{
  "url": "https://openproperties.uk/w13/northfield-road/50",
  "address_path": "w13/northfield-road/50",
  "paon": "50",
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  "street": "NORTHFIELD ROAD",
  "locality": "LONDON",
  "town_city": "LONDON",
  "district": "EALING",
  "county": "GREATER LONDON",
  "postcode": "W13 9SY",
  "postcodes": [
    "W13 9SY"
  ],
  "latitude": 51.50482468927751,
  "longitude": -0.32065418901817627,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "1999-07-09",
  "last_sale_date": "2001-07-26",
  "last_price": 240000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/w13/northfield-road/50/0327917f-723e-4f1f-93bf-978282b12e87",
      "transaction_id": "0327917F-723E-4F1F-93BF-978282B12E87",
      "price": 240000,
      "date_of_transfer": "2001-07-26",
      "postcode": "W13 9SY",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "50",
      "saon": null,
      "street": "NORTHFIELD ROAD",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "EALING",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w13/northfield-road/50",
      "property_url": "https://openproperties.uk/w13/northfield-road/50"
    },
    {
      "url": "https://openproperties.uk/w13/northfield-road/50/63e5e930-3d02-47b2-abaa-51e193e54f24",
      "transaction_id": "63E5E930-3D02-47B2-ABAA-51E193E54F24",
      "price": 179350,
      "date_of_transfer": "1999-07-09",
      "postcode": "W13 9SY",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "50",
      "saon": null,
      "street": "NORTHFIELD ROAD",
      "locality": null,
      "town_city": "LONDON",
      "district": "EALING",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w13/northfield-road/50",
      "property_url": "https://openproperties.uk/w13/northfield-road/50"
    }
  ],
  "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
    }
  ]
}