{
 "api_version": "1.0.0",
 "generated_at": "2026-11-10",
 "license": "CC-BY-4.0",
 "attribution": "Chaletiste (chaletiste.fr)",
 "source": "https://chaletiste.fr",
 "product": {
  "id": "greenkub-gk40-40-m",
  "title": "Greenkub GK40 40 m²",
  "name": "GK40 40 m²",
  "variant": "clé en main, cuisine et salle d'eau",
  "brand": {
   "id": "greenkub",
   "name": "Greenkub",
   "url": "https://chaletiste.fr/marques/greenkub/"
  },
  "category": {
   "id": "studios-de-jardin",
   "name": "Studios de jardin"
  },
  "subcategory": "studio-jardin",
  "habitable": true,
  "url": "https://chaletiste.fr/chalets/greenkub-gk40-40-m/",
  "md_url": "https://chaletiste.fr/chalets/greenkub-gk40-40-m.md",
  "api_url": "https://chaletiste.fr/api/v1/products/greenkub-gk40-40-m.json",
  "summary": "Le GK40 40 m² de Greenkub coûte 91 560 € TTC et se monte en Studios posés en quelques jours ; chantier ≈ 2 semaines.",
  "price_eur": 91560,
  "price_date": "2026-09-26",
  "price_note": "À partir de, clé en main",
  "price_per_m2_eur": 2289,
  "retailer": null,
  "buy_url": "https://www.greenkub.fr/nos-modeles/?utm_source=chaletiste&utm_medium=comparateur",
  "official_url": "https://www.greenkub.fr/nos-modeles/",
  "surface_m2": 40.0,
  "surface_note": "40 m² habitables, 1 à 2 chambres",
  "footprint_m2": 40.0,
  "dimensions_m": {
   "width": null,
   "depth": null,
   "height": null,
   "note": null
  },
  "wall_thickness_mm": null,
  "wall_type": "ossature bois",
  "wood": null,
  "treatment": null,
  "roof": null,
  "floor_included": null,
  "glazing": null,
  "insulation": "fournie",
  "kit_level": "clé en main",
  "included": "Tout inclus : fondations, livraison, pose, cuisine, salle d'eau, démarches",
  "foundations": "Incluses",
  "delivered_assembled": true,
  "assembly": {
   "hours": 80.0,
   "text": "Studios posés en quelques jours ; chantier ≈ 2 semaines",
   "people": null,
   "estimated": false,
   "basis": "annoncé par le fabricant ou le marchand",
   "source": "https://www.greenkub.fr/"
  },
  "delivery": {
   "days_min": null,
   "days_max": null,
   "text": null,
   "note": "Délai non chiffré",
   "source": null
  },
  "permit": {
   "code": "pc",
   "label": "Permis de construire",
   "note": "Emprise au sol supérieure à 20 m² pour une construction nouvelle. Délai d’instruction de 2 mois pour une maison individuelle. Architecte obligatoire au-delà de 150 m² de surface de plancher."
  },
  "warranty": "Décennale (10 ans)",
  "origin": "France (Castries, 34)",
  "photo": "https://chaletiste.fr/static/products/greenkub-gk40-40-m.webp",
  "photo_credit": "Greenkub",
  "similar_ids": [
   "natibox-natibox-forty-40-m",
   "chalet-de-jardin-avignon-s-36-m",
   "chalet-de-jardin-premium-s-35-m",
   "natibox-natibox-twin-xl-48-m"
  ],
  "sources": [
   "https://www.greenkub.fr/nos-modeles/"
  ],
  "verified_at": "2026-09-26"
 }
}