{
  "url": "https://openproperties.uk/nn8/heron-close/15",
  "address_path": "nn8/heron-close/15",
  "paon": "15",
  "saon": null,
  "street": "HERON CLOSE",
  "locality": "WELLINGBOROUGH",
  "town_city": "WELLINGBOROUGH",
  "district": "WELLINGBOROUGH",
  "county": "NORTHAMPTONSHIRE",
  "postcode": "NN8 4UN",
  "postcodes": [
    "NN8 4UN"
  ],
  "latitude": 52.31442703064457,
  "longitude": -0.692881276502198,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "2001-10-24",
  "last_sale_date": "2004-05-25",
  "last_price": 98500,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/nn8/heron-close/15/41c33bd0-dd7a-49e2-bc1f-d5dc464f9fa2",
      "transaction_id": "41C33BD0-DD7A-49E2-BC1F-D5DC464F9FA2",
      "price": 98500,
      "date_of_transfer": "2004-05-25",
      "postcode": "NN8 4UN",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "15",
      "saon": null,
      "street": "HERON CLOSE",
      "locality": "WELLINGBOROUGH",
      "town_city": "WELLINGBOROUGH",
      "district": "WELLINGBOROUGH",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn8/heron-close/15",
      "property_url": "https://openproperties.uk/nn8/heron-close/15"
    },
    {
      "url": "https://openproperties.uk/nn8/heron-close/15/ee5290d9-4184-469e-b0da-440169313d5a",
      "transaction_id": "EE5290D9-4184-469E-B0DA-440169313D5A",
      "price": 78000,
      "date_of_transfer": "2003-08-27",
      "postcode": "NN8 4UN",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "15",
      "saon": null,
      "street": "HERON CLOSE",
      "locality": "WELLINGBOROUGH",
      "town_city": "WELLINGBOROUGH",
      "district": "WELLINGBOROUGH",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn8/heron-close/15",
      "property_url": "https://openproperties.uk/nn8/heron-close/15"
    },
    {
      "url": "https://openproperties.uk/nn8/heron-close/15/3362b944-0c47-4d41-91a0-5b04b20348cf",
      "transaction_id": "3362B944-0C47-4D41-91A0-5B04B20348CF",
      "price": 49500,
      "date_of_transfer": "2001-10-24",
      "postcode": "NN8 4UN",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "15",
      "saon": null,
      "street": "HERON CLOSE",
      "locality": "WELLINGBOROUGH",
      "town_city": "WELLINGBOROUGH",
      "district": "WELLINGBOROUGH",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn8/heron-close/15",
      "property_url": "https://openproperties.uk/nn8/heron-close/15"
    }
  ],
  "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
    }
  ]
}