{
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  "town_city": "SWANSEA",
  "district": "SWANSEA",
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      "price": 119950,
      "date_of_transfer": "2017-09-21",
      "postcode": "SA4 6TU",
      "property_type": "T",
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      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
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      "street": "CASTLE STREET",
      "locality": "LOUGHOR",
      "town_city": "SWANSEA",
      "district": "SWANSEA",
      "county": "SWANSEA",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sa4/castle-street/12",
      "property_url": "https://openproperties.uk/sa4/castle-street/12"
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    {
      "url": "https://openproperties.uk/sa4/castle-street/12/2a709016-be84-4c78-8be2-32cc7001f87e",
      "transaction_id": "2A709016-BE84-4C78-8BE2-32CC7001F87E",
      "price": 62000,
      "date_of_transfer": "2002-08-16",
      "postcode": "SA4 6TU",
      "property_type": "T",
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      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "12",
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      "street": "CASTLE STREET",
      "locality": "LOUGHOR",
      "town_city": "SWANSEA",
      "district": "SWANSEA",
      "county": "SWANSEA",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sa4/castle-street/12",
      "property_url": "https://openproperties.uk/sa4/castle-street/12"
    },
    {
      "url": "https://openproperties.uk/sa4/castle-street/12/2788a621-2029-467a-a427-7ba7e1abbc8a",
      "transaction_id": "2788A621-2029-467A-A427-7BA7E1ABBC8A",
      "price": 33000,
      "date_of_transfer": "1995-04-28",
      "postcode": "SA4 6TU",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "12",
      "saon": null,
      "street": "CASTLE STREET",
      "locality": "LOUGHOR",
      "town_city": "SWANSEA",
      "district": "LLIW VALLEY",
      "county": "WEST GLAMORGAN",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sa4/castle-street/12",
      "property_url": "https://openproperties.uk/sa4/castle-street/12"
    }
  ],
  "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
    }
  ]
}