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Luxury Real Estate

Keystone Real Estate

Monaco, Monaco · Est. 1989 · 9 Agents · Verified Agency
151Listings 9Agents
$19.9MMedian Price
1989Established

About

Keystone Real Estate is a luxury real-estate agency representing exceptional homes across Monaco and Monaco. Founded in 1989, our agents combine market expertise with white-glove service to match discerning clients with landmark residences.

Details

LocationMonaco, Monaco
Agents9 agents
Established1989

Listings

151 properties · Page 1 of 6
Waterfront Loft in Palm Jumeirah
For Sale
1/27
$100,700,000
Luxury Homes in Palm Jumeirah, Dubai, United Arab Emirates
602
6Rooms
3Beds
2Baths
3Park
Sea ViewWine CellarTennis CourtTerraceSmart Home +2 more
Joseph Cohen
Joseph Cohen
Keystone Real Estate
Palatial Mansion in Bondi
For Sale
1/30
$165,300,000
Luxury Homes in Bondi, Sydney, New South Wales, Australia
996
11Rooms
6Beds
4Baths
1Park
Private PoolTennis CourtElevatorChef's KitchenHome Cinema +2 more
Elizabeth Dupont
Elizabeth Dupont
Keystone Real Estate
Contemporary Villa in Point Piper
For Sale
1/16
$38,700,000
Luxury Homes in Point Piper, Sydney, New South Wales, Australia
1206
11Rooms
8Beds
8Baths
3Park
Tennis CourtGardenSpaConciergeWine Cellar +2 more
David Engel
David Engel
Keystone Real Estate
Architectural Townhouse in Downtown Linz
For Sale
1/15
$8,100,000
Luxury Homes in Downtown Linz, Linz, Austria
1406
13Rooms
8Beds
7Baths
1Park
GymSea ViewTerracePrivate PoolElevator +2 more
Sofía Farah
Sofía Farah
Keystone Real Estate
Secluded Mansion in Mar del Plata Heights
For Sale
1/28
$194,600,000
Luxury Homes in Mar del Plata Heights, Mar del Plata, Argentina
276
6Rooms
2Beds
4Baths
5Park
Tennis CourtTerraceHome CinemaElevatorSmart Home +2 more
Andrew Greco
Andrew Greco
Keystone Real Estate
Waterfront Villa in Central Viana
For Sale
1/30
$58,600,000
Luxury Homes in Central Viana, Viana, Angola
1115
11Rooms
7Beds
7Baths
5Park
Tennis CourtSmart HomeHelipadSea ViewChef's Kitchen +2 more
Avery Hoffman
Avery Hoffman
Keystone Real Estate
Architectural Duplex in Central The Valley
For Sale
1/15
$51,900,000
Luxury Homes in Central The Valley, The Valley, Anguilla
246
7Rooms
3Beds
2Baths
1Park
ElevatorTennis CourtSmart HomeStaff QuartersSea View +2 more
Gabriel Iqbal
Gabriel Iqbal
Keystone Real Estate
Secluded Estate in Al Reem Island
For Sale
1/22
$44,800,000
Luxury Homes in Al Reem Island, Abu Dhabi, United Arab Emirates
1340
13Rooms
9Beds
8Baths
2Park
Chef's KitchenElevatorHome CinemaSea ViewTennis Court +2 more
Ella Jung
Ella Jung
Keystone Real Estate
Architectural Residence in Downtown Dubai
For Sale
1/23
$51,700,000
Luxury Homes in Downtown Dubai, Dubai, United Arab Emirates
1153
5Rooms
3Beds
6Baths
3Park
Staff QuartersHome CinemaTerraceGymSpa +2 more
Samuel Khan
Samuel Khan
Keystone Real Estate
Contemporary Apartment in Brighton
For Sale
1/20
$5,900,000
Luxury Homes in Brighton, Melbourne, Victoria, Australia
1170
10Rooms
7Beds
3Baths
3Park
TerraceSaunaGardenConciergeSmart Home +2 more
Joseph Cohen
Joseph Cohen
Keystone Real Estate
Historic Villa in Central Manaus
For SaleVideo
1/20
$54,700,000
Luxury Homes in Central Manaus, Manaus, Brazil
207
5Rooms
2Beds
7Baths
3Park
Staff QuartersConciergeGymWine CellarTerrace +2 more
Elizabeth Dupont
Elizabeth Dupont
Keystone Real Estate
Skyline Penthouse in Rio de Janeiro Riverside
For SaleVideo
1/24
$130,500,000
Luxury Homes in Rio de Janeiro Riverside, Rio de Janeiro, Brazil
882
6Rooms
4Beds
2Baths
4Park
HelipadElevatorGymStaff QuartersWine Cellar +2 more
David Engel
David Engel
Keystone Real Estate
Modern Duplex in Central Sengkurong
For SaleVideo
1/13
$5,500,000
Luxury Homes in Central Sengkurong, Sengkurong, Brunei
340
10Rooms
7Beds
3Baths
1Park
SaunaPrivate PoolGymHome CinemaHelipad +2 more
Sofía Farah
Sofía Farah
Keystone Real Estate
Designer Villa in North Madīnat Ḩamad
For SaleVideo
1/29
$5,500,000
Luxury Homes in North Madīnat Ḩamad, Madīnat Ḩamad, Bahrain
429
10Rooms
6Beds
5Baths
2Park
GardenChef's KitchenSpaElevatorWine Cellar +2 more
Andrew Greco
Andrew Greco
Keystone Real Estate
