{
  "schema_version": "1.0.0",
  "status": "reviewed-research-inputs",
  "official_results_released": false,
  "reviewed_at": "2026-10-26",
  "metric": {
    "id": "rental-vacancy",
    "label": "Purpose-built rental vacancy",
    "unit": "%",
    "protocol_ref": "civometra.rental-vacancy.measurement@1.0.0"
  },
  "survey": {
    "period_label": "October 2025",
    "month": "2025-10",
    "reference_window": "First two weeks of October; results reflect market conditions at that time. An exact single reference day is not reported.",
    "exact_reference_date": null,
    "calendar_bounds": {
      "start": "2025-10-01",
      "end": "2025-10-31"
    },
    "age_reference_date": "2025-10-01",
    "age_reference_meaning": "Conservative first possible day of the reported survey month for the unchanged 730-day index age limit; this is an age anchor, not an observed survey date.",
    "publisher": "Canada Mortgage and Housing Corporation",
    "source_url": "https://www.cmhc-schl.gc.ca/professionals/housing-markets-data-and-research/market-reports/rental-market-reports-major-centres",
    "licence": {
      "name": "CMHC Licence Agreement for the Use of Data",
      "url": "https://www.cmhc-schl.gc.ca/professionals/housing-markets-data-and-research/housing-data/cmhc-licence-agreement-use-of-data",
      "acknowledgement": "Source: Canada Mortgage and Housing Corporation (CMHC), Rental Market Survey Data Tables, October 2025. This information is reproduced and distributed on an “as is” basis with the permission of CMHC.",
      "derived_notice": "Adapted from Canada Mortgage and Housing Corporation, Rental Market Survey Data Tables, October 2025. This does not constitute an endorsement by Canada Mortgage and Housing Corporation of this product.",
      "downstream_conditions_url": "https://www.cmhc-schl.gc.ca/professionals/housing-markets-data-and-research/housing-data/cmhc-licence-agreement-use-of-data"
    }
  },
  "methodology": {
    "universe": "Completed, privately initiated purpose-built long-term rental apartment and row/townhouse units in structures/projects with at least three rental units, on the market for at least three months; all bedroom types combined. Social/affordable housing, owner-occupied units and condominium/secondary rental stock are excluded. Vacant units are physically unoccupied and immediately rentable at the survey.",
    "calculation": "Use the official published weighted combined apartment-and-row vacancy ratio at its original 0.1 percentage-point precision, paired with the publisher-reported qualifying rental-universe unit count. This is the original published estimate, not a recalculation from microdata. The exact weighted vacant-unit numerator is not published and remains null; never infer an observed vacant count by multiplying the rounded rate by the universe.",
    "published_precision_percentage_points": 0.1,
    "same_source_cohort": true,
    "seasonal_window": "First two weeks of October; results reflect market conditions at that time. An exact single reference day is not reported."
  },
  "geography": {
    "kind": "official-census-metropolitan-area",
    "edition": "2021 Census Digital Boundary Files, second edition",
    "reference_date": "2021-01-01",
    "notice": "Four direct official CMA2021 source aggregates; original provincial-part DGUIDs retained and complete-layer one-part proof checked. Separate from PM2015; no OECD equivalence or municipal aggregation."
  },
  "audit": {
    "url": "/data/source-frames/rental-vacancy-2025-independent-audit.json",
    "sha256": "8614f120e17f6bbb9601b8f8c380df549af8886e7f5d2aa77db58e9603ca7a2a"
  },
  "records": [
    {
      "city_slug": "calgary",
      "city_name": "Calgary",
      "value": 4.9,
      "unit": "%",
      "period_start": "2025-10-01",
      "period_end": "2025-10-31",
      "temporal_basis": {
        "precision": "month",
        "source_period": "2025-10",
        "source_reference_window": "First two weeks of October; results reflect market conditions at that time. An exact single reference day is not reported.",
        "exact_reference_date": null,
        "calendar_period_start": "2025-10-01",
        "calendar_period_end": "2025-10-31",
        "age_reference_date": "2025-10-01",
        "age_reference_meaning": "Conservative first possible day of the reported survey month for the unchanged 730-day index age limit; this is an age anchor, not an observed survey date."
