20 mansions for sale - Paris

Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
€6,500,000

Paris XVI - Ranelagh Private Mansion for Sale
Paris 16e - Paris

484.89m² 12 rooms 7 beds

DANIEL FÉAU PASSY & LA MUETTE

Mansion Paris 15e - 5 bedrooms - 300m²
Mansion Paris 15e - 5 bedrooms - 300m²
Mansion Paris 15e - 5 bedrooms - 300m²
Mansion Paris 15e - 5 bedrooms - 300m²
Mansion Paris 15e - 5 bedrooms - 300m²
Mansion Paris 15e - 5 bedrooms - 300m²
Mansion Paris 15e - 5 bedrooms - 300m²
Mansion Paris 15e - 5 bedrooms - 300m²
Mansion Paris 15e - 5 bedrooms - 300m²
Mansion Paris 15e - 5 bedrooms - 300m²
Mansion Paris 15e - 5 bedrooms - 300m²
Mansion Paris 15e - 5 bedrooms - 300m²
Mansion Paris 15e - 5 bedrooms - 300m²
Mansion Paris 15e - 5 bedrooms - 300m²
Mansion Paris 15e - 5 bedrooms - 300m²
Mansion Paris 15e - 5 bedrooms - 300m²
Mansion Paris 15e - 5 bedrooms - 300m²
Mansion Paris 15e - 5 bedrooms - 300m²
Mansion Paris 15e - 5 bedrooms - 300m²
Mansion Paris 15e - 5 bedrooms - 300m²
€4,400,000

Hotel particulier - Saint Lambert, Paris 15th
Paris 15e - Paris

300m² 7 rooms 5 beds
EXCLU

PARIS OUEST SOTHEBY'S INTERNATIONAL REALTY

Mansion Paris 16e - 5 bedrooms - 625m²
Mansion Paris 16e - 5 bedrooms - 625m²
Mansion Paris 16e - 5 bedrooms - 625m²
Mansion Paris 16e - 5 bedrooms - 625m²
Mansion Paris 16e - 5 bedrooms - 625m²
Mansion Paris 16e - 5 bedrooms - 625m²
Mansion Paris 16e - 5 bedrooms - 625m²
Mansion Paris 16e - 5 bedrooms - 625m²
Mansion Paris 16e - 5 bedrooms - 625m²
Mansion Paris 16e - 5 bedrooms - 625m²
Mansion Paris 16e - 5 bedrooms - 625m²
Mansion Paris 16e - 5 bedrooms - 625m²
Mansion Paris 16e - 5 bedrooms - 625m²
Mansion Paris 16e - 5 bedrooms - 625m²
Mansion Paris 16e - 5 bedrooms - 625m²
Mansion Paris 16e - 5 bedrooms - 625m²
Mansion Paris 16e - 5 bedrooms - 625m²
Mansion Paris 16e - 5 bedrooms - 625m²
Mansion Paris 16e - 5 bedrooms - 625m²
€20,500,000

Hotel particulier - Iéna / Arc de Triomphe neighborhood
Paris 16e - Paris

625m² 14 rooms 5 beds

PROPRIÉTÉS PARISIENNES FAUBOURG SAINT-HONORÉ SOTHEBY'S INTERNATIONAL REALTY

Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
€8,800,000

Paris 16th - La Muette, Elegant Hotel Particulier
Paris 16e - Paris

336.66m² 8 rooms Intercom

JUNOT PASSY- LA MUETTE

Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
Mansion Paris 16e - 7 bedrooms - 484m²
€6,500,000

