{
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  "town_city": "DERBY",
  "district": "AMBER VALLEY",
  "county": "DERBYSHIRE",
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      "price": 585000,
      "date_of_transfer": "2020-07-10",
      "postcode": "DE21 5BE",
      "property_type": "D",
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      "duration": "F",
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      "town_city": "DERBY",
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      "county": "DERBYSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "de21/portway/asterdale",
      "property_url": "https://openproperties.uk/de21/portway/asterdale"
    },
    {
      "url": "https://openproperties.uk/de21/portway/asterdale/404a5af3-56c8-cd2b-e050-a8c063055c7b",
      "transaction_id": "404A5AF3-56C8-CD2B-E050-A8C063055C7B",
      "price": 340000,
      "date_of_transfer": "2016-09-29",
      "postcode": "DE21 5BE",
      "property_type": "D",
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      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "ASTERDALE",
      "saon": null,
      "street": "PORTWAY",
      "locality": "COXBENCH",
      "town_city": "DERBY",
      "district": "AMBER VALLEY",
      "county": "DERBYSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "de21/portway/asterdale",
      "property_url": "https://openproperties.uk/de21/portway/asterdale"
    },
    {
      "url": "https://openproperties.uk/de21/portway/asterdale/2bde642a-16a0-43e7-a89d-0a526da0a7b0",
      "transaction_id": "2BDE642A-16A0-43E7-A89D-0A526DA0A7B0",
      "price": 140000,
      "date_of_transfer": "2000-11-27",
      "postcode": "DE21 5BE",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "ASTERDALE",
      "saon": null,
      "street": "PORTWAY",
      "locality": "COXBENCH",
      "town_city": "DERBY",
      "district": "AMBER VALLEY",
      "county": "DERBYSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "de21/portway/asterdale",
      "property_url": "https://openproperties.uk/de21/portway/asterdale"
    }
  ],
  "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
    }
  ]
}