      },
      "protocol_ref": "civometra.rental-vacancy.measurement@1.0.0",
      "geography_ref": "statcan-cma2021-v1-0:calgary",
      "evidence_id": "rental-vacancy-2025-cma2021-calgary",
      "source_area_id": "825",
      "source_area_name": "Calgary",
      "source_cma_uid": "825",
      "source_cmap_uid": "48825",
      "source_dguid": "2021S050548825",
      "source_dguid_scope": "Provincial CMA part; complete official layer proves exactly one part for this CMAUID.",
      "boundary_reference_year": 2021,
      "survey_month": "2025-10",
      "reported_universe_units": 67980,
      "vacant_unit_estimate": null,
      "original_published_value": "4.9",
      "quality_flags": [
        {
          "code": "a",
          "label": "Excellent",
          "meaning": "Publisher reliability category for this vacancy proportion; based on CV, sampling fraction and universe size, not an exact standard error or confidence interval."
        }
      ],
      "uncertainty": {
        "status": "quality-category-reported-numeric-uncertainty-not-published",
        "note": "CMHC reports quality a (Excellent); exact standard error, CV, sample fraction and confidence interval are not published for this total. The average-rent CV thresholds do not apply to vacancy proportions.",
        "standard_error": null,
        "confidence_interval": null,
        "coefficient_of_variation": null
      },
      "derivation": {
        "kind": "published-survey-rate",
        "published_rate": 4.9,
        "published_precision_percentage_points": 0.1,
        "reported_universe_units": 67980,
        "vacant_unit_estimate": null,
        "numerator_status": "Exact weighted vacant-unit numerator is not published; null, not inferred from a rounded rate.",
        "calculation": "Use the official published weighted combined apartment-and-row vacancy ratio at its original 0.1 percentage-point precision, paired with the publisher-reported qualifying rental-universe unit count. This is the original published estimate, not a recalculation from microdata. The exact weighted vacant-unit numerator is not published and remains null; never infer an observed vacant count by multiplying the rounded rate by the universe."
      },
      "frame": {
        "url": "/data/source-frames/cmhc-rms-2025-calgary-4e6e333ed15f.xlsx",
        "sha256": "4e6e333ed15ffd1ef63c0903a6f4868ed6a3762319d7afdcd55a1dfc44fff9ac"
      },
      "geography_frame": {
        "url": "/data/source-frames/statcan-cma2021-825-wgs84-8c140b61d3cd.json",
        "sha256": "8c140b61d3cd381b150011a013bf660cde9968be1455db16e718f80ba7daf051"
      },
      "native_geography_frame": {
        "url": "/data/source-frames/statcan-cma2021-825-native-6d894f766159.json",
        "sha256": "6d894f766159518a8f57124ed958fdacd51575b1d84a14c5c4a5c4abe61a5965"
      },
      "source_url": "https://assets.cmhc-schl.gc.ca/sites/cmhc/professional/housing-markets-data-and-research/housing-data-tables/rental-market/rental-market-report-data-tables/2025/rmr-calgary-2025-en.xlsx?rev=195b9176-4327-4831-ae13-62fdc4f7bca7",
      "source_record_ref": "Table 3.1.1 X19 (Oct-25, Total), Y19 (quality); Table 3.1.3 K19 (Oct-25, Total universe); Calgary CMA; 2021 census geographic definitions.",
      "licence": {
        "name": "CMHC Licence Agreement for the Use of Data",
        "url": "https://www.cmhc-schl.gc.ca/professionals/housing-markets-data-and-research/housing-data/cmhc-licence-agreement-use-of-data",
        "acknowledgement": "Source: Canada Mortgage and Housing Corporation (CMHC), Rental Market Survey Data Tables, October 2025. This information is reproduced and distributed on an “as is” basis with the permission of CMHC.",
        "derived_notice": "Adapted from Canada Mortgage and Housing Corporation, Rental Market Survey Data Tables, October 2025. This does not constitute an endorsement by Canada Mortgage and Housing Corporation of this product.",
        "downstream_conditions_url": "https://www.cmhc-schl.gc.ca/professionals/housing-markets-data-and-research/housing-data/cmhc-licence-agreement-use-of-data"
      },
      "source_attribution": [
        {
          "publisher": "Canada Mortgage and Housing Corporation",
