{
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  "town_city": "ST ALBANS",
  "district": "ST ALBANS",
  "county": "HERTFORDSHIRE",
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  "postcodes": [
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  "location_precision": "postcode_centroid",
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      "transaction_id": "80E1AA98-1A03-7BF8-E053-6C04A8C00BF2",
      "price": 675000,
      "date_of_transfer": "2018-12-06",
      "postcode": "AL3 4LY",
      "property_type": "D",
      "property_type_display": "Detached",
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      "duration": "F",
      "duration_display": "Freehold",
      "paon": "95",
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      "street": "WESTFIELDS",
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      "town_city": "ST ALBANS",
      "district": "ST ALBANS",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al3/westfields/95",
      "property_url": "https://openproperties.uk/al3/westfields/95"
    },
    {
      "url": "https://openproperties.uk/al3/westfields/95/3e4bc8e2-2ce9-45c4-8ec2-320ca3ce49fa",
      "transaction_id": "3E4BC8E2-2CE9-45C4-8EC2-320CA3CE49FA",
      "price": 417000,
      "date_of_transfer": "2012-07-04",
      "postcode": "AL3 4LY",
      "property_type": "D",
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      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "95",
      "saon": null,
      "street": "WESTFIELDS",
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      "town_city": "ST ALBANS",
      "district": "ST ALBANS",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al3/westfields/95",
      "property_url": "https://openproperties.uk/al3/westfields/95"
    },
    {
      "url": "https://openproperties.uk/al3/westfields/95/b8fe34f4-2f35-4192-9463-ea938e0df613",
      "transaction_id": "B8FE34F4-2F35-4192-9463-EA938E0DF613",
      "price": 126500,
      "date_of_transfer": "1995-03-20",
      "postcode": "AL3 4LY",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "95",
      "saon": null,
      "street": "WESTFIELDS",
      "locality": "ST. ALBANS",
      "town_city": "ST. ALBANS",
      "district": "ST ALBANS",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al3/westfields/95",
      "property_url": "https://openproperties.uk/al3/westfields/95"
    }
  ],
  "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
    }
  ]
}