{
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  "street": "HIGH STREET",
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  "town_city": "HITCHIN",
  "district": "NORTH HERTFORDSHIRE",
  "county": "HERTFORDSHIRE",
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  "postcodes": [
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    "SG4 8RN"
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  "latitude": 51.87583811220211,
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  "location_precision": "postcode_centroid",
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      "transaction_id": "DC6BE893-EF95-4030-A87D-DA8E3D65E4B2",
      "price": 240000,
      "date_of_transfer": "2012-10-26",
      "postcode": "SG4 8AG",
      "property_type": "S",
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      "new_build": true,
      "duration": "F",
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      "paon": "28",
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      "street": "HIGH STREET",
      "locality": "WHITWELL",
      "town_city": "HITCHIN",
      "district": "NORTH HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sg4/high-street/28",
      "property_url": "https://openproperties.uk/sg4/high-street/28"
    },
    {
      "url": "https://openproperties.uk/sg4/high-street/28/74e02880-8a12-4aac-bb10-536c18de9ae6",
      "transaction_id": "74E02880-8A12-4AAC-BB10-536C18DE9AE6",
      "price": 670000,
      "date_of_transfer": "2007-08-24",
      "postcode": "SG4 8RN",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "28",
      "saon": null,
      "street": "HIGH STREET",
      "locality": "KIMPTON",
      "town_city": "HITCHIN",
      "district": "NORTH HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sg4/high-street/28",
      "property_url": "https://openproperties.uk/sg4/high-street/28"
    },
    {
      "url": "https://openproperties.uk/sg4/high-street/28/cd063424-319c-4fdc-8954-90956f6244f6",
      "transaction_id": "CD063424-319C-4FDC-8954-90956F6244F6",
      "price": 275000,
      "date_of_transfer": "1995-07-28",
      "postcode": "SG4 8RN",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "28",
      "saon": null,
      "street": "HIGH STREET",
      "locality": "KIMPTON",
      "town_city": "HITCHIN",
      "district": "NORTH HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sg4/high-street/28",
      "property_url": "https://openproperties.uk/sg4/high-street/28"
    }
  ],
  "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
    }
  ]
}