          "title": "Rental Market Survey Data Tables, October 2025; combined private apartment and row units",
          "url": "https://assets.cmhc-schl.gc.ca/sites/cmhc/professional/housing-markets-data-and-research/housing-data-tables/rental-market/rental-market-report-data-tables/2025/rmr-calgary-2025-en.xlsx?rev=195b9176-4327-4831-ae13-62fdc4f7bca7",
          "licence": "CMHC Licence Agreement for the Use of Data"
        },
        {
          "publisher": "Statistics Canada",
          "title": "2021 Census Digital Boundary Files; original CMA2021 identities and polygons",
          "url": "https://geo.statcan.gc.ca/geo_wa/rest/services/2021/Digital_boundary_files/MapServer/6",
          "licence": "Statistics Canada Open Licence"
        }
      ],
      "review_status": "accepted",
      "scope_notice": "Official October 2025 weighted vacancy estimate for private apartment and row rental units combined in the exact 2021 official census metropolitan area: Calgary (CMAUID 825). One-decimal published precision; not apartment-only, all-rental-stock, availability or a 2026 market reading. The exact survey day and vacant-unit numerator are unknown. This source-specific CMA2021 binding is separate from the PM2015 area; no CMHC/Statistics Canada endorsement."
    },
    {
      "city_slug": "montreal",
      "city_name": "Montreal",
      "value": 2.9,
      "unit": "%",
      "period_start": "2025-10-01",
      "period_end": "2025-10-31",
      "temporal_basis": {
        "precision": "month",
        "source_period": "2025-10",
        "source_reference_window": "First two weeks of October; results reflect market conditions at that time. An exact single reference day is not reported.",
        "exact_reference_date": null,
        "calendar_period_start": "2025-10-01",
        "calendar_period_end": "2025-10-31",
        "age_reference_date": "2025-10-01",
        "age_reference_meaning": "Conservative first possible day of the reported survey month for the unchanged 730-day index age limit; this is an age anchor, not an observed survey date."
      },
      "protocol_ref": "civometra.rental-vacancy.measurement@1.0.0",
      "geography_ref": "statcan-cma2021-v1-0:montreal",
      "evidence_id": "rental-vacancy-2025-cma2021-montreal",
      "source_area_id": "462",
      "source_area_name": "Montréal",
      "source_cma_uid": "462",
      "source_cmap_uid": "24462",
      "source_dguid": "2021S050524462",
      "source_dguid_scope": "Provincial CMA part; complete official layer proves exactly one part for this CMAUID.",
      "boundary_reference_year": 2021,
      "survey_month": "2025-10",
      "reported_universe_units": 668834,
      "vacant_unit_estimate": null,
      "original_published_value": "2.9",
      "quality_flags": [
        {
          "code": "a",
          "label": "Excellent",
          "meaning": "Publisher reliability category for this vacancy proportion; based on CV, sampling fraction and universe size, not an exact standard error or confidence interval."
        }
      ],
      "uncertainty": {
        "status": "quality-category-reported-numeric-uncertainty-not-published",
        "note": "CMHC reports quality a (Excellent); exact standard error, CV, sample fraction and confidence interval are not published for this total. The average-rent CV thresholds do not apply to vacancy proportions.",
        "standard_error": null,
        "confidence_interval": null,
        "coefficient_of_variation": null
      },
      "derivation": {
        "kind": "published-survey-rate",
        "published_rate": 2.9,
        "published_precision_percentage_points": 0.1,
        "reported_universe_units": 668834,
        "vacant_unit_estimate": null,
        "numerator_status": "Exact weighted vacant-unit numerator is not published; null, not inferred from a rounded rate.",
        "calculation": "Use the official published weighted combined apartment-and-row vacancy ratio at its original 0.1 percentage-point precision, paired with the publisher-reported qualifying rental-universe unit count. This is the original published estimate, not a recalculation from microdata. The exact weighted vacant-unit numerator is not published and remains null; never infer an observed vacant count by multiplying the rounded rate by the universe."
