{"id":1433834,"date":"2026-03-13T11:49:27","date_gmt":"2026-03-13T10:49:27","guid":{"rendered":"https:\/\/www.espaces-atypiques.com\/?post_type=vente&#038;p=1433834"},"modified":"2026-03-13T11:54:58","modified_gmt":"2026-03-13T10:54:58","slug":"78600-le-mesnil-le-roi-architect-designed-house-with-panoramic-views-of-the-seine-valley-15222","status":"publish","type":"vente","link":"https:\/\/www.espaces-atypiques.com\/en\/for-sale\/78600-le-mesnil-le-roi-architect-designed-house-with-panoramic-views-of-the-seine-valley-15222\/","title":{"rendered":"Architect-designed house with panoramic views of the Seine Valley"},"content":{"rendered":"<p>This architect-designed, reinforced concrete house, built in 2000, offers 379 sq m of floor space (238 sq m of living space) in a secluded setting. Nestled below a 1273 sq m landscaped terrace, this contemporary home is distinguished by its bold lines and expansive views of the surrounding nature. Between continuous balconies and a verdant, private garden, the property offers an exceptional living environment, complemented by potential for conversion in the attic and a full basement. The entrance reveals spectacular volumes where concrete interacts with the warmth of hardwood floors and solid wood doors. The ground floor, bathed in light thanks to its 2.78 m ceiling height, is centered around a spacious living room with an open fireplace and a flowing dining room. Upstairs, the landing leads to four bedrooms, two of which have balconies with unobstructed views, as well as a dressing room and two bathrooms. A full basement with a triple garage, workshop, and games room adds a rare functional dimension to this prestigious property.<\/p>\n<p>The exterior is an invitation to contemplation: the terraced garden offers a unique panorama of the Seine Valley, with potential privileged access to the grounds of the Ch\u00e2teau de Saint-Germain-en-Laye. Fully automated and meticulously maintained, this residence combines energy efficiency and modern comfort just a ten-minute walk from schools and shops. Its strategic location, steps from buses to the Saint-Germain-en-Laye RER station, makes it a gem of atypical real estate, ideal for design enthusiasts seeking a unique retreat on the outskirts of Paris. A visit is essential to fully appreciate the charm of this property.<\/p>\n<p>Energy Performance Certificate (EPC): Energy Class D \/ Climate Class D. Estimated average annual energy costs for standard use, based on average energy prices indexed to 2021, 2022, and 2023: between EUR3,200 and EUR4,370 (including subscription).<\/p>\n","protected":false},"author":4,"featured_media":1433803,"template":"","meta":{"_acf_changed":false},"criteres":[2244,2031,4962],"localisations":[514,2779],"statuts-offre":[8193],"types-de-bien":[15],"class_list":["post-1433834","vente","type-vente","status-publish","has-post-thumbnail","hentry","hashtag-architect-designed-house-en","hashtag-exceptional-house-en","hashtag-house-with-garden-en","localisation-78-yvelines","localisation-78600-le-mesnil-le-roi","statut-offre-en-cours-en","type-de-bien-house"],"acf":{"bien_geolocalisation":{"address":"78600 Le Mesnil-le-Roi, France","lat":48.9457728,"lng":2.1437247,"zoom":8,"place_id":"ChIJd5hXyy5i5kcRIGzY4caCCxw","name":78600,"city":"Le Mesnil-le-Roi","state":"\u00cele-de-France","state_short":"IDF","post_code":78600,"country":"France","country_short":"FR"},"annonce_reference":"15222","annonce_reference_affaire":"","annonce_num_mandat":"","annonce_date_mise_a_jour":null,"agence_nom":"ESPACES ATYPIQUES Yvelines","agence_nom_court":"Yvelines","agence_telephone":"0130824555","agence_email":"yvelines@espaces-atypiques.com","agence_adresse":"9 rue Roger de N\u00e9zot - 78100 Saint Germain en Laye","agence_id":"114293","negociateur_prenom":"Oliver","negociateur_nom":"HECK","negociateur_telephone":"0634444609","negociateur_email":"oliver.heck@espaces-atypiques.com","negociateur_id":"828803","negociateur_rsac":"949 267 140","negociateur_ville_rsac":"Versailles","negociateur_statut":"EIRL","bien_ville":"LE MESNIL LE ROI","bien_code_postal":"78600","vente_prix":1449000,"vente_honoraires_a_charge":"Vendeur","vente_honoraire_vendeur":57960,"vente_honoraires_acquereur":"","vente_taxe_fonciere":4424,"vente_copropriete":"Non","vente_charges_copro":300,"vente_nombre_lots":"","vente_procedures_copropriete":"","bien_sous_titre":"","bien_surface_habitable":379,"bien_surface_carrez":223.54,"bien_surface_terrain":1273,"bien_surface_exterieur":"","bien_nombre_pieces":7,"bien_nombre_chambres":4,"bien_nombre_sdb":2,"bien_nombre_sde":"","bien_balcon":2,"bien_terrasse":2,"bien_parking":3,"bien_etage":0,"bien_etages_immeuble":0,"bien_dpe_bareme":"","bien_annee_reference_prix_energie":null,"bien_dpe_bareme_2024":["dpe2024"],"bien_3annees_reference_prix_energie":"2021, 2022, 2023","bien_dpe_lettre":"D","bien_dpe_valeur":161,"bien_ges_lettre":"D","bien_ges_valeur":31,"bien_min_depenses_energie":3200,"bien_max_depenses_energie":4370},"_links":{"self":[{"href":"https:\/\/www.espaces-atypiques.com\/en\/wp-json\/wp\/v2\/ventes\/1433834","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.espaces-atypiques.com\/en\/wp-json\/wp\/v2\/ventes"}],"about":[{"href":"https:\/\/www.espaces-atypiques.com\/en\/wp-json\/wp\/v2\/types\/vente"}],"author":[{"embeddable":true,"href":"https:\/\/www.espaces-atypiques.com\/en\/wp-json\/wp\/v2\/users\/4"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.espaces-atypiques.com\/en\/wp-json\/wp\/v2\/media\/1433803"}],"wp:attachment":[{"href":"https:\/\/www.espaces-atypiques.com\/en\/wp-json\/wp\/v2\/media?parent=1433834"}],"wp:term":[{"taxonomy":"hashtag","embeddable":true,"href":"https:\/\/www.espaces-atypiques.com\/en\/wp-json\/wp\/v2\/criteres?post=1433834"},{"taxonomy":"localisation","embeddable":true,"href":"https:\/\/www.espaces-atypiques.com\/en\/wp-json\/wp\/v2\/localisations?post=1433834"},{"taxonomy":"statut-offre","embeddable":true,"href":"https:\/\/www.espaces-atypiques.com\/en\/wp-json\/wp\/v2\/statuts-offre?post=1433834"},{"taxonomy":"type-de-bien","embeddable":true,"href":"https:\/\/www.espaces-atypiques.com\/en\/wp-json\/wp\/v2\/types-de-bien?post=1433834"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}