{
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      "ppd_category_type": "A",
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      "address_path": "en6/mutton-lane/460",
      "property_url": "https://openproperties.uk/en6/mutton-lane/460"
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    {
      "url": "https://openproperties.uk/en6/mutton-lane/460/163e52f3-bd05-47c1-a7d4-614947a4c340",
      "transaction_id": "163E52F3-BD05-47C1-A7D4-614947A4C340",
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      "date_of_transfer": "2002-10-11",
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      "saon": null,
      "street": "MUTTON LANE",
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      "town_city": "POTTERS BAR",
      "district": "HERTSMERE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "en6/mutton-lane/460",
      "property_url": "https://openproperties.uk/en6/mutton-lane/460"
    },
    {
      "url": "https://openproperties.uk/en6/mutton-lane/460/e2b57e01-047e-4fe6-9874-11db78ebd5d6",
      "transaction_id": "E2B57E01-047E-4FE6-9874-11DB78EBD5D6",
      "price": 141000,
      "date_of_transfer": "1997-10-24",
      "postcode": "EN6 3BB",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
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      "paon": "460",
      "saon": null,
      "street": "MUTTON LANE",
      "locality": "SOUTH MIMMS",
      "town_city": "POTTERS BAR",
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      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "en6/mutton-lane/460",
      "property_url": "https://openproperties.uk/en6/mutton-lane/460"
    }
  ],
  "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
    }
  ]
}