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Keystone & Co

Como, Italy · Est. 1991 · 15 Agents · Verified Agency
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253Listings 15Agents
$21.1MMedian Price
1991Established

About

Keystone & Co is a luxury real-estate agency representing exceptional homes across Italy and Como. Founded in 1991, our agents combine market expertise with white-glove service to match discerning clients with landmark residences.

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Details

LocationComo, Italy
Agents15 agents
Established1991
Websitewww.keystoneandco.com

Listings

253 properties · Page 2 of 9
Designer Estate in Zürichberg
For SaleVideo
1/15
$50,700,000
Luxury Homes in Zürichberg, Zürich, Switzerland
1223M²
6Rooms
3Beds
6Baths
5Park
Wine CellarHome CinemaPrivate PoolSaunaStaff Quarters +2 more
Elizabeth Conti
Elizabeth Conti
Keystone & Co
Grand Townhouse in Old West Island
For SaleVideo
1/15
$8,700,000
Luxury Homes in Old West Island, West Island, Cocos Islands
397M²
4Rooms
2Beds
9Baths
3Park
Chef's KitchenWine CellarSea ViewTerraceConcierge +2 more
David Delacroix
David Delacroix
Keystone & Co
Historic Villa in West Vancouver
For SaleVideo
1/26
$5,000,000
Luxury Homes in West Vancouver, Vancouver, British Columbia, Canada
1006M²
7Rooms
2Beds
6Baths
2Park
ConciergeGymHelipadStaff QuartersSmart Home +2 more
Sofía Esposito
Sofía Esposito
Keystone & Co
Skyline Apartment in Forest Hill
For SaleVideo
1/12
$299,100,000
Luxury Homes in Forest Hill, Toronto, Ontario, Canada
344M²
11Rooms
9Beds
8Baths
1Park
Private PoolStaff QuartersGymElevatorTerrace +2 more
Andrew Fontaine
Andrew Fontaine
Keystone & Co
Beachfront Loft in Rosedale
For SaleVideo
1/16
$204,500,000
Luxury Homes in Rosedale, Toronto, Ontario, Canada
1315M²
7Rooms
5Beds
6Baths
3Park
Tennis CourtElevatorStaff QuartersSmart HomeSea View +2 more
Avery Gallagher
Avery Gallagher
Keystone & Co
Skyline Duplex in San Pedro Riverside
For SaleVideo
1/17
$206,400,000
Luxury Homes in San Pedro Riverside, San Pedro, Belize
1054M²
10Rooms
7Beds
3Baths
1Park
Staff QuartersSea ViewConciergeSaunaSpa +2 more
Gabriel Holloway
Gabriel Holloway
Keystone & Co
Elegant Townhouse in West Freeport
For SaleVideo
1/19
$133,700,000
Luxury Homes in West Freeport, Freeport, Bahamas
1207M²
13Rooms
8Beds
3Baths
3Park
Chef's KitchenElevatorTennis CourtHome CinemaSauna +2 more
Ella Ibarra
Ella Ibarra
Keystone & Co
Skyline Mansion in Old Abidjan
For Sale
1/28
$53,800,000
Luxury Homes in Old Abidjan, Abidjan, Ivory Coast
877M²
9Rooms
7Beds
6Baths
3Park
HelipadConciergeChef's KitchenSpaGym +2 more
Samuel Jovanovic
Samuel Jovanovic
Keystone & Co
Modern Apartment in Cologny
For Sale
1/28
$5,000,000
Luxury Homes in Cologny, Geneva, Switzerland
1442M²
11Rooms
9Beds
3Baths
2Park
Wine CellarGardenGymSaunaSpa +2 more
Scarlett Kowalski
Scarlett Kowalski
Keystone & Co
Hilltop Penthouse in Zürichberg
For Sale
1/25
