{
  "url": "https://openproperties.uk/ha2/headstone-lane/71",
  "address_path": "ha2/headstone-lane/71",
  "paon": "71",
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  "street": "HEADSTONE LANE",
  "locality": "HARROW",
  "town_city": "HARROW",
  "district": "HARROW",
  "county": "GREATER LONDON",
  "postcode": "HA2 6JL",
  "postcodes": [
    "HA2 6JL"
  ],
  "latitude": 51.59322154096296,
  "longitude": -0.3609381493673555,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "2004-10-22",
  "last_sale_date": "2007-08-24",
  "last_price": 385500,
  "truncated": false,
  "sales": [
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      "url": "https://openproperties.uk/ha2/headstone-lane/71/c90dad31-5612-4b4b-b525-d59aa9fb5b2f",
      "transaction_id": "C90DAD31-5612-4B4B-B525-D59AA9FB5B2F",
      "price": 385500,
      "date_of_transfer": "2007-08-24",
      "postcode": "HA2 6JL",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "71",
      "saon": null,
      "street": "HEADSTONE LANE",
      "locality": "HARROW",
      "town_city": "HARROW",
      "district": "HARROW",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ha2/headstone-lane/71",
      "property_url": "https://openproperties.uk/ha2/headstone-lane/71"
    },
    {
      "url": "https://openproperties.uk/ha2/headstone-lane/71/72103752-8c55-415d-8972-74038ceee659",
      "transaction_id": "72103752-8C55-415D-8972-74038CEEE659",
      "price": 280000,
      "date_of_transfer": "2004-10-22",
      "postcode": "HA2 6JL",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "71",
      "saon": null,
      "street": "HEADSTONE LANE",
      "locality": "HARROW",
      "town_city": "HARROW",
      "district": "HARROW",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ha2/headstone-lane/71",
      "property_url": "https://openproperties.uk/ha2/headstone-lane/71"
    }
  ],
  "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
    }
  ]
}