{
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  "district": "DACORUM",
  "county": "HERTFORDSHIRE",
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      "transaction_id": "997DA5C8-22C1-4D09-B6DF-04AFEEF7DF34",
      "price": 247500,
      "date_of_transfer": "2012-01-03",
      "postcode": "HP23 5EN",
      "property_type": "S",
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      "new_build": false,
      "duration": "F",
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      "paon": "11",
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      "street": "GWYNNE CLOSE",
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      "town_city": "TRING",
      "district": "DACORUM",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "hp23/gwynne-close/11",
      "property_url": "https://openproperties.uk/hp23/gwynne-close/11"
    },
    {
      "url": "https://openproperties.uk/hp23/gwynne-close/11/3c21ada5-a473-4972-8107-159c61303a43",
      "transaction_id": "3C21ADA5-A473-4972-8107-159C61303A43",
      "price": 150000,
      "date_of_transfer": "2002-03-15",
      "postcode": "HP23 5EN",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "11",
      "saon": null,
      "street": "GWYNNE CLOSE",
      "locality": "TRING",
      "town_city": "TRING",
      "district": "DACORUM",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "hp23/gwynne-close/11",
      "property_url": "https://openproperties.uk/hp23/gwynne-close/11"
    },
    {
      "url": "https://openproperties.uk/hp23/gwynne-close/11/9b9dc71e-639f-415f-bb55-e4e527f58f53",
      "transaction_id": "9B9DC71E-639F-415F-BB55-E4E527F58F53",
      "price": 89950,
      "date_of_transfer": "1997-12-19",
      "postcode": "HP23 5EN",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "11",
      "saon": null,
      "street": "GWYNNE CLOSE",
      "locality": "TRING",
      "town_city": "TRING",
      "district": "DACORUM",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "hp23/gwynne-close/11",
      "property_url": "https://openproperties.uk/hp23/gwynne-close/11"
    }
  ],
  "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
    }
  ]
}