Paris XVI - Secure private hamlet - Private mansion
Paris 16e - Paris

484.89m² 12 rooms 7 beds

DANIEL FÉAU PASSY & LA MUETTE

Mansion Paris 17e - 5 bedrooms - 309m²
Mansion Paris 17e - 5 bedrooms - 309m²
Mansion Paris 17e - 5 bedrooms - 309m²
Mansion Paris 17e - 5 bedrooms - 309m²
Mansion Paris 17e - 5 bedrooms - 309m²
Mansion Paris 17e - 5 bedrooms - 309m²
Mansion Paris 17e - 5 bedrooms - 309m²
Mansion Paris 17e - 5 bedrooms - 309m²
Mansion Paris 17e - 5 bedrooms - 309m²
Mansion Paris 17e - 5 bedrooms - 309m²
Mansion Paris 17e - 5 bedrooms - 309m²
Mansion Paris 17e - 5 bedrooms - 309m²
Mansion Paris 17e - 5 bedrooms - 309m²
Mansion Paris 17e - 5 bedrooms - 309m²
Mansion Paris 17e - 5 bedrooms - 309m²
Mansion Paris 17e - 5 bedrooms - 309m²
Mansion Paris 17e - 5 bedrooms - 309m²
Mansion Paris 17e - 5 bedrooms - 309m²
Mansion Paris 17e - 5 bedrooms - 309m²
Mansion Paris 17e - 5 bedrooms - 309m²
Mansion Paris 17e - 5 bedrooms - 309m²
€5,900,000

Private Mansion - Rue de Prony - Paris 17th
Paris 17e - Paris

294.38m² 8 rooms 5 beds
EXCLU

DANIEL FÉAU PLAINE MONCEAU

Mansion Paris 16e - 3 bedrooms - 170m²
Mansion Paris 16e - 3 bedrooms - 170m²
Mansion Paris 16e - 3 bedrooms - 170m²
Mansion Paris 16e - 3 bedrooms - 170m²
Mansion Paris 16e - 3 bedrooms - 170m²
Mansion Paris 16e - 3 bedrooms - 170m²
Mansion Paris 16e - 3 bedrooms - 170m²
Mansion Paris 16e - 3 bedrooms - 170m²
Mansion Paris 16e - 3 bedrooms - 170m²
Mansion Paris 16e - 3 bedrooms - 170m²
Mansion Paris 16e - 3 bedrooms - 170m²
Mansion Paris 16e - 3 bedrooms - 170m²
Mansion Paris 16e - 3 bedrooms - 170m²
Mansion Paris 16e - 3 bedrooms - 170m²
Mansion Paris 16e - 3 bedrooms - 170m²
Mansion Paris 16e - 3 bedrooms - 170m²
Mansion Paris 16e - 3 bedrooms - 170m²
Mansion Paris 16e - 3 bedrooms - 170m²
Mansion Paris 16e - 3 bedrooms - 170m²
Mansion Paris 16e - 3 bedrooms - 170m²
Mansion Paris 16e - 3 bedrooms - 170m²
Mansion Paris 16e - 3 bedrooms - 170m²
€2,950,000

XVI - Avenue Foch - Luxury Hotel Particular
Paris 16e - Paris

162.6m² 7 rooms 3 beds

DANIEL FÉAU PASSY & LA MUETTE

Price on request

Villa de la Réunion - Paris XVIe - Authentic Hotel Particul
Paris 16e - Paris

511m² 10 rooms 4 beds

BELLES DEMEURES DE FRANCE

Mansion Paris 7e - 3 bedrooms - 170m²
Mansion Paris 7e - 3 bedrooms - 170m²
Mansion Paris 7e - 3 bedrooms - 170m²
Mansion Paris 7e - 3 bedrooms - 170m²
Mansion Paris 7e - 3 bedrooms - 170m²
Mansion Paris 7e - 3 bedrooms - 170m²
Mansion Paris 7e - 3 bedrooms - 170m²
Mansion Paris 7e - 3 bedrooms - 170m²
Mansion Paris 7e - 3 bedrooms - 170m²
Mansion Paris 7e - 3 bedrooms - 170m²
Mansion Paris 7e - 3 bedrooms - 170m²
Mansion Paris 7e - 3 bedrooms - 170m²
Mansion Paris 7e - 3 bedrooms - 170m²
Mansion Paris 7e - 3 bedrooms - 170m²
Mansion Paris 7e - 3 bedrooms - 170m²
Mansion Paris 7e - 3 bedrooms - 170m²
Mansion Paris 7e - 3 bedrooms - 170m²
Mansion Paris 7e - 3 bedrooms - 170m²
Mansion Paris 7e - 3 bedrooms - 170m²
Mansion Paris 7e - 3 bedrooms - 170m²
€3,900,000

