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      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w1s/pollen-street/11-13/flat-3-2",
      "property_url": "https://openproperties.uk/w1s/pollen-street/11-13/flat-3-2"
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      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w1s/pollen-street/11-13/flat-3-2",
      "property_url": "https://openproperties.uk/w1s/pollen-street/11-13/flat-3-2"
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    {
      "url": "https://openproperties.uk/w1s/pollen-street/11-13/flat-3-2/317bad8b-c4ea-4b16-85db-72a2947bb00b",
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      "date_of_transfer": "2003-09-19",
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      "duration": "L",
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      "street": "POLLEN STREET",
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      "district": "CITY OF WESTMINSTER",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w1s/pollen-street/11-13/flat-3-2",
      "property_url": "https://openproperties.uk/w1s/pollen-street/11-13/flat-3-2"
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    {
      "url": "https://openproperties.uk/w1s/pollen-street/11-13/flat-3-2/3fcc57be-7ad8-49d2-b3d8-8c7b66da4ded",
      "transaction_id": "3FCC57BE-7AD8-49D2-B3D8-8C7B66DA4DED",
      "price": 265000,
      "date_of_transfer": "1997-02-28",
      "postcode": "W1S 1NH",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": true,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "11 - 13",
      "saon": "FLAT 3.2",
      "street": "POLLEN STREET",
      "locality": "LONDON",
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      "district": "CITY OF WESTMINSTER",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w1s/pollen-street/11-13/flat-3-2",
      "property_url": "https://openproperties.uk/w1s/pollen-street/11-13/flat-3-2"
    }
  ],
  "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
    }
  ]
}