{
  "url": "https://openproperties.uk/w2/leinster-square/41/fourth-floor-flat",
  "address_path": "w2/leinster-square/41/fourth-floor-flat",
  "paon": "41",
  "saon": "FOURTH FLOOR FLAT",
  "street": "LEINSTER SQUARE",
  "locality": null,
  "town_city": "LONDON",
  "district": "CITY OF WESTMINSTER",
  "county": "GREATER LONDON",
  "postcode": "W2 4PU",
  "postcodes": [
    "W2 4PU"
  ],
  "latitude": 51.51367282351158,
  "longitude": -0.19237939454979758,
  "location_precision": "postcode_centroid",
  "sale_count": 5,
  "first_sale_date": "1997-04-04",
  "last_sale_date": "2021-06-30",
  "last_price": 680000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/w2/leinster-square/41/fourth-floor-flat/cb0035e6-0afa-58ae-e053-6b04a8c091af",
      "transaction_id": "CB0035E6-0AFA-58AE-E053-6B04A8C091AF",
      "price": 680000,
      "date_of_transfer": "2021-06-30",
      "postcode": "W2 4PU",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "41",
      "saon": "FOURTH FLOOR FLAT",
      "street": "LEINSTER SQUARE",
      "locality": null,
      "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/41/fourth-floor-flat",
      "property_url": "https://openproperties.uk/w2/leinster-square/41/fourth-floor-flat"
    },
    {
      "url": "https://openproperties.uk/w2/leinster-square/41/fourth-floor-flat/0392161e-f206-4fb3-be7f-d2740b1e0e6c",
      "transaction_id": "0392161E-F206-4FB3-BE7F-D2740B1E0E6C",
      "price": 388000,
      "date_of_transfer": "2009-12-22",
      "postcode": "W2 4PU",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "41",
      "saon": "FOURTH FLOOR FLAT",
      "street": "LEINSTER SQUARE",
      "locality": null,
      "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/41/fourth-floor-flat",
      "property_url": "https://openproperties.uk/w2/leinster-square/41/fourth-floor-flat"
    },
    {
      "url": "https://openproperties.uk/w2/leinster-square/41/fourth-floor-flat/1da3d75e-6d03-4ead-b05e-37720cd8872c",
      "transaction_id": "1DA3D75E-6D03-4EAD-B05E-37720CD8872C",
      "price": 298750,
      "date_of_transfer": "2004-11-12",
      "postcode": "W2 4PU",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "41",
      "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/41/fourth-floor-flat",
      "property_url": "https://openproperties.uk/w2/leinster-square/41/fourth-floor-flat"
    },
    {
      "url": "https://openproperties.uk/w2/leinster-square/41/fourth-floor-flat/21d019be-0fef-4f4d-8509-3a43af1ff417",
      "transaction_id": "21D019BE-0FEF-4F4D-8509-3A43AF1FF417",
      "price": 162000,
      "date_of_transfer": "1998-10-02",
      "postcode": "W2 4PU",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "41",
      "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/41/fourth-floor-flat",
      "property_url": "https://openproperties.uk/w2/leinster-square/41/fourth-floor-flat"
    },
    {
      "url": "https://openproperties.uk/w2/leinster-square/41/fourth-floor-flat/2fc54c45-542d-467a-b5c6-226da8c77b00",
      "transaction_id": "2FC54C45-542D-467A-B5C6-226DA8C77B00",
      "price": 116000,
      "date_of_transfer": "1997-04-04",
      "postcode": "W2 4PU",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "41",
      "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/41/fourth-floor-flat",
      "property_url": "https://openproperties.uk/w2/leinster-square/41/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
    }
  ]
}