Architectural Residence in West Plovdiv
For SaleVideo
1/27
$83,800,000
Luxury Homes in West Plovdiv, Plovdiv, Bulgaria
822
12Rooms
7Beds
6Baths
1Park
GymChef's KitchenHome CinemaGardenSpa +2 more
Avery Hoffman
Avery Hoffman
Keystone Real Estate
Waterfront Loft in Gent Hills
For SaleVideo
1/20
$245,600,000
Luxury Homes in Gent Hills, Gent, Belgium
1369
9Rooms
6Beds
7Baths
5Park
SaunaWine CellarSea ViewSpaElevator +2 more
Gabriel Iqbal
Gabriel Iqbal
Keystone Real Estate
Secluded Residence in Bridgetown Marina
For SaleVideo
1/17
$65,400,000
Luxury Homes in Bridgetown Marina, Bridgetown, Barbados
1238
10Rooms
6Beds
2Baths
3Park
GymPrivate PoolSmart HomeTerraceSea View +2 more
Ella Jung
Ella Jung
Keystone Real Estate
Secluded Duplex in Mariehamn Hills
For SaleVideo
1/21
$61,900,000
Luxury Homes in Mariehamn Hills, Mariehamn, Aland Islands
486
8Rooms
5Beds
5Baths
3Park
ConciergeGymElevatorStaff QuartersSauna +2 more
Samuel Khan
Samuel Khan
Keystone Real Estate
Contemporary Villa in Downtown Killarney
For SaleVideo
1/26
$103,800,000
Luxury Homes in Downtown Killarney, Killarney, Bahamas
1314
9Rooms
6Beds
9Baths
2Park
GardenHome CinemaStaff QuartersChef's KitchenHelipad +2 more
Joseph Cohen
Joseph Cohen
Keystone Real Estate
Grand Estate in North Abobo
For SaleVideo
1/17
$23,700,000
Luxury Homes in North Abobo, Abobo, Ivory Coast
204
8Rooms
4Beds
3Baths
3Park
GymSaunaHelipadChef's KitchenPrivate Pool +2 more
Elizabeth Dupont
Elizabeth Dupont
Keystone Real Estate
Contemporary Villa in Cologny
For SaleVideo
1/29
$193,200,000
Luxury Homes in Cologny, Geneva, Switzerland
842
9Rooms
4Beds
4Baths
1Park
SpaChef's KitchenSmart HomeWine CellarGym +2 more
David Engel
David Engel
Keystone Real Estate
Waterfront Penthouse in Zürichberg
For SaleVideo
1/14
$13,800,000
Luxury Homes in Zürichberg, Zürich, Switzerland
313
12Rooms
9Beds
9Baths
1Park
SaunaTerraceStaff QuartersSmart HomePrivate Pool +2 more
Sofía Farah
Sofía Farah
Keystone Real Estate
Designer Townhouse in Mbuji-Mayi Hills
For SaleVideo
1/21
$160,600,000
Luxury Homes in Mbuji-Mayi Hills, Mbuji-Mayi, Democratic Republic of the Congo
1339
8Rooms
3Beds
7Baths
3Park
Tennis CourtElevatorPrivate PoolStaff QuartersHelipad +2 more
Andrew Greco
Andrew Greco
Keystone Real Estate
Skyline Mansion in Shaughnessy
For SaleVideo
1/21
$6,000,000
Luxury Homes in Shaughnessy, Vancouver, British Columbia, Canada
558
12Rooms
7Beds
4Baths
2Park
Chef's KitchenStaff QuartersHelipadGardenSea View +2 more
Avery Hoffman
Avery Hoffman
Keystone Real Estate
Beachfront Estate in West Vancouver
For SaleVideo
1/29
$14,200,000
Luxury Homes in West Vancouver, Vancouver, British Columbia, Canada
874
9Rooms
6Beds
3Baths
4Park
HelipadSmart HomeElevatorTerracePrivate Pool +2 more
Gabriel Iqbal
Gabriel Iqbal
Keystone Real Estate
Modern Mansion in Rosedale
For SaleVideo
1/20
$12,400,000
Luxury Homes in Rosedale, Toronto, Ontario, Canada
459
10Rooms
6Beds
4Baths
5Park
Private PoolGardenGymChef's KitchenSauna +2 more
Ella Jung
Ella Jung
Keystone Real Estate
Architectural Penthouse in Downtown Orange Walk
For SaleVideo
1/26
$175,800,000
Luxury Homes in Downtown Orange Walk, Orange Walk, Belize
330
8Rooms
3Beds
7Baths
4Park
GardenHome CinemaHelipadChef's KitchenWine Cellar +2 more
Samuel Khan
Samuel Khan
Keystone Real Estate
Skyline Mansion in Maipú Marina
For SaleVideo
1/18
$9,400,000
Luxury Homes in Maipú Marina, Maipú, Chile
1384
7Rooms
4Beds
4Baths
5Park
SpaSmart HomeStaff QuartersSea ViewGym +2 more
Joseph Cohen
Joseph Cohen
Keystone Real Estate
Skyline Residence in Frankfurt am Main Gardens
For Sale
1/27
$296,800,000
Luxury Homes in Frankfurt am Main Gardens, Frankfurt am Main, Germany
631
8Rooms
3Beds
9Baths
4Park
ElevatorSmart HomeSpaTennis CourtHome Cinema +2 more
Elizabeth Dupont
Elizabeth Dupont
Keystone Real Estate
Designer Residence in Hamburg Marina
For Sale
1/17
$5,000,000
Luxury Homes in Hamburg Marina, Hamburg, Germany
785
6Rooms
3Beds
2Baths
2Park
Tennis CourtConciergeSea ViewElevatorHelipad +2 more
David Engel
David Engel
Keystone Real Estate

Agents

9 agents
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