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luxury contemporary house for sale Osny, France

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16

Contemporary house with garden and terrace Osny (95)

Nestled in the tranquility of a secure and sought-after estate, this 157 sq m architect-designed home boasts a bold contemporary style, where the interplay of heights and transparency creates a truly unique living space. Volumes and Materials From the moment you enter the separate entrance, your eye is captivated by the majestic 56 sq m living room. An impressive cathedral ceiling in wood, accentuated by a black metal structure, crowns the space and lends it the feel of a warm loft. A wall of textured exposed stone echoes the modern lines, while a beautiful suspended staircase in metal and wood ascends to the upper level. The fitted kitchen, punctuated by light wood tones and a graphic worktop, opens invitingly onto the dining and living areas. Bathed in light thanks to its south-facing orientation, this space recedes behind large sliding glass doors, extending the living space outdoors. This ground floor level also offers independent living with a comfortable 11 m² bedroom, a modern shower room, and a separate toilet. The Belvedere Sleeping Area Upstairs, the spectacular mezzanine landing overlooks the living room and provides access to the sleeping area with a superb panoramic view. This level features four beautiful bedrooms, three of which open directly onto a large, continuous 23 m² wooden balcony, a true belvedere overlooking the garden. A separate bathroom with a whirlpool bath and a second separate toilet complete this level. On the top floor, under the eaves, the fully converted attic offers a flexible space to suit your needs: an artist's studio, a suspended office for working from home, a playroom, or a guest suite. An Indoor-Outdoor Spirit The exterior architecture of the house is distinguished by its asymmetrical double-pitched roof and its terrace covered by a contemporary metal structure, ideal for summer lunches. The 603 sq m plot includes a lush, private garden of 468 sq m, designed as a natural haven bordering the living spaces. A functional basement with a 28 sq m cellar, a closed garage (lock-up), and two outdoor parking spaces complement the high-end features of this property. A rare and unique living space that will appeal to those who appreciate spaciousness, light, and contemporary architecture. Key Features: Living area: 157 m² Land area: 603 m² (Garden: 468 m²) Living room: 56 m², south-facing Bedrooms: 5 bedrooms (1 on the ground floor) Exterior spaces: Terrace (23 m²) and balcony (23 m²) Parking: 1 garage/car park + 2 parking spaces + basement/cellar (28 m²) Amenities: Secure residence, fitted kitchen, mezzanine, converted attic. Energy rating: C Climate rating: B Estimated average annual energy costs for standard use, based on average energy prices indexed to 2023, 2024, and 2025: between euros2,390 and euros3,240. Contact: Jonathan 0650192682 RSAC: 525275798 Pontoise Condominiums of 25 units (No proceedings in progress). Annual expenses : 500 euros.

… 
$766,200
157
5bedrooms
1bathroom
land 468

By Espaces Atypiques Val D'oise

7 listings near Osny

Nearby
Exclusivity
15

Contemporary house with pool and garden Vaux-sur-Seine (78)

Located 40 minutes from Paris via the A13 motorway, at the gateway to the Vexin Français in the northern Yvelines region, this beautiful modern property was built in the 1960s. It offers approximately 400 sq.m of living area on over 2 hectares of private grounds featuring a swimming pool, a tennis court and a caretaker's cottage. An oasis of calm in the heart of the town, the main house presents elegant reception rooms, five bedrooms and a full basement level with potential for further development. The local shops, public transport links and primary and secondary schools are all nearby.

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$1,837,800
405
5bedrooms
land 2.3ha

By Emile Garcin - Proprietes & Chateaux

Nearby
15

Contemporary house with garden and terrace Maisons-Laffitte (78)

