5-Room Duplex 125 sqm with Private Garden in Saint Germain en Laye for €1,190,000
Key features
- Property Type: Duplex
- Living Area: 125 sqm
- Number of Rooms: 5
- Number of Bedrooms: 3
- Number of Bathrooms: 1
- Number of Toilets: 1
- Cellar: Yes
- Garden: 180 sqm
- Fireplace: Yes
- Energy Performance Certificate: 289 kWh/sqm/year
Guided tour
Are you looking for a distinctive living space in the heart of Saint-Germain-en-Laye? This duplex of 5 rooms unfolds its 125 sqm as a true private haven. From the entrance, the solid oak flooring beneath your feet and the antique stained glass windows filtering the light reminiscent of grand homes, those that have a soul. Nothing is left to chance here: the welcome is warm, almost confidential.
The vestibule opens onto a magnificent living area. For example, the closed kitchen leads directly to a shaded terrace and its garden, an ideal place to extend family lunches, host an aperitif, or simply admire the long summer evenings. The double living room, adorned with a period fireplace, naturally becomes the stage for your moments of relaxation or more formal gatherings.
- Private garden of approximately 180 sqm, rare in the city center
- Independent entrance, discreet and elegant
- Three bright, spacious, and quiet bedrooms
- Contemporary shower room and separate toilet for added convenience
- Spacious cellar with utility room and practical storage area
The upper floor reveals three distinct bedrooms, each bathed in soothing light. You will find optimized storage: a wardrobe for work clothes, integrated closets to simplify organization, or dedicated spaces for linens. The shower room at this level rivals a charming hotel: functional, decorated without ostentation.
The basement is a true wildcard: large cellar, workshop, or private screening room, depending on your desires. Also clever: a play area for the little ones, or a library away from the family bustle. This duplex adapts to your real needs, whether family-related or linked to your lifestyle.
Outside, the sheltered garden promises children’s games in complete freedom or evenings with friends. All this without compromising accessibility: shops, Château, RER, and renowned schools are just a stone's throw away. It’s the successful marriage of residential intimacy and urban energy.
The blend of heritage charm and rare contemporary comfort. This duplex is the opportunity to reconcile urban pace and domestic tranquility, without making any compromises.


With an energy label of E at DPE, this property presents an ideal opportunity for buyers looking to invest in real estate with potential for modernization. By making a few energy improvements, you can not only increase the value of your property, but also benefit from increased comfort and reduced energy bills. It's a great opportunity to personalize your space while contributing to a more sustainable future.
With a greenhouse gas emission score of E at DPE, this property presents an ideal opportunity for buyers looking to invest in real estate with potential for modernization. By making a few energy improvements, you can not only increase the value of your property, but also benefit from increased comfort and reduced energy bills. It's a great opportunity to personalize your space while contributing to a more sustainable future.
Location of the property
The agent's opinion
This 5-room duplex, spread over 125 sqm in the vibrant heart of Saint-Germain-en-Laye, embodies both refinement and uniqueness. Imagine a private garden of 180 sqm, an absolute rarity in this neighborhood where every square meter counts. The period details, from the solid oak flooring to the stained glass windows, exude authenticity and tell a story that is not often encountered.
Here, everything is within walking distance: the RER just steps away, immediate access to the Château, local food merchants, and a lively cultural scene. This area attracts both families seeking convenience and savvy investors. The rental demand is as robust as the charm of the location.
A concrete example: for those looking to appreciate their investment, this duplex checks all the boxes. The spacious living room filled with light, the cellar easily remodelable to your liking, each space seems to have been designed to stand the test of time without ever losing its elegance. It promises contemporary comfort in a heritage gem, a rare balance encountered only a handful of times in a discerning investor's career.

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