{
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  "street": "BUTTON END",
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  "town_city": "CAMBRIDGE",
  "district": "SOUTH CAMBRIDGESHIRE",
  "county": "CAMBRIDGESHIRE",
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  "postcodes": [
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  "location_precision": "postcode_centroid",
  "sale_count": 3,
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      "transaction_id": "2ACACE8C-9A70-295E-E063-4804A8C0B0EB",
      "price": 450000,
      "date_of_transfer": "2024-12-03",
      "postcode": "CB22 7NX",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "14",
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      "street": "BUTTON END",
      "locality": "HARSTON",
      "town_city": "CAMBRIDGE",
      "district": "SOUTH CAMBRIDGESHIRE",
      "county": "CAMBRIDGESHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cb22/button-end/14",
      "property_url": "https://openproperties.uk/cb22/button-end/14"
    },
    {
      "url": "https://openproperties.uk/cb22/button-end/14/2acf37d8-7902-45a1-8817-72826a67f0a6",
      "transaction_id": "2ACF37D8-7902-45A1-8817-72826A67F0A6",
      "price": 169995,
      "date_of_transfer": "2004-09-17",
      "postcode": "CB22 7NX",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "14",
      "saon": null,
      "street": "BUTTON END",
      "locality": "HARSTON",
      "town_city": "CAMBRIDGE",
      "district": "SOUTH CAMBRIDGESHIRE",
      "county": "CAMBRIDGESHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cb22/button-end/14",
      "property_url": "https://openproperties.uk/cb22/button-end/14"
    },
    {
      "url": "https://openproperties.uk/cb22/button-end/14/397698dc-bc10-4fde-a339-f3780d0136c7",
      "transaction_id": "397698DC-BC10-4FDE-A339-F3780D0136C7",
      "price": 130000,
      "date_of_transfer": "2002-08-05",
      "postcode": "CB22 7NX",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "14",
      "saon": null,
      "street": "BUTTON END",
      "locality": "HARSTON",
      "town_city": "CAMBRIDGE",
      "district": "SOUTH CAMBRIDGESHIRE",
      "county": "CAMBRIDGESHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cb22/button-end/14",
      "property_url": "https://openproperties.uk/cb22/button-end/14"
    }
  ],
  "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
    }
  ]
}