{
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  "town_city": "POTTERS BAR",
  "district": "HERTSMERE",
  "county": "HERTFORDSHIRE",
  "postcode": "EN6 1SW",
  "postcodes": [
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  "location_precision": "postcode_centroid",
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      "paon": "19",
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      "street": "HEATHFIELD CLOSE",
      "locality": "POTTERS BAR",
      "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/heathfield-close/19",
      "property_url": "https://openproperties.uk/en6/heathfield-close/19"
    },
    {
      "url": "https://openproperties.uk/en6/heathfield-close/19/07b58302-e5e2-4422-a3d7-8b1de2eae51a",
      "transaction_id": "07B58302-E5E2-4422-A3D7-8B1DE2EAE51A",
      "price": 210000,
      "date_of_transfer": "2007-06-25",
      "postcode": "EN6 1SW",
      "property_type": "F",
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      "duration": "L",
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      "paon": "19",
      "saon": null,
      "street": "HEATHFIELD CLOSE",
      "locality": "POTTERS BAR",
      "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/heathfield-close/19",
      "property_url": "https://openproperties.uk/en6/heathfield-close/19"
    },
    {
      "url": "https://openproperties.uk/en6/heathfield-close/19/0cfaf324-7001-4f9d-b521-99a98484d7b2",
      "transaction_id": "0CFAF324-7001-4F9D-B521-99A98484D7B2",
      "price": 175000,
      "date_of_transfer": "2004-09-03",
      "postcode": "EN6 1SW",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "19",
      "saon": null,
      "street": "HEATHFIELD CLOSE",
      "locality": "POTTERS BAR",
      "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/heathfield-close/19",
      "property_url": "https://openproperties.uk/en6/heathfield-close/19"
    }
  ],
  "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
    }
  ]
}