Hotel Particular on Rue du Bac, 7th Arrondissement
Paris 7e - Paris

170m² 5 rooms 3 beds

PROPRIÉTÉS PARISIENNES FAUBOURG SAINT-HONORÉ SOTHEBY'S INTERNATIONAL REALTY

Mansion Paris 7e - 8 bedrooms - 718m²
Mansion Paris 7e - 8 bedrooms - 718m²
Mansion Paris 7e - 8 bedrooms - 718m²
Mansion Paris 7e - 8 bedrooms - 718m²
Mansion Paris 7e - 8 bedrooms - 718m²
Mansion Paris 7e - 8 bedrooms - 718m²
Mansion Paris 7e - 8 bedrooms - 718m²
Mansion Paris 7e - 8 bedrooms - 718m²
Mansion Paris 7e - 8 bedrooms - 718m²
Mansion Paris 7e - 8 bedrooms - 718m²
Mansion Paris 7e - 8 bedrooms - 718m²
Mansion Paris 7e - 8 bedrooms - 718m²
Mansion Paris 7e - 8 bedrooms - 718m²
Mansion Paris 7e - 8 bedrooms - 718m²
Mansion Paris 7e - 8 bedrooms - 718m²
Mansion Paris 7e - 8 bedrooms - 718m²
Mansion Paris 7e - 8 bedrooms - 718m²
Mansion Paris 7e - 8 bedrooms - 718m²
Mansion Paris 7e - 8 bedrooms - 718m²
Mansion Paris 7e - 8 bedrooms - 718m²
€15,600,000

Private mansion - Paris 7th, between Invalides and Military
Paris 7e - Paris

718m² 16 rooms 8 beds

PARIS OUEST SOTHEBY'S INTERNATIONAL REALTY

Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
Mansion Paris 16e - 336m²
€8,800,000

Hotel Particular in La Muette, Paris 16e
Paris 16e - Paris

336.66m² 8 rooms Intercom
EXCLU

JUNOT FINE PROPERTIES

Mansion Paris 16e - 6 bedrooms - 485m²
Mansion Paris 16e - 6 bedrooms - 485m²
Mansion Paris 16e - 6 bedrooms - 485m²
Mansion Paris 16e - 6 bedrooms - 485m²
Mansion Paris 16e - 6 bedrooms - 485m²
Mansion Paris 16e - 6 bedrooms - 485m²
Mansion Paris 16e - 6 bedrooms - 485m²
Mansion Paris 16e - 6 bedrooms - 485m²
Mansion Paris 16e - 6 bedrooms - 485m²
Mansion Paris 16e - 6 bedrooms - 485m²
Mansion Paris 16e - 6 bedrooms - 485m²
Mansion Paris 16e - 6 bedrooms - 485m²
Mansion Paris 16e - 6 bedrooms - 485m²
Mansion Paris 16e - 6 bedrooms - 485m²
Mansion Paris 16e - 6 bedrooms - 485m²
Mansion Paris 16e - 6 bedrooms - 485m²
Mansion Paris 16e - 6 bedrooms - 485m²
Mansion Paris 16e - 6 bedrooms - 485m²
Mansion Paris 16e - 6 bedrooms - 485m²
Mansion Paris 16e - 6 bedrooms - 485m²
€6,500,000

La Muette Hotel Particulier with Intimate Garden
Paris 16e - Paris

485m² 14 rooms 6 beds

PARIS OUEST SOTHEBY'S INTERNATIONAL REALTY

Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
Mansion Paris 8e - 528m²
€14,000,000

Mansion
Paris 8e - Paris

528m² 19 rooms Elv.

