{
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  "district": "NORTH HERTFORDSHIRE",
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      "duration": "F",
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      "street": "ECHO HILL",
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      "town_city": "ROYSTON",
      "district": "NORTH HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sg8/echo-hill/8",
      "property_url": "https://openproperties.uk/sg8/echo-hill/8"
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    {
      "url": "https://openproperties.uk/sg8/echo-hill/8/e3033ebc-dc13-4e80-9eb1-bda5eecc1fff",
      "transaction_id": "E3033EBC-DC13-4E80-9EB1-BDA5EECC1FFF",
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      "date_of_transfer": "2008-03-06",
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      "property_type": "D",
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      "duration": "F",
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      "street": "ECHO HILL",
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      "town_city": "ROYSTON",
      "district": "NORTH HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sg8/echo-hill/8",
      "property_url": "https://openproperties.uk/sg8/echo-hill/8"
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    {
      "url": "https://openproperties.uk/sg8/echo-hill/8/9498e252-b813-41b3-84a4-c2e4b0989535",
      "transaction_id": "9498E252-B813-41B3-84A4-C2E4B0989535",
      "price": 172000,
      "date_of_transfer": "1999-10-26",
      "postcode": "SG8 9BB",
      "property_type": "D",
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      "duration": "F",
      "duration_display": "Freehold",
      "paon": "8",
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      "street": "ECHO HILL",
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      "town_city": "ROYSTON",
      "district": "NORTH HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sg8/echo-hill/8",
      "property_url": "https://openproperties.uk/sg8/echo-hill/8"
    }
  ],
  "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
    }
  ]
}