{
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      "address_path": "sl8/chalklands/9",
      "property_url": "https://openproperties.uk/sl8/chalklands/9"
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    {
      "url": "https://openproperties.uk/sl8/chalklands/9/5c9f5dfc-5c62-4f6c-a223-61f400a1aba8",
      "transaction_id": "5C9F5DFC-5C62-4F6C-A223-61F400A1ABA8",
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      "street": "CHALKLANDS",
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      "county": "BUCKINGHAMSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sl8/chalklands/9",
      "property_url": "https://openproperties.uk/sl8/chalklands/9"
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    {
      "url": "https://openproperties.uk/sl8/chalklands/9/5e0965e0-9a8e-450f-804b-e2e5dbd2a857",
      "transaction_id": "5E0965E0-9A8E-450F-804B-E2E5DBD2A857",
      "price": 220000,
      "date_of_transfer": "2000-06-07",
      "postcode": "SL8 5TQ",
      "property_type": "D",
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      "duration": "F",
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      "paon": "9",
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      "street": "CHALKLANDS",
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      "town_city": "BOURNE END",
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      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sl8/chalklands/9",
      "property_url": "https://openproperties.uk/sl8/chalklands/9"
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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
    }
  ]
}