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      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "da15/dene-avenue/22",
      "property_url": "https://openproperties.uk/da15/dene-avenue/22"
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    {
      "url": "https://openproperties.uk/da15/dene-avenue/22/b1d2dc30-0222-4e90-bc78-feb8d3eb4b9b",
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      "date_of_transfer": "2013-05-15",
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      "duration": "F",
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      "paon": "22",
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      "street": "DENE AVENUE",
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      "town_city": "SIDCUP",
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      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "da15/dene-avenue/22",
      "property_url": "https://openproperties.uk/da15/dene-avenue/22"
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    {
      "url": "https://openproperties.uk/da15/dene-avenue/22/58de9a79-74e6-443d-98da-46ae32671d98",
      "transaction_id": "58DE9A79-74E6-443D-98DA-46AE32671D98",
      "price": 146000,
      "date_of_transfer": "1997-11-27",
      "postcode": "DA15 9LD",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "22",
      "saon": null,
      "street": "DENE AVENUE",
      "locality": "SIDCUP",
      "town_city": "SIDCUP",
      "district": "BEXLEY",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "da15/dene-avenue/22",
      "property_url": "https://openproperties.uk/da15/dene-avenue/22"
    }
  ],
  "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
    }
  ]
}