{
  "url": "https://openproperties.uk/nn15/chestnut-avenue/45",
  "address_path": "nn15/chestnut-avenue/45",
  "paon": "45",
  "saon": null,
  "street": "CHESTNUT AVENUE",
  "locality": "KETTERING",
  "town_city": "KETTERING",
  "district": "KETTERING",
  "county": "NORTHAMPTONSHIRE",
  "postcode": "NN15 7BE",
  "postcodes": [
    "NN15 7BE"
  ],
  "latitude": 52.39442944568091,
  "longitude": -0.7177664863161737,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "1998-02-20",
  "last_sale_date": "2001-11-02",
  "last_price": 77000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/nn15/chestnut-avenue/45/87dfd61d-bd96-4a02-b780-0119f604253b",
      "transaction_id": "87DFD61D-BD96-4A02-B780-0119F604253B",
      "price": 77000,
      "date_of_transfer": "2001-11-02",
      "postcode": "NN15 7BE",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "45",
      "saon": null,
      "street": "CHESTNUT AVENUE",
      "locality": "KETTERING",
      "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/chestnut-avenue/45",
      "property_url": "https://openproperties.uk/nn15/chestnut-avenue/45"
    },
    {
      "url": "https://openproperties.uk/nn15/chestnut-avenue/45/87a203ea-7532-4276-96f9-8cfae37ec09a",
      "transaction_id": "87A203EA-7532-4276-96F9-8CFAE37EC09A",
      "price": 52000,
      "date_of_transfer": "1998-02-20",
      "postcode": "NN15 7BE",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "45",
      "saon": null,
      "street": "CHESTNUT AVENUE",
      "locality": "KETTERING",
      "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/chestnut-avenue/45",
      "property_url": "https://openproperties.uk/nn15/chestnut-avenue/45"
    }
  ],
  "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
    }
  ]
}