KRETZ FAMILY REAL ESTATE

Mansion Paris 16e - 6 bedrooms - 530m²
Mansion Paris 16e - 6 bedrooms - 530m²
Mansion Paris 16e - 6 bedrooms - 530m²
Mansion Paris 16e - 6 bedrooms - 530m²
Mansion Paris 16e - 6 bedrooms - 530m²
Mansion Paris 16e - 6 bedrooms - 530m²
Mansion Paris 16e - 6 bedrooms - 530m²
Mansion Paris 16e - 6 bedrooms - 530m²
Mansion Paris 16e - 6 bedrooms - 530m²
Mansion Paris 16e - 6 bedrooms - 530m²
Mansion Paris 16e - 6 bedrooms - 530m²
Mansion Paris 16e - 6 bedrooms - 530m²
Mansion Paris 16e - 6 bedrooms - 530m²
Mansion Paris 16e - 6 bedrooms - 530m²
Mansion Paris 16e - 6 bedrooms - 530m²
Mansion Paris 16e - 6 bedrooms - 530m²
Mansion Paris 16e - 6 bedrooms - 530m²
€8,900,000

Mansion - Parc de Passy
Paris 16e - Paris

530m² 15 rooms 6 beds

PARIS OUEST SOTHEBY'S INTERNATIONAL REALTY PARIS 16

Mansion Paris 16e - 700m²
Mansion Paris 16e - 700m²
Mansion Paris 16e - 700m²
Mansion Paris 16e - 700m²
Mansion Paris 16e - 700m²
Mansion Paris 16e - 700m²
Mansion Paris 16e - 700m²
Mansion Paris 16e - 700m²
Mansion Paris 16e - 700m²
Mansion Paris 16e - 700m²
€12,500,000

Hotel Particular - Foch / Pergolèse Neighborhood, Paris 16e
Paris 16e - Paris

700m² 9 rooms

PARIS OUEST SOTHEBY'S INTERNATIONAL REALTY PARIS 16

Mansion Paris 16e - 6 bedrooms - 500m²
Mansion Paris 16e - 6 bedrooms - 500m²
Mansion Paris 16e - 6 bedrooms - 500m²
Mansion Paris 16e - 6 bedrooms - 500m²
Mansion Paris 16e - 6 bedrooms - 500m²
Mansion Paris 16e - 6 bedrooms - 500m²
Mansion Paris 16e - 6 bedrooms - 500m²
Mansion Paris 16e - 6 bedrooms - 500m²
Mansion Paris 16e - 6 bedrooms - 500m²
Mansion Paris 16e - 6 bedrooms - 500m²
Mansion Paris 16e - 6 bedrooms - 500m²
Mansion Paris 16e - 6 bedrooms - 500m²
Mansion Paris 16e - 6 bedrooms - 500m²
Mansion Paris 16e - 6 bedrooms - 500m²
Mansion Paris 16e - 6 bedrooms - 500m²
Mansion Paris 16e - 6 bedrooms - 500m²
Mansion Paris 16e - 6 bedrooms - 500m²
€8,200,000

Private mansion - Peaceful street in the 16th arrondissement
Paris 16e - Paris

471.92m² 14 rooms 6 beds

JOHN TAYLOR PARIS

Mansion Paris 17e - 6 bedrooms - 400m²
Mansion Paris 17e - 6 bedrooms - 400m²
Mansion Paris 17e - 6 bedrooms - 400m²
Mansion Paris 17e - 6 bedrooms - 400m²
Mansion Paris 17e - 6 bedrooms - 400m²
Mansion Paris 17e - 6 bedrooms - 400m²
Mansion Paris 17e - 6 bedrooms - 400m²
Mansion Paris 17e - 6 bedrooms - 400m²
Mansion Paris 17e - 6 bedrooms - 400m²
Mansion Paris 17e - 6 bedrooms - 400m²
Mansion Paris 17e - 6 bedrooms - 400m²
Mansion Paris 17e - 6 bedrooms - 400m²
Mansion Paris 17e - 6 bedrooms - 400m²
Mansion Paris 17e - 6 bedrooms - 400m²
Mansion Paris 17e - 6 bedrooms - 400m²
Mansion Paris 17e - 6 bedrooms - 400m²
€4,990,000

