{
  "url": "https://openproperties.uk/nw2/walm-lane/208/flat-4",
  "address_path": "nw2/walm-lane/208/flat-4",
  "paon": "208",
  "saon": "FLAT 4",
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  "town_city": "LONDON",
  "district": "BRENT",
  "county": "GREATER LONDON",
  "postcode": "NW2 3BP",
  "postcodes": [
    "NW2 3BP"
  ],
  "latitude": 51.55206941533966,
  "longitude": -0.2140374373120666,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
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      "date_of_transfer": "2010-01-20",
      "postcode": "NW2 3BP",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "208",
      "saon": "FLAT 4",
      "street": "WALM LANE",
      "locality": null,
      "town_city": "LONDON",
      "district": "BRENT",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nw2/walm-lane/208/flat-4",
      "property_url": "https://openproperties.uk/nw2/walm-lane/208/flat-4"
    },
    {
      "url": "https://openproperties.uk/nw2/walm-lane/208/flat-4/4632e0a3-1952-45dd-9a43-056e5e038961",
      "transaction_id": "4632E0A3-1952-45DD-9A43-056E5E038961",
      "price": 270000,
      "date_of_transfer": "2005-01-28",
      "postcode": "NW2 3BP",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "208",
      "saon": "FLAT 4",
      "street": "WALM LANE",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "BRENT",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nw2/walm-lane/208/flat-4",
      "property_url": "https://openproperties.uk/nw2/walm-lane/208/flat-4"
    },
    {
      "url": "https://openproperties.uk/nw2/walm-lane/208/flat-4/8a3f5cea-1d3c-4867-b9a2-a6e31ec40856",
      "transaction_id": "8A3F5CEA-1D3C-4867-B9A2-A6E31EC40856",
      "price": 125000,
      "date_of_transfer": "1997-12-05",
      "postcode": "NW2 3BP",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "208",
      "saon": "FLAT 4",
      "street": "WALM LANE",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "BRENT",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nw2/walm-lane/208/flat-4",
      "property_url": "https://openproperties.uk/nw2/walm-lane/208/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
    }
  ]
}