{
  "url": "https://openproperties.uk/nn15/linden-avenue/57",
  "address_path": "nn15/linden-avenue/57",
  "paon": "57",
  "saon": null,
  "street": "LINDEN AVENUE",
  "locality": null,
  "town_city": "KETTERING",
  "district": "KETTERING",
  "county": "NORTHAMPTONSHIRE",
  "postcode": "NN15 7NP",
  "postcodes": [
    "NN15 7NP"
  ],
  "latitude": 52.39766358580225,
  "longitude": -0.715879642467288,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "2000-02-29",
  "last_sale_date": "2011-12-09",
  "last_price": 90000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/nn15/linden-avenue/57/3d46d27a-3b48-428f-8827-f887b8b89af0",
      "transaction_id": "3D46D27A-3B48-428F-8827-F887B8B89AF0",
      "price": 90000,
      "date_of_transfer": "2011-12-09",
      "postcode": "NN15 7NP",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "57",
      "saon": null,
      "street": "LINDEN AVENUE",
      "locality": null,
      "town_city": "KETTERING",
      "district": "KETTERING",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn15/linden-avenue/57",
      "property_url": "https://openproperties.uk/nn15/linden-avenue/57"
    },
    {
      "url": "https://openproperties.uk/nn15/linden-avenue/57/b52d5493-cdad-4816-807f-ba3d2905fc73",
      "transaction_id": "B52D5493-CDAD-4816-807F-BA3D2905FC73",
      "price": 45000,
      "date_of_transfer": "2000-10-20",
      "postcode": "NN15 7NP",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "57",
      "saon": null,
      "street": "LINDEN AVENUE",
      "locality": null,
      "town_city": "KETTERING",
      "district": "KETTERING",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn15/linden-avenue/57",
      "property_url": "https://openproperties.uk/nn15/linden-avenue/57"
    },
    {
      "url": "https://openproperties.uk/nn15/linden-avenue/57/37251559-ce8d-4ca3-a5b0-c5812560a226",
      "transaction_id": "37251559-CE8D-4CA3-A5B0-C5812560A226",
      "price": 34115,
      "date_of_transfer": "2000-02-29",
      "postcode": "NN15 7NP",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "57",
      "saon": null,
      "street": "LINDEN AVENUE",
      "locality": null,
      "town_city": "KETTERING",
      "district": "KETTERING",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn15/linden-avenue/57",
      "property_url": "https://openproperties.uk/nn15/linden-avenue/57"
    }
  ],
  "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
    }
  ]
}