{
  "_meta": {
    "description": "Sanitized sample Buildability™ Report output. This demonstrates the structure and field names returned by Buildability for any U.S. address. All data is real but the address has been anonymized.",
    "version": "2026-04-11",
    "docs": "https://buildability.us/accuracy"
  },
  "address": {
    "street": "1234 Oak Ridge Drive",
    "city": "Denver",
    "state": "CO",
    "zip": "80220",
    "county": "Denver County",
    "parcel_id": "05-123-45-678"
  },
  "buildability_score": {
    "score": 78,
    "grade": "B+",
    "verdict": "Strong development potential with manageable constraints",
    "confidence": 0.92,
    "sources_verified": 19,
    "sources_total": 20
  },
  "dimensions": {
    "zoning_compliance": {
      "score": 85,
      "weight": 0.30,
      "factors_analyzed": 24,
      "zoning_code": "R-2",
      "zoning_description": "Residential, Two-Unit",
      "permitted_uses": ["single-family", "duplex", "ADU", "home occupation"],
      "conditional_uses": ["group home", "daycare"],
      "max_height_ft": 35,
      "max_stories": 2.5,
      "far": 0.75,
      "lot_coverage_max": 0.50,
      "setbacks": {
        "front_ft": 20,
        "rear_ft": 10,
        "side_ft": 5,
        "corner_side_ft": 10
      },
      "adu_eligible": true,
      "adu_max_sqft": 1000,
      "overlays": [],
      "hard_gates_triggered": []
    },
    "environmental_risk": {
      "score": 72,
      "weight": 0.25,
      "factors_analyzed": 28,
      "fema_flood_zone": "X",
      "flood_zone_description": "Minimal flood hazard",
      "flood_insurance_required": false,
      "wildfire_risk": "low",
      "seismic_risk": "moderate",
      "epa_contamination_sites_nearby": 0,
      "radon_zone": 1,
      "radon_description": "High potential (>4 pCi/L predicted)",
      "soil_type": "well-drained sandy loam",
      "hard_gates_triggered": []
    },
    "infrastructure_readiness": {
      "score": 90,
      "weight": 0.15,
      "factors_analyzed": 18,
      "water": "municipal connected",
      "sewer": "municipal connected",
      "electric": "available at lot line",
      "gas": "available at lot line",
      "internet": "fiber available",
      "road_access": "paved public road",
      "transit_score": 62
    },
    "market_feasibility": {
      "score": 74,
      "weight": 0.15,
      "factors_analyzed": 22,
      "estimated_value": 485000,
      "comparable_sales": [
        { "address": "1198 Oak Ridge Dr", "sale_price": 472000, "date": "2026-02-14", "sqft": 1850, "distance_mi": 0.1 },
        { "address": "1312 Elm St", "sale_price": 498000, "date": "2026-01-22", "sqft": 2100, "distance_mi": 0.3 },
        { "address": "900 Oak Ridge Dr", "sale_price": 461000, "date": "2025-12-05", "sqft": 1780, "distance_mi": 0.2 }
      ],
      "median_price_sqft": 258,
      "rental_yield_estimate": 0.058,
      "hud_fair_market_rent_2br": 1895,
      "days_on_market_median": 18
    },
    "approval_friction": {
      "score": 65,
      "weight": 0.10,
      "factors_analyzed": 20,
      "estimated_timeline_weeks": 12,
      "review_departments": ["Planning", "Building", "Public Works"],
      "discretionary_review_required": false,
      "neighborhood_notification_required": true,
      "historical_approval_rate": 0.87,
      "friction_level": "moderate"
    },
    "data_confidence": {
      "score": 92,
      "weight": 0.05,
      "factors_analyzed": 30,
      "sources_available": 19,
      "sources_queried": 20,
      "data_gaps": ["county historic district registry unavailable"],
      "freshest_source_date": "2026-04-11",
      "stalest_source_date": "2025-10-01",
      "stalest_source_name": "Census ACS demographics"
    }
  },
  "action_playbook": {
    "immediate": [
      "Confirm zoning R-2 permits your intended use with Denver CPD",
      "Order radon test before foundation work (Zone 1 = high potential)"
    ],
    "within_30_days": [
      "Submit pre-application meeting request with Denver Planning",
      "Get 3 contractor bids for ADU construction",
      "Verify setback compliance with planned footprint"
    ],
    "before_closing": [
      "Confirm no pending overlay proposals with city council agenda",
      "Review title for easements affecting buildable area"
    ]
  },
  "report_metadata": {
    "generated_at": "2026-04-11T14:23:07Z",
    "generation_time_seconds": 18.4,
    "ai_models_used": ["claude-3.5-sonnet", "gpt-4o", "gemini-1.5-pro"],
    "consensus_method": "multi-model agreement with disagreement flags",
    "report_version": "3.2",
    "exportable_formats": ["pdf", "json"]
  }
}