{
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  "town_city": "HARPENDEN",
  "district": "ST ALBANS",
  "county": "HERTFORDSHIRE",
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  "postcodes": [
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      "date_of_transfer": "2020-03-26",
      "postcode": "AL5 3LW",
      "property_type": "T",
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      "new_build": false,
      "duration": "F",
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      "paon": "337",
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      "street": "LUTON ROAD",
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      "town_city": "HARPENDEN",
      "district": "ST ALBANS",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al5/luton-road/337",
      "property_url": "https://openproperties.uk/al5/luton-road/337"
    },
    {
      "url": "https://openproperties.uk/al5/luton-road/337/64df7aed-31a9-4e2b-8bb3-7f8079744527",
      "transaction_id": "64DF7AED-31A9-4E2B-8BB3-7F8079744527",
      "price": 495500,
      "date_of_transfer": "2015-02-06",
      "postcode": "AL5 3LW",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "337",
      "saon": null,
      "street": "LUTON ROAD",
      "locality": null,
      "town_city": "HARPENDEN",
      "district": "ST ALBANS",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al5/luton-road/337",
      "property_url": "https://openproperties.uk/al5/luton-road/337"
    },
    {
      "url": "https://openproperties.uk/al5/luton-road/337/be081970-d1a9-4342-abf4-4dd62627f911",
      "transaction_id": "BE081970-D1A9-4342-ABF4-4DD62627F911",
      "price": 115000,
      "date_of_transfer": "1996-05-24",
      "postcode": "AL5 3LW",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "337",
      "saon": null,
      "street": "LUTON ROAD",
      "locality": "HARPENDEN",
      "town_city": "HARPENDEN",
      "district": "ST ALBANS",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al5/luton-road/337",
      "property_url": "https://openproperties.uk/al5/luton-road/337"
    }
  ],
  "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
    }
  ]
}