Pereire - elegant town house with artist studio
Paris 17e - Paris

400m² 7 rooms 6 beds

JOHN TAYLOR PARIS

Mansion Paris 16e - 6 bedrooms - 430m²
Mansion Paris 16e - 6 bedrooms - 430m²
Mansion Paris 16e - 6 bedrooms - 430m²
Mansion Paris 16e - 6 bedrooms - 430m²
Mansion Paris 16e - 6 bedrooms - 430m²
Mansion Paris 16e - 6 bedrooms - 430m²
Mansion Paris 16e - 6 bedrooms - 430m²
Mansion Paris 16e - 6 bedrooms - 430m²
Mansion Paris 16e - 6 bedrooms - 430m²
Mansion Paris 16e - 6 bedrooms - 430m²
Mansion Paris 16e - 6 bedrooms - 430m²
Mansion Paris 16e - 6 bedrooms - 430m²
Mansion Paris 16e - 6 bedrooms - 430m²
Mansion Paris 16e - 6 bedrooms - 430m²
Mansion Paris 16e - 6 bedrooms - 430m²
Mansion Paris 16e - 6 bedrooms - 430m²
Mansion Paris 16e - 6 bedrooms - 430m²
Mansion Paris 16e - 6 bedrooms - 430m²
Mansion Paris 16e - 6 bedrooms - 430m²
€6,400,000

Quiet mansion - Trocadéro
Paris 16e - Paris

430m² 13 rooms 6 beds

PARIS OUEST SOTHEBY'S INTERNATIONAL REALTY PARIS 16

Mansion Paris 17e - 6 bedrooms - 485m²
Mansion Paris 17e - 6 bedrooms - 485m²
Mansion Paris 17e - 6 bedrooms - 485m²
Mansion Paris 17e - 6 bedrooms - 485m²
Mansion Paris 17e - 6 bedrooms - 485m²
Mansion Paris 17e - 6 bedrooms - 485m²
Mansion Paris 17e - 6 bedrooms - 485m²
Mansion Paris 17e - 6 bedrooms - 485m²
Mansion Paris 17e - 6 bedrooms - 485m²
Mansion Paris 17e - 6 bedrooms - 485m²
Mansion Paris 17e - 6 bedrooms - 485m²
Mansion Paris 17e - 6 bedrooms - 485m²
€4,500,000

Hotel Particulier - Paris 17th - Pereire / Sainte-Ursule
Paris 17e - Paris

410m² 11 rooms 6 beds

PARIS NEUILLY IMMOBILIER LEVIS

Mansion Paris 16e - 9 bedrooms - 437m²
Mansion Paris 16e - 9 bedrooms - 437m²
Mansion Paris 16e - 9 bedrooms - 437m²
Mansion Paris 16e - 9 bedrooms - 437m²
Mansion Paris 16e - 9 bedrooms - 437m²
Mansion Paris 16e - 9 bedrooms - 437m²
Mansion Paris 16e - 9 bedrooms - 437m²
Mansion Paris 16e - 9 bedrooms - 437m²
Mansion Paris 16e - 9 bedrooms - 437m²
Mansion Paris 16e - 9 bedrooms - 437m²
Mansion Paris 16e - 9 bedrooms - 437m²
Mansion Paris 16e - 9 bedrooms - 437m²
Mansion Paris 16e - 9 bedrooms - 437m²
Mansion Paris 16e - 9 bedrooms - 437m²
Mansion Paris 16e - 9 bedrooms - 437m²
€6,330,000

Mansion - 16th arrondissement
Paris 16e - Paris

414.3m² 11 rooms 9 beds

JOHN TAYLOR PARIS