{
  "url": "https://openproperties.uk/w9/elgin-avenue/272/flat-4",
  "address_path": "w9/elgin-avenue/272/flat-4",
  "paon": "272",
  "saon": "FLAT 4",
  "street": "ELGIN AVENUE",
  "locality": "LONDON",
  "town_city": "LONDON",
  "district": "CITY OF WESTMINSTER",
  "county": "GREATER LONDON",
  "postcode": "W9 1JR",
  "postcodes": [
    "W9 1JR"
  ],
  "latitude": 51.52946237205706,
  "longitude": -0.1864774214941448,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "1997-06-05",
  "last_sale_date": "2001-09-04",
  "last_price": 250000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/w9/elgin-avenue/272/flat-4/254ab62a-1099-4d70-82c1-d65ada15ae24",
      "transaction_id": "254AB62A-1099-4D70-82C1-D65ADA15AE24",
      "price": 250000,
      "date_of_transfer": "2001-09-04",
      "postcode": "W9 1JR",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "272",
      "saon": "FLAT 4",
      "street": "ELGIN AVENUE",
      "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": "w9/elgin-avenue/272/flat-4",
      "property_url": "https://openproperties.uk/w9/elgin-avenue/272/flat-4"
    },
    {
      "url": "https://openproperties.uk/w9/elgin-avenue/272/flat-4/9a4550f6-ceb8-4686-aab6-8add82a3c617",
      "transaction_id": "9A4550F6-CEB8-4686-AAB6-8ADD82A3C617",
      "price": 140000,
      "date_of_transfer": "1997-06-05",
      "postcode": "W9 1JR",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "272",
      "saon": "FLAT 4",
      "street": "ELGIN AVENUE",
      "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": "w9/elgin-avenue/272/flat-4",
      "property_url": "https://openproperties.uk/w9/elgin-avenue/272/flat-4"
    },
    {
      "url": "https://openproperties.uk/w9/elgin-avenue/272/flat-4/fce0ac7a-ead3-40bb-8423-f558a95f9696",
      "transaction_id": "FCE0AC7A-EAD3-40BB-8423-F558A95F9696",
      "price": 161000,
      "date_of_transfer": "1997-06-05",
      "postcode": "W9 1JR",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "272",
      "saon": "FLAT 4",
      "street": "ELGIN AVENUE",
      "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": "w9/elgin-avenue/272/flat-4",
      "property_url": "https://openproperties.uk/w9/elgin-avenue/272/flat-4"
    }
  ],
  "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
    }
  ]
}