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Home Renovation Types - JSON

Home renovation types cover a wide range including exterior, plumbing, interior, layout changes, and performance improvements. Exterior renovations include wall painting and roof repairs; plumbing renovations cover kitchens, bathrooms, and toilets; interior renovations include wallpaper replacement and flooring changes; and performance improvements include seismic reinforcement and insulation work. Each type has different characteristics, cost estimates, and optimal timing, requiring selection based on housing conditions and lifestyle.
renovation home improvement exterior painting plumbing interior roof repair seismic insulation
[
  {
    "code": "EXT-001",
    "slug": "exterior-wall-painting",
    "name": "Exterior Wall Painting",
    "category": "Exterior Renovation",
    "description": "Applying paint to the exterior walls to improve waterproofing, weather resistance, and aesthetics.",
    "estimatedCost": "500,000 - 1,000,000 JPY (30 tsubo, 2-story house)",
    "durabilityYears": "10-20年",
    "recommendedCycle": "12-15年"
  },
  {
    "code": "EXT-002",
    "slug": "roof-painting",
    "name": "Roof Painting",
    "category": "Exterior Renovation",
    "description": "Applying paint to roofing materials to improve waterproofing and weather resistance.",
    "estimatedCost": "200,000 - 700,000 JPY (30 tsubo, 2-story house)",
    "durabilityYears": "10-15年",
    "recommendedCycle": "10-15年"
  },
  {
    "code": "EXT-003",
    "slug": "roof-cover-method",
    "name": "Roof Cover Method (Over-roofing)",
    "category": "Exterior Renovation",
    "description": "Installing new roofing materials over existing roof.",
    "estimatedCost": "600,000 - 2,000,000 JPY",
    "durabilityYears": "20-30年",
    "recommendedCycle": "20-30年"
  },
  {
    "code": "EXT-004",
    "slug": "roof-replacement",
    "name": "Roof Replacement",
    "category": "Exterior Renovation",
    "description": "Complete removal of existing roofing and installation of new materials.",
    "estimatedCost": "1,000,000 - 3,000,000+ JPY",
    "durabilityYears": "40年以上",
    "recommendedCycle": "40-50年"
  },
  {
    "code": "PLM-001",
    "slug": "kitchen-renovation",
    "name": "Kitchen Renovation",
    "category": "Plumbing Renovation",
    "description": "Replacing the system kitchen with new equipment.",
    "estimatedCost": "800,000 - 3,000,000 JPY",
    "durabilityYears": "15-20年",
    "recommendedCycle": "15-20年"
  },
  {
    "code": "PLM-002",
    "slug": "bathroom-renovation",
    "name": "Bathroom Renovation",
    "category": "Plumbing Renovation",
    "description": "Replacing the unit bathroom with new equipment.",
    "estimatedCost": "800,000 - 3,000,000 JPY",
    "durabilityYears": "20-25年",
    "recommendedCycle": "15-20年"
  },
  {
    "code": "PLM-003",
    "slug": "toilet-renovation",
    "name": "Toilet Renovation",
    "category": "Plumbing Renovation",
    "description": "Replacing the toilet with new equipment.",
    "estimatedCost": "100,000 - 500,000 JPY",
    "durabilityYears": "15-20年",
    "recommendedCycle": "15-20年"
  },
  {
    "code": "PLM-004",
    "slug": "washbasin-renovation",
    "name": "Washbasin Renovation",
    "category": "Plumbing Renovation",
    "description": "Replacing the washbasin vanity with new equipment.",
    "estimatedCost": "100,000 - 500,000 JPY",
    "durabilityYears": "15-20年",
    "recommendedCycle": "15-20年"
  },
  {
    "code": "PLM-005",
    "slug": "plumbing-4point-set",
    "name": "4-Point Plumbing Set",
    "category": "Plumbing Renovation",
    "description": "Combined renovation of kitchen, bathroom, toilet, and washbasin.",
    "estimatedCost": "1,870,000 - 3,630,000 JPY (Standard to High-grade)",
    "durabilityYears": "15-25年",
    "recommendedCycle": "15-20年"
  },
  {
    "code": "INT-001",
    "slug": "wallpaper-replacement",
    "name": "Wallpaper Replacement",
    "category": "Interior Renovation",
    "description": "Replacing interior wallpaper with new material.",
    "estimatedCost": "50,000 - 1,500,000 JPY",
    "durabilityYears": "10-15年",
    "recommendedCycle": "10-15年"
  },
  {
    "code": "INT-002",
    "slug": "flooring-replacement",
    "name": "Flooring Replacement",
    "category": "Interior Renovation",
    "description": "Replacing flooring materials like wood flooring or tatami.",
    "estimatedCost": "300,000 - 2,000,000 JPY",
    "durabilityYears": "15-30年",
    "recommendedCycle": "15-20年"
  },
  {
    "code": "LAY-001",
    "slug": "layout-change",
    "name": "Layout Change",
    "category": "Layout Change & Extension",
    "description": "Changing room layout by moving or removing walls.",
    "estimatedCost": "400,000 - 3,500,000 JPY",
    "durabilityYears": "30年以上",
    "recommendedCycle": "必要に応じて"
  },
  {
    "code": "LAY-002",
    "slug": "full-renovation",
    "name": "Full Renovation",
    "category": "Layout Change & Extension",
    "description": "Large-scale renovation completely refreshing interior, exterior, and equipment.",
    "estimatedCost": "6,000,000 - 30,000,000 JPY",
    "durabilityYears": "30年以上",
    "recommendedCycle": "20-30年"
  },
  {
    "code": "PER-001",
    "slug": "seismic-reinforcement",
    "name": "Seismic Reinforcement",
    "category": "Performance Improvement",
    "description": "Renovating buildings to be earthquake-resistant.",
    "estimatedCost": "500,000 - 3,000,000+ JPY",
    "durabilityYears": "30年以上",
    "recommendedCycle": "築25年以上で検討"
  },
  {
    "code": "PER-002",
    "slug": "insulation-renovation",
    "name": "Insulation Renovation",
    "category": "Performance Improvement",
    "description": "Improving energy efficiency through window replacement and insulation installation.",
    "estimatedCost": "500,000 - 4,000,000+ JPY",
    "durabilityYears": "30年以上",
    "recommendedCycle": "築20年以上で検討"
  },
  {
    "code": "PER-003",
    "slug": "barrier-free-renovation",
    "name": "Barrier-Free Renovation",
    "category": "Performance Improvement",
    "description": "Installing handrails and eliminating steps for safe living by elderly and disabled persons.",
    "estimatedCost": "300,000 - 2,000,000 JPY",
    "durabilityYears": "20年以上",
    "recommendedCycle": "必要に応じて"
  },
  {
    "code": "OTH-001",
    "slug": "exterior-landscaping",
    "name": "Exterior & Landscaping",
    "category": "Other",
    "description": "Installing outdoor facilities like carports, decks, fences, and gardens.",
    "estimatedCost": "100,000 - 1,500,000 JPY",
    "durabilityYears": "10-30年",
    "recommendedCycle": "15-20年"
  },
  {
    "code": "OTH-002",
    "slug": "storage-improvement",
    "name": "Storage Improvement",
    "category": "Other",
    "description": "Optimizing closets, storage spaces, and wall storage.",
    "estimatedCost": "500,000 - 1,000,000 JPY",
    "durabilityYears": "20年以上",
    "recommendedCycle": "必要に応じて"
  }
]