{
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  "saon": "FOURTH FLOOR FLAT",
  "street": "LEINSTER SQUARE",
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  "district": "CITY OF WESTMINSTER",
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  "postcodes": [
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  ],
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  "location_precision": "postcode_centroid",
  "sale_count": 3,
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      "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": "w2/leinster-square/36/fourth-floor-flat",
      "property_url": "https://openproperties.uk/w2/leinster-square/36/fourth-floor-flat"
    },
    {
      "url": "https://openproperties.uk/w2/leinster-square/36/fourth-floor-flat/233012e7-22a6-4472-b96e-9e417feec138",
      "transaction_id": "233012E7-22A6-4472-B96E-9E417FEEC138",
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      "date_of_transfer": "1998-02-04",
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      "property_type": "F",
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      "street": "LEINSTER SQUARE",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "CITY OF WESTMINSTER",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w2/leinster-square/36/fourth-floor-flat",
      "property_url": "https://openproperties.uk/w2/leinster-square/36/fourth-floor-flat"
    },
    {
      "url": "https://openproperties.uk/w2/leinster-square/36/fourth-floor-flat/5450db2d-4eb6-420f-bdf7-283e91e49633",
      "transaction_id": "5450DB2D-4EB6-420F-BDF7-283E91E49633",
      "price": 118000,
      "date_of_transfer": "1996-07-10",
      "postcode": "W2 4NQ",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "36",
      "saon": "FOURTH FLOOR FLAT",
      "street": "LEINSTER SQUARE",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "CITY OF WESTMINSTER",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w2/leinster-square/36/fourth-floor-flat",
      "property_url": "https://openproperties.uk/w2/leinster-square/36/fourth-floor-flat"
    }
  ],
  "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
    }
  ]
}