      },
      "frame": {
        "url": "/data/source-frames/cmhc-rms-2025-montreal-ebd37ffbcea9.xlsx",
        "sha256": "ebd37ffbcea94c2432683224f3f1cab0a36456d3fe7fd8501c6f5882b2998d8d"
      },
      "geography_frame": {
        "url": "/data/source-frames/statcan-cma2021-462-wgs84-82c0dffde26a.json",
        "sha256": "82c0dffde26a5d30cf96899b47f22d824cba943b2ccd36e2719f245cf1fcc1f2"
      },
      "native_geography_frame": {
        "url": "/data/source-frames/statcan-cma2021-462-native-5a0393ee69c1.json",
        "sha256": "5a0393ee69c18ad2db94b833830ec1cdeb58fe45f9a499b8bd401b719dac1222"
      },
      "source_url": "https://assets.cmhc-schl.gc.ca/sites/cmhc/professional/housing-markets-data-and-research/housing-data-tables/rental-market/rental-market-report-data-tables/2025/rmr-montreal-2025-en.xlsx?rev=1dcc0f0e-5c82-4c31-b8ea-51911650d27b",
      "source_record_ref": "Table 3.1.1 X55 (Oct-25, Total), Y55 (quality); Table 3.1.3 K55 (Oct-25, Total universe); Montréal CMA; 2021 census geographic definitions.",
      "licence": {
        "name": "CMHC Licence Agreement for the Use of Data",
        "url": "https://www.cmhc-schl.gc.ca/professionals/housing-markets-data-and-research/housing-data/cmhc-licence-agreement-use-of-data",
        "acknowledgement": "Source: Canada Mortgage and Housing Corporation (CMHC), Rental Market Survey Data Tables, October 2025. This information is reproduced and distributed on an “as is” basis with the permission of CMHC.",
        "derived_notice": "Adapted from Canada Mortgage and Housing Corporation, Rental Market Survey Data Tables, October 2025. This does not constitute an endorsement by Canada Mortgage and Housing Corporation of this product.",
        "downstream_conditions_url": "https://www.cmhc-schl.gc.ca/professionals/housing-markets-data-and-research/housing-data/cmhc-licence-agreement-use-of-data"
      },
      "source_attribution": [
        {
          "publisher": "Canada Mortgage and Housing Corporation",
          "title": "Rental Market Survey Data Tables, October 2025; combined private apartment and row units",
          "url": "https://assets.cmhc-schl.gc.ca/sites/cmhc/professional/housing-markets-data-and-research/housing-data-tables/rental-market/rental-market-report-data-tables/2025/rmr-montreal-2025-en.xlsx?rev=1dcc0f0e-5c82-4c31-b8ea-51911650d27b",
          "licence": "CMHC Licence Agreement for the Use of Data"
        },
        {
          "publisher": "Statistics Canada",
          "title": "2021 Census Digital Boundary Files; original CMA2021 identities and polygons",
          "url": "https://geo.statcan.gc.ca/geo_wa/rest/services/2021/Digital_boundary_files/MapServer/6",
          "licence": "Statistics Canada Open Licence"
        }
      ],
      "review_status": "accepted",
      "scope_notice": "Official October 2025 weighted vacancy estimate for private apartment and row rental units combined in the exact 2021 official census metropolitan area: Montréal (CMAUID 462). One-decimal published precision; not apartment-only, all-rental-stock, availability or a 2026 market reading. The exact survey day and vacant-unit numerator are unknown. This source-specific CMA2021 binding is separate from the PM2015 area; no CMHC/Statistics Canada endorsement."
