{
  "url": "https://openproperties.uk/cm1/swiss-avenue/1",
  "address_path": "cm1/swiss-avenue/1",
  "paon": "1",
  "saon": null,
  "street": "SWISS AVENUE",
  "locality": "CHELMSFORD",
  "town_city": "CHELMSFORD",
  "district": "CHELMSFORD",
  "county": "ESSEX",
  "postcode": "CM1 2AD",
  "postcodes": [
    "CM1 2AD"
  ],
  "latitude": 51.742432768574645,
  "longitude": 0.4629777273329966,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "2002-07-23",
  "last_sale_date": "2005-03-14",
  "last_price": 245000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/cm1/swiss-avenue/1/33fd7098-263f-42c5-ac1d-90e867907506",
      "transaction_id": "33FD7098-263F-42C5-AC1D-90E867907506",
      "price": 245000,
      "date_of_transfer": "2005-03-14",
      "postcode": "CM1 2AD",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "1",
      "saon": null,
      "street": "SWISS AVENUE",
      "locality": "CHELMSFORD",
      "town_city": "CHELMSFORD",
      "district": "CHELMSFORD",
      "county": "ESSEX",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm1/swiss-avenue/1",
      "property_url": "https://openproperties.uk/cm1/swiss-avenue/1"
    },
    {
      "url": "https://openproperties.uk/cm1/swiss-avenue/1/91bd9e46-f366-4a17-89dd-a6dd59e42ab8",
      "transaction_id": "91BD9E46-F366-4A17-89DD-A6DD59E42AB8",
      "price": 150000,
      "date_of_transfer": "2002-07-23",
      "postcode": "CM1 2AD",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "1",
      "saon": null,
      "street": "SWISS AVENUE",
      "locality": "CHELMSFORD",
      "town_city": "CHELMSFORD",
      "district": "CHELMSFORD",
      "county": "ESSEX",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm1/swiss-avenue/1",
      "property_url": "https://openproperties.uk/cm1/swiss-avenue/1"
    }
  ],
  "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
    }
  ]
}