{
  "url": "https://openproperties.uk/nn4/chestnut-avenue/9",
  "address_path": "nn4/chestnut-avenue/9",
  "paon": "9",
  "saon": null,
  "street": "CHESTNUT AVENUE",
  "locality": "WOOTTON",
  "town_city": "NORTHAMPTON",
  "district": "NORTHAMPTON",
  "county": "NORTHAMPTONSHIRE",
  "postcode": "NN4 6LA",
  "postcodes": [
    "NN4 6LA"
  ],
  "latitude": 52.200937340682636,
  "longitude": -0.8916596365062948,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "2004-08-24",
  "last_sale_date": "2013-12-09",
  "last_price": 250000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/nn4/chestnut-avenue/9/ee9ca5e6-6b25-463b-82ba-e7096009a289",
      "transaction_id": "EE9CA5E6-6B25-463B-82BA-E7096009A289",
      "price": 250000,
      "date_of_transfer": "2013-12-09",
      "postcode": "NN4 6LA",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "9",
      "saon": null,
      "street": "CHESTNUT AVENUE",
      "locality": "WOOTTON",
      "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/chestnut-avenue/9",
      "property_url": "https://openproperties.uk/nn4/chestnut-avenue/9"
    },
    {
      "url": "https://openproperties.uk/nn4/chestnut-avenue/9/0d641237-1526-45e2-b0df-b397ee1f42ca",
      "transaction_id": "0D641237-1526-45E2-B0DF-B397EE1F42CA",
      "price": 235000,
      "date_of_transfer": "2011-09-07",
      "postcode": "NN4 6LA",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "9",
      "saon": null,
      "street": "CHESTNUT AVENUE",
      "locality": "WOOTTON",
      "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/chestnut-avenue/9",
      "property_url": "https://openproperties.uk/nn4/chestnut-avenue/9"
    },
    {
      "url": "https://openproperties.uk/nn4/chestnut-avenue/9/24e88b68-4db4-446f-8b47-0cb6cdd4ff84",
      "transaction_id": "24E88B68-4DB4-446F-8B47-0CB6CDD4FF84",
      "price": 209950,
      "date_of_transfer": "2004-08-24",
      "postcode": "NN4 6LA",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "9",
      "saon": null,
      "street": "CHESTNUT AVENUE",
      "locality": "WOOTTON",
      "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/chestnut-avenue/9",
      "property_url": "https://openproperties.uk/nn4/chestnut-avenue/9"
    }
  ],
  "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
    }
  ]
}