    },
    {
      "city_slug": "toronto",
      "city_name": "Toronto",
      "value": 3.0,
      "unit": "%",
      "period_start": "2025-10-01",
      "period_end": "2025-10-31",
      "temporal_basis": {
        "precision": "month",
        "source_period": "2025-10",
        "source_reference_window": "First two weeks of October; results reflect market conditions at that time. An exact single reference day is not reported.",
        "exact_reference_date": null,
        "calendar_period_start": "2025-10-01",
        "calendar_period_end": "2025-10-31",
        "age_reference_date": "2025-10-01",
        "age_reference_meaning": "Conservative first possible day of the reported survey month for the unchanged 730-day index age limit; this is an age anchor, not an observed survey date."
      },
      "protocol_ref": "civometra.rental-vacancy.measurement@1.0.0",
      "geography_ref": "statcan-cma2021-v1-0:toronto",
      "evidence_id": "rental-vacancy-2025-cma2021-toronto",
      "source_area_id": "535",
      "source_area_name": "Toronto",
      "source_cma_uid": "535",
      "source_cmap_uid": "35535",
      "source_dguid": "2021S050535535",
      "source_dguid_scope": "Provincial CMA part; complete official layer proves exactly one part for this CMAUID.",
      "boundary_reference_year": 2021,
      "survey_month": "2025-10",
      "reported_universe_units": 343539,
      "vacant_unit_estimate": null,
      "original_published_value": "3.0",
      "quality_flags": [
        {
          "code": "a",
          "label": "Excellent",
          "meaning": "Publisher reliability category for this vacancy proportion; based on CV, sampling fraction and universe size, not an exact standard error or confidence interval."
        }
      ],
      "uncertainty": {
        "status": "quality-category-reported-numeric-uncertainty-not-published",
        "note": "CMHC reports quality a (Excellent); exact standard error, CV, sample fraction and confidence interval are not published for this total. The average-rent CV thresholds do not apply to vacancy proportions.",
        "standard_error": null,
        "confidence_interval": null,
        "coefficient_of_variation": null
      },
      "derivation": {
        "kind": "published-survey-rate",
        "published_rate": 3.0,
        "published_precision_percentage_points": 0.1,
        "reported_universe_units": 343539,
        "vacant_unit_estimate": null,
        "numerator_status": "Exact weighted vacant-unit numerator is not published; null, not inferred from a rounded rate.",
        "calculation": "Use the official published weighted combined apartment-and-row vacancy ratio at its original 0.1 percentage-point precision, paired with the publisher-reported qualifying rental-universe unit count. This is the original published estimate, not a recalculation from microdata. The exact weighted vacant-unit numerator is not published and remains null; never infer an observed vacant count by multiplying the rounded rate by the universe."
      },
      "frame": {
        "url": "/data/source-frames/cmhc-rms-2025-toronto-99ad5966bead.xlsx",
        "sha256": "99ad5966bead408ce75761a8a9540d2748cd28deb764a42d16ffde32facf9f6d"
      },
      "geography_frame": {
        "url": "/data/source-frames/statcan-cma2021-535-wgs84-0d916fc3c20c.json",
        "sha256": "0d916fc3c20c029028d20faf236ef2fbee3cdeff40e48a0afde8b8d691303d8a"
      },
      "native_geography_frame": {
        "url": "/data/source-frames/statcan-cma2021-535-native-f5247aa133f6.json",
        "sha256": "f5247aa133f66d1ea3f6c4a3f146b04f55e324f10fcce365dc83b6090e764f25"
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      "source_url": "https://assets.cmhc-schl.gc.ca/sites/cmhc/professional/housing-markets-data-and-research/housing-data-tables/rental-market/rental-market-report-data-tables/2025/rmr-toronto-2025-en.xlsx?rev=f107330e-4620-4462-9027-8c6ff1522f1a",
      "source_record_ref": "Table 3.1.1 X54 (Oct-25, Total), Y54 (quality); Table 3.1.3 K54 (Oct-25, Total universe); Toronto CMA; 2021 census geographic definitions.",
