{
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  "address_path": "ha5/harlyn-drive/73",
  "paon": "73",
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  "street": "HARLYN DRIVE",
  "locality": null,
  "town_city": "PINNER",
  "district": "HILLINGDON",
  "county": "GREATER LONDON",
  "postcode": "HA5 2DD",
  "postcodes": [
    "HA5 2DD"
  ],
  "latitude": 51.59454598672524,
  "longitude": -0.40287429385037604,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "2012-11-30",
  "last_sale_date": "2020-07-23",
  "last_price": 667000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/ha5/harlyn-drive/73/b0a9d11b-9e42-4c1f-e053-6c04a8c0d716",
      "transaction_id": "B0A9D11B-9E42-4C1F-E053-6C04A8C0D716",
      "price": 667000,
      "date_of_transfer": "2020-07-23",
      "postcode": "HA5 2DD",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "73",
      "saon": null,
      "street": "HARLYN DRIVE",
      "locality": null,
      "town_city": "PINNER",
      "district": "HILLINGDON",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ha5/harlyn-drive/73",
      "property_url": "https://openproperties.uk/ha5/harlyn-drive/73"
    },
    {
      "url": "https://openproperties.uk/ha5/harlyn-drive/73/e8f5073d-25da-439b-9d1a-3c5443a26884",
      "transaction_id": "E8F5073D-25DA-439B-9D1A-3C5443A26884",
      "price": 380000,
      "date_of_transfer": "2012-11-30",
      "postcode": "HA5 2DD",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "73",
      "saon": null,
      "street": "HARLYN DRIVE",
      "locality": null,
      "town_city": "PINNER",
      "district": "HILLINGDON",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ha5/harlyn-drive/73",
      "property_url": "https://openproperties.uk/ha5/harlyn-drive/73"
    }
  ],
  "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
    }
  ]
}