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      "ppd_category_type": "A",
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      "address_path": "br4/chestnut-avenue/8",
      "property_url": "https://openproperties.uk/br4/chestnut-avenue/8"
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    {
      "url": "https://openproperties.uk/br4/chestnut-avenue/8/14170f1f-474d-428e-87e1-78caeaeb9af0",
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      "street": "CHESTNUT AVENUE",
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      "district": "BROMLEY",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "br4/chestnut-avenue/8",
      "property_url": "https://openproperties.uk/br4/chestnut-avenue/8"
    },
    {
      "url": "https://openproperties.uk/br4/chestnut-avenue/8/e8a7132e-787d-4a3b-984a-4756d8f6c019",
      "transaction_id": "E8A7132E-787D-4A3B-984A-4756D8F6C019",
      "price": 231500,
      "date_of_transfer": "2001-07-11",
      "postcode": "BR4 9ES",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "8",
      "saon": null,
      "street": "CHESTNUT AVENUE",
      "locality": "WEST WICKHAM",
      "town_city": "WEST WICKHAM",
      "district": "BROMLEY",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "br4/chestnut-avenue/8",
      "property_url": "https://openproperties.uk/br4/chestnut-avenue/8"
    }
  ],
  "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
    }
  ]
}