{
  "url": "https://openproperties.uk/cb11/copperfields/14",
  "address_path": "cb11/copperfields/14",
  "paon": "14",
  "saon": null,
  "street": "COPPERFIELDS",
  "locality": null,
  "town_city": "SAFFRON WALDEN",
  "district": "UTTLESFORD",
  "county": "ESSEX",
  "postcode": "CB11 4FG",
  "postcodes": [
    "CB11 4FG"
  ],
  "latitude": 52.017193755824955,
  "longitude": 0.2347211547994806,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "1999-01-11",
  "last_sale_date": "2014-03-17",
  "last_price": 740000,
  "truncated": false,
  "sales": [
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      "url": "https://openproperties.uk/cb11/copperfields/14/73dc62ae-4ea1-440d-9502-109c7bc92974",
      "transaction_id": "73DC62AE-4EA1-440D-9502-109C7BC92974",
      "price": 740000,
      "date_of_transfer": "2014-03-17",
      "postcode": "CB11 4FG",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "14",
      "saon": null,
      "street": "COPPERFIELDS",
      "locality": null,
      "town_city": "SAFFRON WALDEN",
      "district": "UTTLESFORD",
      "county": "ESSEX",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cb11/copperfields/14",
      "property_url": "https://openproperties.uk/cb11/copperfields/14"
    },
    {
      "url": "https://openproperties.uk/cb11/copperfields/14/b2a69c2e-dae8-4596-ba7e-022075104b1b",
      "transaction_id": "B2A69C2E-DAE8-4596-BA7E-022075104B1B",
      "price": 320000,
      "date_of_transfer": "1999-01-11",
      "postcode": "CB11 4FG",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": true,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "14",
      "saon": null,
      "street": "COPPERFIELDS",
      "locality": null,
      "town_city": "SAFFRON WALDEN",
      "district": "UTTLESFORD",
      "county": "ESSEX",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cb11/copperfields/14",
      "property_url": "https://openproperties.uk/cb11/copperfields/14"
    }
  ],
  "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
    }
  ]
}