{
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      "price": 155000,
      "date_of_transfer": "2021-03-08",
      "postcode": "CF3 0DP",
      "property_type": "T",
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      "duration": "F",
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      "street": "HERITAGE PARK",
      "locality": "ST MELLONS",
      "town_city": "CARDIFF",
      "district": "CARDIFF",
      "county": "CARDIFF",
      "ppd_category_type": "B",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cf3/heritage-park/39",
      "property_url": "https://openproperties.uk/cf3/heritage-park/39"
    },
    {
      "url": "https://openproperties.uk/cf3/heritage-park/39/bbce8c4e-1f96-46ce-a563-a483e67f78fb",
      "transaction_id": "BBCE8C4E-1F96-46CE-A563-A483E67F78FB",
      "price": 112000,
      "date_of_transfer": "2013-09-30",
      "postcode": "CF3 0DP",
      "property_type": "T",
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      "new_build": false,
      "duration": "F",
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      "paon": "39",
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      "street": "HERITAGE PARK",
      "locality": "ST MELLONS",
      "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/heritage-park/39",
      "property_url": "https://openproperties.uk/cf3/heritage-park/39"
    },
    {
      "url": "https://openproperties.uk/cf3/heritage-park/39/86ed1ac4-b23b-4458-8cab-d4fcdf407038",
      "transaction_id": "86ED1AC4-B23B-4458-8CAB-D4FCDF407038",
      "price": 38500,
      "date_of_transfer": "1999-01-11",
      "postcode": "CF3 0DP",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "39",
      "saon": null,
      "street": "HERITAGE PARK",
      "locality": "ST MELLONS",
      "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/heritage-park/39",
      "property_url": "https://openproperties.uk/cf3/heritage-park/39"
    }
  ],
  "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
    }
  ]
}