{
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  "postcodes": [
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      "town_city": "KNEBWORTH",
      "district": "NORTH HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
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      "address_path": "sg3/wadnall-way/149",
      "property_url": "https://openproperties.uk/sg3/wadnall-way/149"
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    {
      "url": "https://openproperties.uk/sg3/wadnall-way/149/8b984da0-5e86-4352-bbfc-0a0ab3345986",
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      "date_of_transfer": "2006-09-28",
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      "street": "WADNALL WAY",
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      "town_city": "KNEBWORTH",
      "district": "NORTH HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sg3/wadnall-way/149",
      "property_url": "https://openproperties.uk/sg3/wadnall-way/149"
    },
    {
      "url": "https://openproperties.uk/sg3/wadnall-way/149/2d2f2798-314e-4e14-a5ac-e5eb0ece8098",
      "transaction_id": "2D2F2798-314E-4E14-A5AC-E5EB0ECE8098",
      "price": 59000,
      "date_of_transfer": "1995-03-10",
      "postcode": "SG3 6DT",
      "property_type": "T",
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      "new_build": false,
      "duration": "F",
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      "paon": "149",
      "saon": null,
      "street": "WADNALL WAY",
      "locality": "KNEBWORTH",
      "town_city": "KNEBWORTH",
      "district": "NORTH HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sg3/wadnall-way/149",
      "property_url": "https://openproperties.uk/sg3/wadnall-way/149"
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  ],
  "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
    }
  ]
}