{
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  "county": "HERTFORDSHIRE",
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  "postcodes": [
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  "location_precision": "postcode_centroid",
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      "duration": "F",
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      "paon": "112",
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      "street": "PIGGOTTSHILL LANE",
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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/piggottshill-lane/112",
      "property_url": "https://openproperties.uk/al5/piggottshill-lane/112"
    },
    {
      "url": "https://openproperties.uk/al5/piggottshill-lane/112/5fb8da33-0fe7-4e0e-808f-27709ce73cc8",
      "transaction_id": "5FB8DA33-0FE7-4E0E-808F-27709CE73CC8",
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      "date_of_transfer": "2003-12-19",
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      "property_type": "S",
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      "new_build": false,
      "duration": "F",
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      "saon": null,
      "street": "PIGGOTTSHILL LANE",
      "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/piggottshill-lane/112",
      "property_url": "https://openproperties.uk/al5/piggottshill-lane/112"
    },
    {
      "url": "https://openproperties.uk/al5/piggottshill-lane/112/55d20bf6-2fbf-4fa3-9bbb-3493ac061bd7",
      "transaction_id": "55D20BF6-2FBF-4FA3-9BBB-3493AC061BD7",
      "price": 172000,
      "date_of_transfer": "1997-08-01",
      "postcode": "AL5 1LS",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "112",
      "saon": null,
      "street": "PIGGOTTSHILL LANE",
      "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/piggottshill-lane/112",
      "property_url": "https://openproperties.uk/al5/piggottshill-lane/112"
    }
  ],
  "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
    }
  ]
}