      "licence": {
        "name": "CMHC Licence Agreement for the Use of Data",
        "url": "https://www.cmhc-schl.gc.ca/professionals/housing-markets-data-and-research/housing-data/cmhc-licence-agreement-use-of-data",
        "acknowledgement": "Source: Canada Mortgage and Housing Corporation (CMHC), Rental Market Survey Data Tables, October 2025. This information is reproduced and distributed on an “as is” basis with the permission of CMHC.",
        "derived_notice": "Adapted from Canada Mortgage and Housing Corporation, Rental Market Survey Data Tables, October 2025. This does not constitute an endorsement by Canada Mortgage and Housing Corporation of this product.",
        "downstream_conditions_url": "https://www.cmhc-schl.gc.ca/professionals/housing-markets-data-and-research/housing-data/cmhc-licence-agreement-use-of-data"
      },
      "source_attribution": [
        {
          "publisher": "Canada Mortgage and Housing Corporation",
          "title": "Rental Market Survey Data Tables, October 2025; combined private apartment and row units",
          "url": "https://assets.cmhc-schl.gc.ca/sites/cmhc/professional/housing-markets-data-and-research/housing-data-tables/rental-market/rental-market-report-data-tables/2025/rmr-toronto-2025-en.xlsx?rev=f107330e-4620-4462-9027-8c6ff1522f1a",
          "licence": "CMHC Licence Agreement for the Use of Data"
        },
        {
          "publisher": "Statistics Canada",
          "title": "2021 Census Digital Boundary Files; original CMA2021 identities and polygons",
          "url": "https://geo.statcan.gc.ca/geo_wa/rest/services/2021/Digital_boundary_files/MapServer/6",
          "licence": "Statistics Canada Open Licence"
        }
      ],
      "review_status": "accepted",
      "scope_notice": "Official October 2025 weighted vacancy estimate for private apartment and row rental units combined in the exact 2021 official census metropolitan area: Toronto (CMAUID 535). One-decimal published precision; not apartment-only, all-rental-stock, availability or a 2026 market reading. The exact survey day and vacant-unit numerator are unknown. This source-specific CMA2021 binding is separate from the PM2015 area; no CMHC/Statistics Canada endorsement."
    },
    {
      "city_slug": "vancouver",
      "city_name": "Vancouver",
      "value": 3.7,
      "unit": "%",
      "period_start": "2025-10-01",
      "period_end": "2025-10-31",
      "temporal_basis": {
        "precision": "month",
        "source_period": "2025-10",
        "source_reference_window": "First two weeks of October; results reflect market conditions at that time. An exact single reference day is not reported.",
        "exact_reference_date": null,
        "calendar_period_start": "2025-10-01",
        "calendar_period_end": "2025-10-31",
        "age_reference_date": "2025-10-01",
        "age_reference_meaning": "Conservative first possible day of the reported survey month for the unchanged 730-day index age limit; this is an age anchor, not an observed survey date."
      },
      "protocol_ref": "civometra.rental-vacancy.measurement@1.0.0",
      "geography_ref": "statcan-cma2021-v1-0:vancouver",
      "evidence_id": "rental-vacancy-2025-cma2021-vancouver",
      "source_area_id": "933",
      "source_area_name": "Vancouver",
      "source_cma_uid": "933",
      "source_cmap_uid": "59933",
      "source_dguid": "2021S050559933",
      "source_dguid_scope": "Provincial CMA part; complete official layer proves exactly one part for this CMAUID.",
      "boundary_reference_year": 2021,
      "survey_month": "2025-10",
      "reported_universe_units": 129351,
      "vacant_unit_estimate": null,
      "original_published_value": "3.7",
      "quality_flags": [
        {
          "code": "a",
          "label": "Excellent",
          "meaning": "Publisher reliability category for this vacancy proportion; based on CV, sampling fraction and universe size, not an exact standard error or confidence interval."
