{
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  "postcodes": [
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      "price": 200000,
      "date_of_transfer": "2010-08-26",
      "postcode": "CM2 6YP",
      "property_type": "D",
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      "duration": "F",
      "duration_display": "Freehold",
      "paon": "6",
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      "street": "PORTWAY",
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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": "cm2/portway/6",
      "property_url": "https://openproperties.uk/cm2/portway/6"
    },
    {
      "url": "https://openproperties.uk/cm2/portway/6/9ab0ecd5-163c-4048-835a-9971d23566f9",
      "transaction_id": "9AB0ECD5-163C-4048-835A-9971D23566F9",
      "price": 164000,
      "date_of_transfer": "2003-09-15",
      "postcode": "CM2 6YP",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "6",
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      "street": "PORTWAY",
      "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": "cm2/portway/6",
      "property_url": "https://openproperties.uk/cm2/portway/6"
    },
    {
      "url": "https://openproperties.uk/cm2/portway/6/3a98e812-93f7-4017-a0e9-9c112a558343",
      "transaction_id": "3A98E812-93F7-4017-A0E9-9C112A558343",
      "price": 95000,
      "date_of_transfer": "1999-09-24",
      "postcode": "CM2 6YP",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": true,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "6",
      "saon": null,
      "street": "PORTWAY",
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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": "cm2/portway/6",
      "property_url": "https://openproperties.uk/cm2/portway/6"
    }
  ],
  "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
    }
  ]
}