$5,000,000
Luxury Homes in Zürichberg, Zürich, Switzerland
1244M²
8Rooms
5Beds
9Baths
4Park
Chef's KitchenGardenStaff QuartersSaunaSmart Home +2 more
Julian Lindqvist
Julian Lindqvist
Keystone & Co
Elegant Apartment in North Kinshasa
For Sale
1/28
$6,700,000
Luxury Homes in North Kinshasa, Kinshasa, Democratic Republic of the Congo
683M²
8Rooms
5Beds
8Baths
5Park
HelipadGardenSaunaGymWine Cellar +2 more
Grace Moreau
Grace Moreau
Keystone & Co
Secluded Residence in Shaughnessy
For Sale
1/14
$27,500,000
Luxury Homes in Shaughnessy, Vancouver, British Columbia, Canada
822M²
7Rooms
3Beds
4Baths
5Park
SpaWine CellarGardenSmart HomeGym +2 more
Leo Novak
Leo Novak
Keystone & Co
Architectural Estate in Forest Hill
For Sale
1/23
$14,500,000
Luxury Homes in Forest Hill, Toronto, Ontario, Canada
1340M²
7Rooms
4Beds
9Baths
3Park
TerraceChef's KitchenSmart HomeStaff QuartersSauna +2 more
Chloe Ortega
Chloe Ortega
Keystone & Co
Waterfront Townhouse in Rosedale
For Sale
1/23
$11,900,000
Luxury Homes in Rosedale, Toronto, Ontario, Canada
828M²
11Rooms
9Beds
2Baths
4Park
Chef's KitchenHome CinemaConciergeSea ViewPrivate Pool +2 more
Adrian Petrov
Adrian Petrov
Keystone & Co
Waterfront Loft in Old San Pedro
For Sale
1/27
$6,600,000
Luxury Homes in Old San Pedro, San Pedro, Belize
1338M²
7Rooms
4Beds
4Baths
2Park
Smart HomeConciergeSaunaElevatorSpa +2 more
Victoria Rosenberg
Victoria Rosenberg
Keystone & Co
Waterfront Penthouse in Prague Heights
For Sale
1/22
$16,300,000
Luxury Homes in Prague Heights, Prague, Czechia
345M²
5Rooms
2Beds
2Baths
3Park
SpaStaff QuartersTennis CourtHelipadChef's Kitchen +2 more
Elizabeth Conti
Elizabeth Conti
Keystone & Co
Waterfront Estate in Downtown Nicosia
For Sale
1/15
$6,300,000
Luxury Homes in Downtown Nicosia, Nicosia, Cyprus
1381M²
10Rooms
7Beds
2Baths
1Park
Wine CellarGardenHelipadElevatorTerrace +2 more
David Delacroix
David Delacroix
Keystone & Co
Waterfront Townhouse in Old Santiago de Cuba
For Sale
1/21
$5,000,000
Luxury Homes in Old Santiago de Cuba, Santiago de Cuba, Cuba
1344M²
6Rooms
3Beds
3Baths
1Park
SpaHelipadElevatorTerraceSea View +2 more
Sofía Esposito
Sofía Esposito
Keystone & Co
Palatial Residence in North Barranquilla
For Sale
1/28
$98,500,000
Luxury Homes in North Barranquilla, Barranquilla, Colombia
339M²
6Rooms
2Beds
6Baths
1Park
SpaSea ViewWine CellarSaunaTennis Court +2 more
Andrew Fontaine
Andrew Fontaine
Keystone & Co
Skyline Estate in Chengdu Gardens
For Sale
1/17
$38,400,000
Luxury Homes in Chengdu Gardens, Chengdu, China
1472M²
10Rooms
5Beds
8Baths
4Park
HelipadSaunaElevatorSea ViewStaff Quarters +2 more
Avery Gallagher
Avery Gallagher
Keystone & Co
Elegant Apartment in Beijing Riverside
For Sale
1/15
$6,000,000
Luxury Homes in Beijing Riverside, Beijing, China
638M²
8Rooms
3Beds
5Baths
3Park
Smart HomeSea ViewGardenPrivate PoolStaff Quarters +2 more
Gabriel Holloway
Gabriel Holloway
Keystone & Co
Beachfront Townhouse in Maipú Gardens
