{
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      "duration": "F",
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      "town_city": "RUISLIP",
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      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ha4/hill-lane/13",
      "property_url": "https://openproperties.uk/ha4/hill-lane/13"
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    {
      "url": "https://openproperties.uk/ha4/hill-lane/13/3e583cc5-b6d4-476a-8f13-c10fca3efe34",
      "transaction_id": "3E583CC5-B6D4-476A-8F13-C10FCA3EFE34",
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      "date_of_transfer": "2008-04-14",
      "postcode": "HA4 7JJ",
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      "duration": "F",
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      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ha4/hill-lane/13",
      "property_url": "https://openproperties.uk/ha4/hill-lane/13"
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    {
      "url": "https://openproperties.uk/ha4/hill-lane/13/0fa693b9-2486-4710-8899-06d38f12f6ce",
      "transaction_id": "0FA693B9-2486-4710-8899-06D38F12F6CE",
      "price": 329950,
      "date_of_transfer": "2004-02-09",
      "postcode": "HA4 7JJ",
      "property_type": "S",
      "property_type_display": "Semi-detached",
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      "duration": "F",
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      "paon": "13",
      "saon": null,
      "street": "HILL LANE",
      "locality": "RUISLIP",
      "town_city": "RUISLIP",
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      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ha4/hill-lane/13",
      "property_url": "https://openproperties.uk/ha4/hill-lane/13"
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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
    }
  ]
}