{
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      "town_city": "LEIGH-ON-SEA",
      "district": "SOUTHEND-ON-SEA",
      "county": "SOUTHEND-ON-SEA",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ss9/chalkwell-park-drive/77b",
      "property_url": "https://openproperties.uk/ss9/chalkwell-park-drive/77b"
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      "street": "CHALKWELL PARK DRIVE",
      "locality": "LEIGH-ON-SEA",
      "town_city": "LEIGH-ON-SEA",
      "district": "SOUTHEND-ON-SEA",
      "county": "SOUTHEND-ON-SEA",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ss9/chalkwell-park-drive/77b",
      "property_url": "https://openproperties.uk/ss9/chalkwell-park-drive/77b"
    },
    {
      "url": "https://openproperties.uk/ss9/chalkwell-park-drive/77b/b5542e55-9256-4245-b14a-2b5fa408fbb6",
      "transaction_id": "B5542E55-9256-4245-B14A-2B5FA408FBB6",
      "price": 54000,
      "date_of_transfer": "1999-06-04",
      "postcode": "SS9 1NH",
      "property_type": "F",
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      "new_build": false,
      "duration": "L",
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      "paon": "77B",
      "saon": null,
      "street": "CHALKWELL PARK DRIVE",
      "locality": null,
      "town_city": "LEIGH-ON-SEA",
      "district": "SOUTHEND-ON-SEA",
      "county": "SOUTHEND-ON-SEA",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ss9/chalkwell-park-drive/77b",
      "property_url": "https://openproperties.uk/ss9/chalkwell-park-drive/77b"
    },
    {
      "url": "https://openproperties.uk/ss9/chalkwell-park-drive/77b/bf4b94b1-8dd2-4939-a246-d91e556ab29e",
      "transaction_id": "BF4B94B1-8DD2-4939-A246-D91E556AB29E",
      "price": 40250,
      "date_of_transfer": "1996-02-28",
      "postcode": "SS9 1NH",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "77B",
      "saon": null,
      "street": "CHALKWELL PARK DRIVE",
      "locality": "LEIGH-ON-SEA",
      "town_city": "LEIGH-ON-SEA",
      "district": "SOUTHEND-ON-SEA",
      "county": "SOUTHEND-ON-SEA",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ss9/chalkwell-park-drive/77b",
      "property_url": "https://openproperties.uk/ss9/chalkwell-park-drive/77b"
    }
  ],
  "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
    }
  ]
}