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      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "da11/first-avenue/3",
      "property_url": "https://openproperties.uk/da11/first-avenue/3"
    },
    {
      "url": "https://openproperties.uk/da11/first-avenue/3/7aece022-a81b-4f1f-bb20-fa4110241fb8",
      "transaction_id": "7AECE022-A81B-4F1F-BB20-FA4110241FB8",
      "price": 155000,
      "date_of_transfer": "2001-08-03",
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      "duration": "F",
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      "street": "FIRST AVENUE",
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      "county": "KENT",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "da11/first-avenue/3",
      "property_url": "https://openproperties.uk/da11/first-avenue/3"
    },
    {
      "url": "https://openproperties.uk/da11/first-avenue/3/1a9cc034-282f-4ce9-b72e-95114d7cb848",
      "transaction_id": "1A9CC034-282F-4CE9-B72E-95114D7CB848",
      "price": 94995,
      "date_of_transfer": "1999-03-05",
      "postcode": "DA11 8DJ",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "3",
      "saon": null,
      "street": "FIRST AVENUE",
      "locality": "NORTHFLEET",
      "town_city": "GRAVESEND",
      "district": "GRAVESHAM",
      "county": "KENT",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "da11/first-avenue/3",
      "property_url": "https://openproperties.uk/da11/first-avenue/3"
    }
  ],
  "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
    }
  ]
}