For Sale
1/21
$5,200,000
Luxury Homes in Maipú Gardens, Maipú, Chile
924M²
12Rooms
8Beds
8Baths
4Park
SaunaGymSmart HomeSea ViewElevator +2 more
Ella Ibarra
Ella Ibarra
Keystone & Co
Modern Apartment in Central Köln
For Sale
1/23
$22,300,000
Luxury Homes in Central Köln, Köln, Germany
560M²
6Rooms
2Beds
4Baths
2Park
ConciergeWine CellarTennis CourtChef's KitchenHelipad +2 more
Samuel Jovanovic
Samuel Jovanovic
Keystone & Co
Hilltop Residence in Old Berlin
For Sale
1/26
$19,600,000
Luxury Homes in Old Berlin, Berlin, Germany
456M²
8Rooms
5Beds
4Baths
4Park
Staff QuartersTerraceSaunaSmart HomeTennis Court +2 more
Scarlett Kowalski
Scarlett Kowalski
Keystone & Co
Architectural Loft in Central Prague
For Sale
1/16
$48,800,000
Luxury Homes in Central Prague, Prague, Czechia
303M²
10Rooms
7Beds
3Baths
5Park
SaunaWine CellarGardenSpaHome Cinema +2 more
Julian Lindqvist
Julian Lindqvist
Keystone & Co
Elegant Duplex in Old Limassol
For Sale
1/27
$126,200,000
Luxury Homes in Old Limassol, Limassol, Cyprus
1257M²
11Rooms
8Beds
4Baths
5Park
SpaSea ViewHome CinemaConciergeWine Cellar +2 more
Grace Moreau
Grace Moreau
Keystone & Co
Elegant Mansion in Old Camagüey
For Sale
1/22
$9,900,000
Luxury Homes in Old Camagüey, Camagüey, Cuba
991M²
11Rooms
8Beds
3Baths
5Park
ElevatorPrivate PoolHelipadTennis CourtSauna +2 more
Leo Novak
Leo Novak
Keystone & Co
Beachfront Townhouse in Central San José
For Sale
1/15
$7,500,000
Luxury Homes in Central San José, San José, Costa Rica
1336M²
12Rooms
9Beds
2Baths
5Park
Private PoolGardenHelipadSea ViewSauna +2 more
Chloe Ortega
Chloe Ortega
Keystone & Co
Elegant Apartment in West Tianjin
For Sale
1/17
$296,300,000
Luxury Homes in West Tianjin, Tianjin, China
1427M²
10Rooms
8Beds
2Baths
5Park
Tennis CourtGymGardenSpaSmart Home +2 more
Adrian Petrov
Adrian Petrov
Keystone & Co
Hilltop Estate in Beijing Heights
For Sale
1/14
$5,900,000
Luxury Homes in Beijing Heights, Beijing, China
669M²
8Rooms
3Beds
2Baths
4Park
SpaWine CellarSaunaSmart HomeTerrace +2 more
Victoria Rosenberg
Victoria Rosenberg
Keystone & Co

Agents

15 agents
Elizabeth Conti
Elizabeth Conti
Luxury Advisor · Como
David Delacroix
David Delacroix
Luxury Advisor · Como
Sofía Esposito
Sofía Esposito
Luxury Advisor · Como
Andrew Fontaine
Andrew Fontaine
Luxury Advisor · Como
Avery Gallagher
Avery Gallagher
Luxury Advisor · Como
Gabriel Holloway
Gabriel Holloway
Luxury Advisor · Como
Ella Ibarra
Ella Ibarra
Luxury Advisor · Como
Samuel Jovanovic
Samuel Jovanovic
Luxury Advisor · Como
Scarlett Kowalski
Scarlett Kowalski
Luxury Advisor · Como
Julian Lindqvist
Julian Lindqvist
Luxury Advisor · Como
Grace Moreau
Grace Moreau
Luxury Advisor · Como
Leo Novak
Leo Novak
Luxury Advisor · Como
Chloe Ortega
Chloe Ortega
Luxury Advisor · Como
Adrian Petrov
Adrian Petrov
Luxury Advisor · Como
Victoria Rosenberg
Victoria Rosenberg
Luxury Advisor · Como
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