LUXURY DETACHED HOUSE – RENOVATED 2024 Maisons-Laffitte – Sought-after residential area. Nestled in a desirable and peaceful residential setting, this elegant detached house with contemporary architecture, offering approximately 143 m² of living space, embodies a subtle balance of refinement, comfort, and functionality. Built on a 221 m² plot, it opens onto a superb sunny terrace, tiled in Italian, a true extension of the living areas, ideal for relaxing in complete privacy. Completely renovated in 2024 with high-quality materials and meticulous attention to detail, the house features a bright and spacious living room, creating a warm and decidedly contemporary atmosphere. The sleeping area comprises three elegant bedrooms, complemented by an office, perfectly suited for remote working or a dedicated workspace. A bathroom and a shower room complete the layout, designed for optimal comfort. Ample built-in storage maximizes space, while modern amenities enhance the property's quality: a completely renovated roof, a new water heater, and meticulous finishes. Secluded and private, this property offers a peaceful and privileged living environment, within easy reach of amenities and the center of Maisons-Laffitte. A separate, furnished studio apartment, ideal for guests, accommodating a relative, or for rental purposes, completes this property. Parking is also available nearby. A rare find, combining contemporary architecture, elegance, and quality of life, this turnkey home is located in the heart of Maisons-Laffitte. Agency fees are payable by the buyer, amounting to 5.00% including VAT of the price excluding fees. Les informations sur les risques auxquels ce bien est exposé sont disponibles sur le site Géorisques : www. georisques. gouv. fr. ** ENGLISH SPEAKERS: please note that Capifrance has an international department that can help with translations. To see our range of 20,000 properties for sale in France, please visit our Capifrance website directly. We look forward to finding your dream home!

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$1,306,600
143
5bedrooms
3bathrooms
land 221

By Capifrance - Racha Chebbo

Nearby
Exclusivity
10

Contemporary house with pool and garden Orgeval (78)

To the west of Paris in the Yvelines, on a 6,000 m² plot, a contemporary house of 360 m², its pool, and its 100 m² chalet. Located on the heights of the village, the enclosed property protected by an automatic gate extends over nearly 6,000 m², blending wooded areas and lawns. It includes two buildings: a main house and an outbuilding built in 2005 with red cedar wood, a renowned species for its exceptional durability in cladding and outdoor buildings and its remarkable insulating capacity. The main dwelling spreads over approximately 360 m² of living space divided into two levels with a basement, several terraces, one of which integrates a large swimming pool. It includes five bedrooms, two of which are suites on the ground floor—where additional sleeping areas are possible—two kitchens, one of which is a summer kitchen adjacent to the pool, two offices, a total basement, and a garage that can accommodate around ten cars. Quiet and away from the main house, the outbuilding, known as 'the chalet,' has a living area of approximately 100 m².This description has been automatically translated from French.

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$2,269,900
540
8bedrooms
3bathrooms
land 6,000

By Patrice Besse

Nearby
19

Contemporary house with terrace Saint-Germain-en-Laye (78)

Townhouse - RARE - 10 minutes from the RER A - In one of the most sought-after sectors of the Saint-Germain-en-Laye plateau, near Place du Marché and its characterful shops. Townhouse refurbished with top-quality materials, in an exclusive residence built in 2004. Laid out over three levels spanning 107m² (1,152 sq ft) of Carrez Law surface, plus a 30m² (323 sq ft) converted basement level and a 46m² (495 sq ft) private terrace The ground floor opens with an elegant entrance hall leading to a good-sized reception room and contemporary open kitchen from which patio doors reveal a carefully laid-out terrace - the perfect place to relax and entertain. The first and second floors contain four bright bedrooms spread across two levels guaranteeing privacy, along with two shower rooms and separate toilets: the ideal layout for a discerning family in search of comfort and convenience. The basement level provides additional living space in the form of a multi-purpose room, a functional utility room and air-conditioned wine cellar. A private parking space and a prime location round off this property’s attributes. Fees at 4% payable by the buyer (i.e. €50,000 agency fees and €1,200,000 net seller). Barnes contact: Aude Nobécourt +33 (0)6 88 75 60 10 €1,200,000 Agency fees not included - Agency fees: 4.17% incl. tax Fees payable by the buyer - Average amount of the share of charges €414/year - Estimated amount of annual energy costs for standard use based on 2021 energy costs: €1,350 ~ €1,840 1,200,000 € Agency fees not included - Agency commission: 4.17%VAT included Agency fees payable by buyer - Montant moyen de la quote-part de charges courantes 414 €/yearly - Montant estimé des dépenses annuelles d'énergie pour un usage standard, établi à partir des prix de l'énergie de l'année 2021 : 1350€ ~ 1840€

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$1,440,300
107
4bedrooms
1bathroom

By Barnes Saint-germain-en-laye

Nearby
16

Contemporary house with garden and terrace Saint-Germain-en-Laye (78)

FOURQUEUX - IMMEDIATE PROXIMITY TO THE INTERNATIONAL HIGH SCHOOL. The MAIN AGENCY OF SAINT GERMAIN EN LAYE offers you a CONTEMPORARY HOUSE of approximately 118 m2 of living space. It notably consists of a large living room of over 30 m2 opening onto a terrace and a garden without vis-à-vis of nearly 350 m2. Its optimized layout will allow you to benefit from 4 bedrooms including a master suite. The entire house is equipped with reversible air conditioning. A garage and its attic complete the property. RARE PRODUCT - (4.00% fees inclusive tax to be borne by the purchaser.)This description has been automatically translated from French.

