdam Gardens, Rotterdam, The Netherlands

1453M²

10Rooms

5Beds

3Baths

4Park

Tennis CourtStaff QuartersTerraceGymHelipad +2 more

Niamh Quintana

Onyx Capital

For SaleVideo

1/13

$7,100,000

Luxury Homes in West Wrocław, Wrocław, Poland

597M²

9Rooms

4Beds

8Baths

1Park

ConciergeTerraceHelipadTennis CourtPrivate Pool +2 more

Niamh Quintana

Onyx Capital

Niamh Quintana

Active Listings

Private listings, before they go public.