{
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      "postcode": "SG2 7BG",
      "property_type": "T",
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      "duration": "F",
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      "street": "CHALKDOWN",
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      "town_city": "STEVENAGE",
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      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sg2/chalkdown/56",
      "property_url": "https://openproperties.uk/sg2/chalkdown/56"
    },
    {
      "url": "https://openproperties.uk/sg2/chalkdown/56/0cf62db8-6f41-45ca-a7fe-d99925410584",
      "transaction_id": "0CF62DB8-6F41-45CA-A7FE-D99925410584",
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      "date_of_transfer": "2008-06-26",
      "postcode": "SG2 7BG",
      "property_type": "T",
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      "new_build": false,
      "duration": "F",
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      "paon": "56",
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      "street": "CHALKDOWN",
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      "town_city": "STEVENAGE",
      "district": "STEVENAGE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sg2/chalkdown/56",
      "property_url": "https://openproperties.uk/sg2/chalkdown/56"
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    {
      "url": "https://openproperties.uk/sg2/chalkdown/56/00ed97e5-7579-4ca5-a09a-b05860dc8bc9",
      "transaction_id": "00ED97E5-7579-4CA5-A09A-B05860DC8BC9",
      "price": 94000,
      "date_of_transfer": "1999-11-05",
      "postcode": "SG2 7BG",
      "property_type": "T",
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      "duration": "F",
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      "paon": "56",
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      "street": "CHALKDOWN",
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      "town_city": "STEVENAGE",
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      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sg2/chalkdown/56",
      "property_url": "https://openproperties.uk/sg2/chalkdown/56"
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  ],
  "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
    }
  ]
}