Ruby Castellano

Grosvenor Estate Agents · Singapore, Singapore · Verified

12Active Listings Grosvenor Estate AgentsAgency

Singapore · SingaporeOperates In

About

Ruby Castellano guides international buyers and sellers through Singapore's most sought-after addresses, from waterfront villas to city penthouses. With a portfolio spanning landmark residences, Ruby pairs deep local knowledge with a discreet, client-first approach at Grosvenor Estate Agents.

Email agent2246@rafue.com WhatsApp +90 545 282 30 72 Location Singapore, Singapore

Active Listings

12 properties

For Sale

1/21

$22,400,000

Luxury Homes in North Donaustadt, Donaustadt, Austria

1131M²

6Rooms

3Beds

9Baths

1Park

Chef's KitchenSpaPrivate PoolElevatorSmart Home +2 more

Ruby Castellano

Grosvenor Estate Agents

Waterfront Mansion in Central Rio de Janeiro

For Sale

1/16

$6,200,000

Luxury Homes in Central Rio de Janeiro, Rio de Janeiro, Brazil

1435M²

12Rooms

8Beds

7Baths

4Park

ElevatorHelipadPrivate PoolTennis CourtChef's Kitchen +2 more

Ruby Castellano

Grosvenor Estate Agents

For SaleVideo

1/18

$13,200,000

Luxury Homes in Cologny, Geneva, Switzerland

650M²

4Rooms

2Beds

8Baths

3Park

Private PoolHome CinemaStaff QuartersSpaSmart Home +2 more

Ruby Castellano

Grosvenor Estate Agents

For SaleVideo

1/23

$8,400,000

Luxury Homes in Berlin Hills, Berlin, Germany

831M²

11Rooms

6Beds

8Baths

5Park

ElevatorHelipadWine CellarStaff QuartersSauna +2 more

Ruby Castellano

Grosvenor Estate Agents

For Sale

1/14

$5,200,000

Luxury Homes in Chamberí, Madrid, Spain

443M²

4Rooms

2Beds

8Baths

2Park

Home CinemaChef's KitchenWine CellarHelipadSea View +2 more

Ruby Castellano

Grosvenor Estate Agents

For Sale

1/13

$5,000,000

Luxury Homes in Jericho, Oxford, England, United Kingdom

1179M²

13Rooms

8Beds

4Baths

3Park

TerraceConciergeGardenChef's KitchenSea View +2 more

Ruby Castellano

Grosvenor Estate Agents

For Sale

1/19

$216,900,000

Luxury Homes in North Osijek, Osijek, Croatia

364M²

5Rooms

2Beds

5Baths

4Park

SaunaHome CinemaWine CellarChef's KitchenGym +2 more

Ruby Castellano

Grosvenor Estate Agents

For SaleVideo

1/17

$15,000,000

Luxury Homes in Lake Como, Como, Italy

293M²

8Rooms

3Beds

6Baths

1Park

GardenPrivate PoolHome CinemaChef's KitchenConcierge +2 more

Ruby Castellano

Grosvenor Estate Agents

For SaleVideo

1/13

$221,500,000

Luxury Homes in Castries Riverside, Castries, Saint Lucia

944M²

9Rooms

6Beds

4Baths

2Park

Wine CellarGardenSpaHome CinemaTennis Court +2 more

Ruby Castellano

Grosvenor Estate Agents

For Sale

1/28

$176,700,000

Luxury Homes in Old Male, Male, Maldives

1107M²

11Rooms

7Beds

4Baths

1Park

GardenSpaStaff QuartersTerraceTennis Court +2 more

Ruby Castellano

Grosvenor Estate Agents

Designer Mansion in Downtown Christchurch

For Sale

1/15

$5,500,000

Luxury Homes in Downtown Christchurch, Christchurch, New Zealand

1400M²

5Rooms

2Beds

7Baths

5Park

GardenHome CinemaTerraceSaunaSea View +2 more

Ruby Castellano

Grosvenor Estate Agents

For Sale

1/28

$278,900,000

Luxury Homes in North Lusail, Lusail, Qatar

584M²

14Rooms

9Beds

4Baths

4Park

Tennis CourtStaff QuartersHome CinemaSaunaSpa +2 more

Ruby Castellano

Grosvenor Estate Agents

Ruby Castellano

Active Listings

Private listings, before they go public.