{
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  "district": "WELWYN HATFIELD",
  "county": "HERTFORDSHIRE",
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      "date_of_transfer": "2015-08-03",
      "postcode": "AL6 0DJ",
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      "duration": "F",
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      "street": "HAZEL CLOSE",
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      "town_city": "WELWYN",
      "district": "WELWYN HATFIELD",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al6/hazel-close/7",
      "property_url": "https://openproperties.uk/al6/hazel-close/7"
    },
    {
      "url": "https://openproperties.uk/al6/hazel-close/7/ae0fce37-6af6-41a6-baa9-cba391e6372c",
      "transaction_id": "AE0FCE37-6AF6-41A6-BAA9-CBA391E6372C",
      "price": 433000,
      "date_of_transfer": "2009-07-24",
      "postcode": "AL6 0DJ",
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      "duration": "F",
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      "street": "HAZEL CLOSE",
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      "town_city": "WELWYN",
      "district": "WELWYN HATFIELD",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al6/hazel-close/7",
      "property_url": "https://openproperties.uk/al6/hazel-close/7"
    },
    {
      "url": "https://openproperties.uk/al6/hazel-close/7/4c46d04a-61ec-445d-bc59-56599f997350",
      "transaction_id": "4C46D04A-61EC-445D-BC59-56599F997350",
      "price": 159950,
      "date_of_transfer": "1998-11-27",
      "postcode": "AL6 0DJ",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "7",
      "saon": null,
      "street": "HAZEL CLOSE",
      "locality": "WELWYN",
      "town_city": "WELWYN",
      "district": "WELWYN HATFIELD",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al6/hazel-close/7",
      "property_url": "https://openproperties.uk/al6/hazel-close/7"
    }
  ],
  "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
    }
  ]
}