{
  "url": "https://openproperties.uk/nn4/summerfields/22",
  "address_path": "nn4/summerfields/22",
  "paon": "22",
  "saon": null,
  "street": "SUMMERFIELDS",
  "locality": null,
  "town_city": "NORTHAMPTON",
  "district": "WEST NORTHAMPTONSHIRE",
  "county": "WEST NORTHAMPTONSHIRE",
  "postcode": "NN4 9YN",
  "postcodes": [
    "NN4 9YN"
  ],
  "latitude": 52.22201417135989,
  "longitude": -0.9289336926842031,
  "location_precision": "postcode_centroid",
  "sale_count": 4,
  "first_sale_date": "2004-06-08",
  "last_sale_date": "2024-12-06",
  "last_price": 342500,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/nn4/summerfields/22/2d4d7609-4bfc-bdf9-e063-4804a8c0672f",
      "transaction_id": "2D4D7609-4BFC-BDF9-E063-4804A8C0672F",
      "price": 342500,
      "date_of_transfer": "2024-12-06",
      "postcode": "NN4 9YN",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "22",
      "saon": null,
      "street": "SUMMERFIELDS",
      "locality": null,
      "town_city": "NORTHAMPTON",
      "district": "WEST NORTHAMPTONSHIRE",
      "county": "WEST NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn4/summerfields/22",
      "property_url": "https://openproperties.uk/nn4/summerfields/22"
    },
    {
      "url": "https://openproperties.uk/nn4/summerfields/22/0ebc2358-8ccc-4f1e-90b4-a5495483dccc",
      "transaction_id": "0EBC2358-8CCC-4F1E-90B4-A5495483DCCC",
      "price": 237000,
      "date_of_transfer": "2011-07-15",
      "postcode": "NN4 9YN",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "22",
      "saon": null,
      "street": "SUMMERFIELDS",
      "locality": null,
      "town_city": "NORTHAMPTON",
      "district": "NORTHAMPTON",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn4/summerfields/22",
      "property_url": "https://openproperties.uk/nn4/summerfields/22"
    },
    {
      "url": "https://openproperties.uk/nn4/summerfields/22/b8516bf2-e22c-4108-9e81-ae2c6e7bbffa",
      "transaction_id": "B8516BF2-E22C-4108-9E81-AE2C6E7BBFFA",
      "price": 170000,
      "date_of_transfer": "2010-11-08",
      "postcode": "NN4 9YN",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "22",
      "saon": null,
      "street": "SUMMERFIELDS",
      "locality": null,
      "town_city": "NORTHAMPTON",
      "district": "NORTHAMPTON",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn4/summerfields/22",
      "property_url": "https://openproperties.uk/nn4/summerfields/22"
    },
    {
      "url": "https://openproperties.uk/nn4/summerfields/22/3c816591-0620-446d-8ee6-7e5d4fa313d8",
      "transaction_id": "3C816591-0620-446D-8EE6-7E5D4FA313D8",
      "price": 162000,
      "date_of_transfer": "2004-06-08",
      "postcode": "NN4 9YN",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "22",
      "saon": null,
      "street": "SUMMERFIELDS",
      "locality": "NORTHAMPTON",
      "town_city": "NORTHAMPTON",
      "district": "NORTHAMPTON",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn4/summerfields/22",
      "property_url": "https://openproperties.uk/nn4/summerfields/22"
    }
  ],
  "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
    }
  ]
}