{
  "url": "https://openproperties.uk/nn6/welford-road/ash-tree-house",
  "address_path": "nn6/welford-road/ash-tree-house",
  "paon": "ASH TREE HOUSE",
  "saon": null,
  "street": "WELFORD ROAD",
  "locality": "THORNBY",
  "town_city": "NORTHAMPTON",
  "district": "DAVENTRY",
  "county": "NORTHAMPTONSHIRE",
  "postcode": "NN6 8SJ",
  "postcodes": [
    "NN6 8SJ"
  ],
  "latitude": 52.37516682843451,
  "longitude": -1.0176466441882057,
  "location_precision": "postcode_centroid",
  "sale_count": 4,
  "first_sale_date": "2001-07-20",
  "last_sale_date": "2011-12-20",
  "last_price": 412500,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/nn6/welford-road/ash-tree-house/a7834b65-f69f-4252-a410-32fd231c064e",
      "transaction_id": "A7834B65-F69F-4252-A410-32FD231C064E",
      "price": 412500,
      "date_of_transfer": "2011-12-20",
      "postcode": "NN6 8SJ",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "ASH TREE HOUSE",
      "saon": null,
      "street": "WELFORD ROAD",
      "locality": "THORNBY",
      "town_city": "NORTHAMPTON",
      "district": "DAVENTRY",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn6/welford-road/ash-tree-house",
      "property_url": "https://openproperties.uk/nn6/welford-road/ash-tree-house"
    },
    {
      "url": "https://openproperties.uk/nn6/welford-road/ash-tree-house/75b62e68-8cd7-42e9-824a-d9e963f45bd7",
      "transaction_id": "75B62E68-8CD7-42E9-824A-D9E963F45BD7",
      "price": 335000,
      "date_of_transfer": "2003-06-18",
      "postcode": "NN6 8SJ",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": true,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "ASH TREE HOUSE",
      "saon": null,
      "street": "WELFORD ROAD",
      "locality": "THORNBY",
      "town_city": "NORTHAMPTON",
      "district": "DAVENTRY",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn6/welford-road/ash-tree-house",
      "property_url": "https://openproperties.uk/nn6/welford-road/ash-tree-house"
    },
    {
      "url": "https://openproperties.uk/nn6/welford-road/ash-tree-house/2d2bba94-a90f-4821-ba59-98562ad3d850",
      "transaction_id": "2D2BBA94-A90F-4821-BA59-98562AD3D850",
      "price": 250000,
      "date_of_transfer": "2001-08-08",
      "postcode": "NN6 8SJ",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "ASH TREE HOUSE",
      "saon": null,
      "street": "WELFORD ROAD",
      "locality": "THORNBY",
      "town_city": "NORTHAMPTON",
      "district": "DAVENTRY",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn6/welford-road/ash-tree-house",
      "property_url": "https://openproperties.uk/nn6/welford-road/ash-tree-house"
    },
    {
      "url": "https://openproperties.uk/nn6/welford-road/ash-tree-house/2a04dc97-cdf5-45d8-bc13-0c13b094b105",
      "transaction_id": "2A04DC97-CDF5-45D8-BC13-0C13B094B105",
      "price": 125000,
      "date_of_transfer": "2001-07-20",
      "postcode": "NN6 8SJ",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "ASH TREE HOUSE",
      "saon": null,
      "street": "WELFORD ROAD",
      "locality": "THORNBY",
      "town_city": "NORTHAMPTON",
      "district": "DAVENTRY",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn6/welford-road/ash-tree-house",
      "property_url": "https://openproperties.uk/nn6/welford-road/ash-tree-house"
    }
  ],
  "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
    }
  ]
}