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      "duration": "F",
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      "street": "HEOL Y CELYN",
      "locality": "TREGOF VILLAGE",
      "town_city": "SWANSEA",
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      "county": "SWANSEA",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sa7/heol-y-celyn/39",
      "property_url": "https://openproperties.uk/sa7/heol-y-celyn/39"
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    {
      "url": "https://openproperties.uk/sa7/heol-y-celyn/39/76b25bde-0026-4e6e-9d13-79428d8987aa",
      "transaction_id": "76B25BDE-0026-4E6E-9D13-79428D8987AA",
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      "date_of_transfer": "2003-09-19",
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      "paon": "39",
      "saon": null,
      "street": "HEOL Y CELYN",
      "locality": "TREGOF VILLAGE",
      "town_city": "SWANSEA",
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      "county": "SWANSEA",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sa7/heol-y-celyn/39",
      "property_url": "https://openproperties.uk/sa7/heol-y-celyn/39"
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    {
      "url": "https://openproperties.uk/sa7/heol-y-celyn/39/6ecfba3d-8481-49a2-ab0e-f3b5b6d092c3",
      "transaction_id": "6ECFBA3D-8481-49A2-AB0E-F3B5B6D092C3",
      "price": 88450,
      "date_of_transfer": "2001-05-11",
      "postcode": "SA7 0NT",
      "property_type": "D",
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      "new_build": true,
      "duration": "F",
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      "paon": "39",
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      "street": "HEOL Y CELYN",
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      "town_city": "SWANSEA",
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      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sa7/heol-y-celyn/39",
      "property_url": "https://openproperties.uk/sa7/heol-y-celyn/39"
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  ],
  "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
    }
  ]
}