{
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  "postcodes": [
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      "date_of_transfer": "2012-09-21",
      "postcode": "CM3 1GU",
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      "duration": "F",
      "duration_display": "Freehold",
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      "street": "SCHOOL LANE",
      "locality": "GREAT LEIGHS",
      "town_city": "CHELMSFORD",
      "district": "CHELMSFORD",
      "county": "ESSEX",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm3/school-lane/48",
      "property_url": "https://openproperties.uk/cm3/school-lane/48"
    },
    {
      "url": "https://openproperties.uk/cm3/school-lane/48/c41d3cd2-4383-475a-b8d0-da49749c04e4",
      "transaction_id": "C41D3CD2-4383-475A-B8D0-DA49749C04E4",
      "price": 330000,
      "date_of_transfer": "2010-05-28",
      "postcode": "CM3 1GU",
      "property_type": "D",
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      "duration": "F",
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      "paon": "48",
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      "street": "SCHOOL LANE",
      "locality": "GREAT LEIGHS",
      "town_city": "CHELMSFORD",
      "district": "CHELMSFORD",
      "county": "ESSEX",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm3/school-lane/48",
      "property_url": "https://openproperties.uk/cm3/school-lane/48"
    },
    {
      "url": "https://openproperties.uk/cm3/school-lane/48/b2c5e9b3-51b4-48c8-abf3-e7538427a54e",
      "transaction_id": "B2C5E9B3-51B4-48C8-ABF3-E7538427A54E",
      "price": 304995,
      "date_of_transfer": "2003-11-21",
      "postcode": "CM3 1GU",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": true,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "48",
      "saon": null,
      "street": "SCHOOL LANE",
      "locality": "GREAT LEIGHS",
      "town_city": "CHELMSFORD",
      "district": "CHELMSFORD",
      "county": "ESSEX",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm3/school-lane/48",
      "property_url": "https://openproperties.uk/cm3/school-lane/48"
    }
  ],
  "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
    }
  ]
}