{
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  "town_city": "HEMEL HEMPSTEAD",
  "district": "DACORUM",
  "county": "HERTFORDSHIRE",
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  "postcodes": [
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  "location_precision": "postcode_centroid",
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      "postcode": "HP1 3SE",
      "property_type": "D",
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      "duration": "F",
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      "paon": "53",
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      "street": "HALSEY DRIVE",
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      "town_city": "HEMEL HEMPSTEAD",
      "district": "DACORUM",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "hp1/halsey-drive/53",
      "property_url": "https://openproperties.uk/hp1/halsey-drive/53"
    },
    {
      "url": "https://openproperties.uk/hp1/halsey-drive/53/463f9a72-958b-4538-95b8-63c9ef4b2a1c",
      "transaction_id": "463F9A72-958B-4538-95B8-63C9EF4B2A1C",
      "price": 297000,
      "date_of_transfer": "2004-07-30",
      "postcode": "HP1 3SE",
      "property_type": "D",
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      "duration": "F",
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      "paon": "53",
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      "street": "HALSEY DRIVE",
      "locality": "HEMEL HEMPSTEAD",
      "town_city": "HEMEL HEMPSTEAD",
      "district": "DACORUM",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "hp1/halsey-drive/53",
      "property_url": "https://openproperties.uk/hp1/halsey-drive/53"
    },
    {
      "url": "https://openproperties.uk/hp1/halsey-drive/53/7cc8a571-958e-40ed-91b4-af81fb81f235",
      "transaction_id": "7CC8A571-958E-40ED-91B4-AF81FB81F235",
      "price": 170000,
      "date_of_transfer": "1998-09-29",
      "postcode": "HP1 3SE",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "53",
      "saon": null,
      "street": "HALSEY DRIVE",
      "locality": "HEMEL HEMPSTEAD",
      "town_city": "HEMEL HEMPSTEAD",
      "district": "DACORUM",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "hp1/halsey-drive/53",
      "property_url": "https://openproperties.uk/hp1/halsey-drive/53"
    }
  ],
  "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
    }
  ]
}