        }
      ],
      "uncertainty": {
        "status": "quality-category-reported-numeric-uncertainty-not-published",
        "note": "CMHC reports quality a (Excellent); exact standard error, CV, sample fraction and confidence interval are not published for this total. The average-rent CV thresholds do not apply to vacancy proportions.",
        "standard_error": null,
        "confidence_interval": null,
        "coefficient_of_variation": null
      },
      "derivation": {
        "kind": "published-survey-rate",
        "published_rate": 3.7,
        "published_precision_percentage_points": 0.1,
        "reported_universe_units": 129351,
        "vacant_unit_estimate": null,
        "numerator_status": "Exact weighted vacant-unit numerator is not published; null, not inferred from a rounded rate.",
        "calculation": "Use the official published weighted combined apartment-and-row vacancy ratio at its original 0.1 percentage-point precision, paired with the publisher-reported qualifying rental-universe unit count. This is the original published estimate, not a recalculation from microdata. The exact weighted vacant-unit numerator is not published and remains null; never infer an observed vacant count by multiplying the rounded rate by the universe."
      },
      "frame": {
        "url": "/data/source-frames/cmhc-rms-2025-vancouver-2fda7bea9ad4.xlsx",
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      },
      "geography_frame": {
        "url": "/data/source-frames/statcan-cma2021-933-wgs84-f0d1bc3effd4.json",
        "sha256": "f0d1bc3effd454a5566b872e1b8fd1d5bab528a99141b0a8ce956ce41d5112de"
      },
      "native_geography_frame": {
        "url": "/data/source-frames/statcan-cma2021-933-native-065b84da8d99.json",
        "sha256": "065b84da8d997845a3d2b5fa4b75b3fbec5a15ac807b79cd9c2cab5f3554f4a1"
      },
      "source_url": "https://assets.cmhc-schl.gc.ca/sites/cmhc/professional/housing-markets-data-and-research/housing-data-tables/rental-market/rental-market-report-data-tables/2025/rmr-vancouver-2025-en.xlsx?rev=9c12f2db-c0c8-4d06-83e1-cc3e06da8d36",
      "source_record_ref": "Table 3.1.1 X36 (Oct-25, Total), Y36 (quality); Table 3.1.3 K36 (Oct-25, Total universe); Vancouver CMA; 2021 census geographic definitions.",
      "licence": {
        "name": "CMHC Licence Agreement for the Use of Data",
        "url": "https://www.cmhc-schl.gc.ca/professionals/housing-markets-data-and-research/housing-data/cmhc-licence-agreement-use-of-data",
        "acknowledgement": "Source: Canada Mortgage and Housing Corporation (CMHC), Rental Market Survey Data Tables, October 2025. This information is reproduced and distributed on an “as is” basis with the permission of CMHC.",
        "derived_notice": "Adapted from Canada Mortgage and Housing Corporation, Rental Market Survey Data Tables, October 2025. This does not constitute an endorsement by Canada Mortgage and Housing Corporation of this product.",
        "downstream_conditions_url": "https://www.cmhc-schl.gc.ca/professionals/housing-markets-data-and-research/housing-data/cmhc-licence-agreement-use-of-data"
      },
      "source_attribution": [
        {
          "publisher": "Canada Mortgage and Housing Corporation",
          "title": "Rental Market Survey Data Tables, October 2025; combined private apartment and row units",
          "url": "https://assets.cmhc-schl.gc.ca/sites/cmhc/professional/housing-markets-data-and-research/housing-data-tables/rental-market/rental-market-report-data-tables/2025/rmr-vancouver-2025-en.xlsx?rev=9c12f2db-c0c8-4d06-83e1-cc3e06da8d36",
          "licence": "CMHC Licence Agreement for the Use of Data"
        },
        {
          "publisher": "Statistics Canada",
          "title": "2021 Census Digital Boundary Files; original CMA2021 identities and polygons",
          "url": "https://geo.statcan.gc.ca/geo_wa/rest/services/2021/Digital_boundary_files/MapServer/6",
          "licence": "Statistics Canada Open Licence"
        }
      ],
      "review_status": "accepted",
      "scope_notice": "Official October 2025 weighted vacancy estimate for private apartment and row rental units combined in the exact 2021 official census metropolitan area: Vancouver (CMAUID 933). One-decimal published precision; not apartment-only, all-rental-stock, availability or a 2026 market reading. The exact survey day and vacant-unit numerator are unknown. This source-specific CMA2021 binding is separate from the PM2015 area; no CMHC/Statistics Canada endorsement."
    }
  ]
}