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      "address_path": "nn1/duke-street/the-printworks-73/flat-4",
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      "address_path": "nn1/duke-street/the-printworks-73/flat-4",
      "property_url": "https://openproperties.uk/nn1/duke-street/the-printworks-73/flat-4"
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    {
      "url": "https://openproperties.uk/nn1/duke-street/the-printworks-73/flat-4/97ef3fcc-8e77-49d4-92da-ef3d8edea96c",
      "transaction_id": "97EF3FCC-8E77-49D4-92DA-EF3D8EDEA96C",
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      "date_of_transfer": "2004-06-11",
      "postcode": "NN1 3BE",
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      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn1/duke-street/the-printworks-73/flat-4",
      "property_url": "https://openproperties.uk/nn1/duke-street/the-printworks-73/flat-4"
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    {
      "url": "https://openproperties.uk/nn1/duke-street/the-printworks-73/flat-4/8984288d-d36a-40c5-8b9a-81f697053ca3",
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      "price": 85000,
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      "paon": "THE PRINTWORKS, 73",
      "saon": "FLAT 4",
      "street": "DUKE STREET",
      "locality": "NORTHAMPTON",
      "town_city": "NORTHAMPTON",
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      "ppd_category_type": "A",
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      "address_path": "nn1/duke-street/the-printworks-73/flat-4",
      "property_url": "https://openproperties.uk/nn1/duke-street/the-printworks-73/flat-4"
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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
    }
  ]
}