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$898,700
118
4bedrooms
land 342

By Agence Principale - St Germain En Laye

Nearby
12

Contemporary house with pool and garden Saint-Germain-en-Laye (78)

In Saint-Germain-en-Laye, close to the city center, a character family home and its garden with a swimming pool. In the heart of a sought-after residential environment, the character property offers nearly 450 m² of living space within a landscaped garden of nearly 1,300 m² with a swimming pool, a wellness pavilion, and an outbuilding. Built of stone and carefully maintained, the property combines the charm of large family homes with the comfort of contemporary amenities. Its bright facades, generous volumes, and numerous openings onto the garden create a warm and refined atmosphere. Upon entry, after the vestibule, a spectacular cathedral hall reveals the extent of the spaces. Organized around a large central volume dominated by a stone fireplace, the house includes several reception areas: a large living room, a dining room, a music lounge, and an office. A spacious kitchen with dining space, extended by a back kitchen, completes the living areas on the ground floor. A harmonious staircase leads to a suspended gallery that overlooks the living room and services the bedrooms on the upper floor. The house has a total of six sleeping rooms, several of which are suites. The garden level, widely open to the outside, serves as a true additional living space with a large room, various service areas, and a bedroom. The outbuilding, which includes two garages and a self-contained studio of approximately 35 m², adds to the property. A pool house equipped with a sauna, a hammam, and a large room to be developed extends the areas dedicated to relaxation.This description has been automatically translated from French.

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$3,560,400
465
7bedrooms
4bathrooms
land 1,300

By Patrice Besse

Nearby
10

Contemporary house Saint-Germain-en-Laye (78)

RARE - Town centre - Shops and reputable schools in the town. Le Clos Saint Erembert offers a magnificent new development comprising 12 townhouses attractively renovated with top-quality materials and in line with the spirit and tranquillity of the site when it was originally built. This beautiful, secure and peaceful development offers privacy and independent living for each house that benefits from exceptional volume and a low environmental impact. (A4) This 3-storey house offering 119.15m² (1,282 sq ft) of living space and a 47.40m² (506 sq ft) outdoor area comprises: Ground floor: kitchen opening onto living room, toilet. Garden level: bedroom, shower room, corridor, linen room, toilet. 16.80m² (172 sq ft) mezzanine on the 1st level. 1st floor: two bedrooms, shower room, toilet and corridor. Barnes contact: Solenne Touroute: (+33) 6 31 20 12 91 Fees payable by the sellers Agency fees payable by vendor

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$1,261,700
118
3bedrooms
1bathroom

By Barnes Saint-germain-en-laye

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About Osny

Luxury Houses and Villas in Osny?

Osny, located in the Val-d'Oise department of the Île-de-France region, offers an attractive living environment for buyers of exceptional properties. The town has 17,954 inhabitants with a population density of 1434.03 inhabitants/km², indicating a relatively dense but preserved environment. The luxury house and villa market in Osny is characterized by its dynamism, attracting clients looking for properties with character. Nearby towns such as Cergy, Pontoise, and L'Isle-Adam are also highly sought after in the prestige real estate sector, which can influence demand and prices in Osny.

What is the price of luxury real estate in Osny?

In Osny, the luxury home market has seen notable changes. The average price per square meter in 2025 stood at 4057.69 euros, while it is projected to be 4043.65 euros for 2026, marking a slight decrease of 0.34%. Compared to 2021, when the average price per square meter was 4332.71 euros, there is a decrease of approximately 6.9%. This multi-year trend suggests a stabilization, or even a slight correction, in the luxury home market in the commune, although the overall positioning remains high.

What are the most sought-after neighborhoods in Osny?

Osny is structured around 8 neighborhoods, each with its own character. While specific data on the most sought-after neighborhoods for luxury homes are not detailed here, it is common for exceptional properties to be located in areas valued for their tranquility, green surroundings, proximity to amenities, or clear views. The search for a prestigious house, a luxury villa, or a charming house in Osny often focuses on sectors offering a balance between peace and accessibility.