{
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      "date_of_transfer": "2021-02-23",
      "postcode": "CF3 5PB",
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      "new_build": false,
      "duration": "F",
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      "street": "BURNHAM AVENUE",
      "locality": "LLANRUMNEY",
      "town_city": "CARDIFF",
      "district": "CARDIFF",
      "county": "CARDIFF",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cf3/burnham-avenue/257",
      "property_url": "https://openproperties.uk/cf3/burnham-avenue/257"
    },
    {
      "url": "https://openproperties.uk/cf3/burnham-avenue/257/f548b1bf-6f1a-452d-a422-90995bf8e431",
      "transaction_id": "F548B1BF-6F1A-452D-A422-90995BF8E431",
      "price": 125000,
      "date_of_transfer": "2014-03-10",
      "postcode": "CF3 5PB",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "257",
      "saon": null,
      "street": "BURNHAM AVENUE",
      "locality": "LLANRUMNEY",
      "town_city": "CARDIFF",
      "district": "CARDIFF",
      "county": "CARDIFF",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cf3/burnham-avenue/257",
      "property_url": "https://openproperties.uk/cf3/burnham-avenue/257"
    },
    {
      "url": "https://openproperties.uk/cf3/burnham-avenue/257/d148e9b4-601d-4bb9-9afe-bf64f32160fd",
      "transaction_id": "D148E9B4-601D-4BB9-9AFE-BF64F32160FD",
      "price": 40000,
      "date_of_transfer": "2003-09-30",
      "postcode": "CF3 5PB",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "257",
      "saon": null,
      "street": "BURNHAM AVENUE",
      "locality": "LLANRUMNEY",
      "town_city": "CARDIFF",
      "district": "CARDIFF",
      "county": "CARDIFF",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cf3/burnham-avenue/257",
      "property_url": "https://openproperties.uk/cf3/burnham-avenue/257"
    }
  ],
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains HM Land Registry data © Crown copyright and database right. This data is licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right. Postcode locations are Code-Point Open centroids: they locate the postcode, not an individual building.",
  "provenance": [
    {
      "source": "HM Land Registry Price Paid Data",
      "source_url": "https://www.gov.uk/government/statistical-data-sets/price-paid-data-downloads",
      "retrieved_at": "2026-07-09T18:56:26.350736+00:00"
    },
    {
      "source": "OS Code-Point Open",
      "source_url": "https://osdatahub.os.uk/downloads/open/CodePointOpen",
      "retrieved_at": null
    }
  ]
}