{
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  "district": "DACORUM",
  "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": "121",
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      "street": "GREEN END ROAD",
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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/green-end-road/121",
      "property_url": "https://openproperties.uk/hp1/green-end-road/121"
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    {
      "url": "https://openproperties.uk/hp1/green-end-road/121/0e57b200-4de8-4c98-9fea-c49c68e44d18",
      "transaction_id": "0E57B200-4DE8-4C98-9FEA-C49C68E44D18",
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      "date_of_transfer": "2013-11-08",
      "postcode": "HP1 1RT",
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      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "121",
      "saon": null,
      "street": "GREEN END ROAD",
      "locality": null,
      "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/green-end-road/121",
      "property_url": "https://openproperties.uk/hp1/green-end-road/121"
    },
    {
      "url": "https://openproperties.uk/hp1/green-end-road/121/91e4bfdb-68ce-4777-83ef-9bd7ec1c1ed1",
      "transaction_id": "91E4BFDB-68CE-4777-83EF-9BD7EC1C1ED1",
      "price": 325000,
      "date_of_transfer": "2003-03-21",
      "postcode": "HP1 1RT",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "121",
      "saon": null,
      "street": "GREEN END ROAD",
      "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/green-end-road/121",
      "property_url": "https://openproperties.uk/hp1/green-end-road/121"
    }
  ],
  "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
    }
  ]
}