{
  "url": "https://openproperties.uk/nn12/spring-lane/2",
  "address_path": "nn12/spring-lane/2",
  "paon": "2",
  "saon": null,
  "street": "SPRING LANE",
  "locality": "ALDERTON",
  "town_city": "TOWCESTER",
  "district": "WEST NORTHAMPTONSHIRE",
  "county": "WEST NORTHAMPTONSHIRE",
  "postcode": "NN12 7LW",
  "postcodes": [
    "NN12 7LW"
  ],
  "latitude": 52.11487786694441,
  "longitude": -0.9228278948962443,
  "location_precision": "postcode_centroid",
  "sale_count": 7,
  "first_sale_date": "1997-04-24",
  "last_sale_date": "2021-09-20",
  "last_price": 450000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/nn12/spring-lane/2/de2d0cdf-fde9-51ee-e053-6c04a8c00671",
      "transaction_id": "DE2D0CDF-FDE9-51EE-E053-6C04A8C00671",
      "price": 450000,
      "date_of_transfer": "2021-09-20",
      "postcode": "NN12 7LW",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "2",
      "saon": null,
      "street": "SPRING LANE",
      "locality": "ALDERTON",
      "town_city": "TOWCESTER",
      "district": "WEST NORTHAMPTONSHIRE",
      "county": "WEST NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn12/spring-lane/2",
      "property_url": "https://openproperties.uk/nn12/spring-lane/2"
    },
    {
      "url": "https://openproperties.uk/nn12/spring-lane/2/3b7e0b90-361a-ea99-e050-a8c062057e77",
      "transaction_id": "3B7E0B90-361A-EA99-E050-A8C062057E77",
      "price": 370000,
      "date_of_transfer": "2016-07-22",
      "postcode": "NN12 7LW",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "2",
      "saon": null,
      "street": "SPRING LANE",
      "locality": "ALDERTON",
      "town_city": "TOWCESTER",
      "district": "SOUTH NORTHAMPTONSHIRE",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn12/spring-lane/2",
      "property_url": "https://openproperties.uk/nn12/spring-lane/2"
    },
    {
      "url": "https://openproperties.uk/nn12/spring-lane/2/3efd19b0-f2bb-4af8-bccf-6d25d8f861be",
      "transaction_id": "3EFD19B0-F2BB-4AF8-BCCF-6D25D8F861BE",
      "price": 325000,
      "date_of_transfer": "2003-05-23",
      "postcode": "NN12 7LW",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "2",
      "saon": null,
      "street": "SPRING LANE",
      "locality": "ALDERTON",
      "town_city": "TOWCESTER",
      "district": "SOUTH NORTHAMPTONSHIRE",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn12/spring-lane/2",
      "property_url": "https://openproperties.uk/nn12/spring-lane/2"
    },
    {
      "url": "https://openproperties.uk/nn12/spring-lane/2/4e25d903-acbb-4fd9-9e63-cae015eb264f",
      "transaction_id": "4E25D903-ACBB-4FD9-9E63-CAE015EB264F",
      "price": 210000,
      "date_of_transfer": "2000-08-23",
      "postcode": "NN12 7LW",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "2",
      "saon": null,
      "street": "SPRING LANE",
      "locality": "ALDERTON",
      "town_city": "TOWCESTER",
      "district": "SOUTH NORTHAMPTONSHIRE",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn12/spring-lane/2",
      "property_url": "https://openproperties.uk/nn12/spring-lane/2"
    },
    {
      "url": "https://openproperties.uk/nn12/spring-lane/2/a7eb3d48-855d-4375-8532-fb5468c7bb38",
      "transaction_id": "A7EB3D48-855D-4375-8532-FB5468C7BB38",
      "price": 195000,
      "date_of_transfer": "1999-12-16",
      "postcode": "NN12 7LW",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "2",
      "saon": null,
      "street": "SPRING LANE",
      "locality": "ALDERTON",
      "town_city": "TOWCESTER",
      "district": "SOUTH NORTHAMPTONSHIRE",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn12/spring-lane/2",
      "property_url": "https://openproperties.uk/nn12/spring-lane/2"
    },
    {
      "url": "https://openproperties.uk/nn12/spring-lane/2/ac061c14-4069-4488-8f1a-ff26b56318db",
      "transaction_id": "AC061C14-4069-4488-8F1A-FF26B56318DB",
      "price": 149000,
      "date_of_transfer": "1998-06-26",
      "postcode": "NN12 7LW",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "2",
      "saon": null,
      "street": "SPRING LANE",
      "locality": "ALDERTON",
      "town_city": "TOWCESTER",
      "district": "SOUTH NORTHAMPTONSHIRE",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn12/spring-lane/2",
      "property_url": "https://openproperties.uk/nn12/spring-lane/2"
    },
    {
      "url": "https://openproperties.uk/nn12/spring-lane/2/32315f53-34ec-4e0a-b2da-b24210f7e9bf",
      "transaction_id": "32315F53-34EC-4E0A-B2DA-B24210F7E9BF",
      "price": 129950,
      "date_of_transfer": "1997-04-24",
      "postcode": "NN12 7LW",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "2",
      "saon": null,
      "street": "SPRING LANE",
      "locality": "ALDERTON",
      "town_city": "TOWCESTER",
      "district": "SOUTH NORTHAMPTONSHIRE",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn12/spring-lane/2",
      "property_url": "https://openproperties.uk/nn12/spring-lane/2"
    }
  ],
  "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
    }
  ]
}