{
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  "county": "ESSEX",
  "postcode": "CM1 4AW",
  "postcodes": [
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  "location_precision": "postcode_centroid",
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      "postcode": "CM1 4AW",
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      "duration": "F",
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      "paon": "53",
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      "street": "BERWICK AVENUE",
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      "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/berwick-avenue/53",
      "property_url": "https://openproperties.uk/cm1/berwick-avenue/53"
    },
    {
      "url": "https://openproperties.uk/cm1/berwick-avenue/53/e35f22b4-c374-454c-b1e7-a22ff1a3c9ee",
      "transaction_id": "E35F22B4-C374-454C-B1E7-A22FF1A3C9EE",
      "price": 151000,
      "date_of_transfer": "2002-07-18",
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      "property_type": "S",
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      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "53",
      "saon": null,
      "street": "BERWICK 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/berwick-avenue/53",
      "property_url": "https://openproperties.uk/cm1/berwick-avenue/53"
    },
    {
      "url": "https://openproperties.uk/cm1/berwick-avenue/53/93b2dd31-aefc-40e3-b4ab-6223d5f71f2c",
      "transaction_id": "93B2DD31-AEFC-40E3-B4AB-6223D5F71F2C",
      "price": 91000,
      "date_of_transfer": "1997-11-14",
      "postcode": "CM1 4AW",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "53",
      "saon": null,
      "street": "BERWICK 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/berwick-avenue/53",
      "property_url": "https://openproperties.uk/cm1/berwick-avenue/53"
    }
  ],
  "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
    }
  ]
}