{
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  "street": "BIRCHDALE",
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  "town_city": "GERRARDS CROSS",
  "district": "SOUTH BUCKS",
  "county": "BUCKINGHAMSHIRE",
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  "postcodes": [
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  "location_precision": "postcode_centroid",
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      "postcode": "SL9 7JB",
      "property_type": "D",
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      "duration": "F",
      "duration_display": "Freehold",
      "paon": "41",
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      "street": "BIRCHDALE",
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      "town_city": "GERRARDS CROSS",
      "district": "SOUTH BUCKS",
      "county": "BUCKINGHAMSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sl9/birchdale/41",
      "property_url": "https://openproperties.uk/sl9/birchdale/41"
    },
    {
      "url": "https://openproperties.uk/sl9/birchdale/41/b5a6cb7a-f632-4f18-bbf3-bd14fe8141a7",
      "transaction_id": "B5A6CB7A-F632-4F18-BBF3-BD14FE8141A7",
      "price": 530000,
      "date_of_transfer": "2002-11-20",
      "postcode": "SL9 7JB",
      "property_type": "D",
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      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "41",
      "saon": null,
      "street": "BIRCHDALE",
      "locality": "GERRARDS CROSS",
      "town_city": "GERRARDS CROSS",
      "district": "SOUTH BUCKS",
      "county": "BUCKINGHAMSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sl9/birchdale/41",
      "property_url": "https://openproperties.uk/sl9/birchdale/41"
    },
    {
      "url": "https://openproperties.uk/sl9/birchdale/41/5ee33957-8072-4c7b-bd4d-7878fda97e2e",
      "transaction_id": "5EE33957-8072-4C7B-BD4D-7878FDA97E2E",
      "price": 390000,
      "date_of_transfer": "1999-06-09",
      "postcode": "SL9 7JB",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "41",
      "saon": null,
      "street": "BIRCHDALE",
      "locality": null,
      "town_city": "GERRARDS CROSS",
      "district": "SOUTH BUCKS",
      "county": "BUCKINGHAMSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sl9/birchdale/41",
      "property_url": "https://openproperties.uk/sl9/birchdale/41"
    }
  ],
  "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
    }
  ]
}