{
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      "duration": "F",
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      "street": "STANMORE CHASE",
      "locality": "ST. ALBANS",
      "town_city": "ST. ALBANS",
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      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al4/stanmore-chase/21",
      "property_url": "https://openproperties.uk/al4/stanmore-chase/21"
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    {
      "url": "https://openproperties.uk/al4/stanmore-chase/21/dee695c3-5db2-459c-9ca6-8d16d6d10b77",
      "transaction_id": "DEE695C3-5DB2-459C-9CA6-8D16D6D10B77",
      "price": 222500,
      "date_of_transfer": "2000-02-18",
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      "property_type": "D",
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      "duration": "F",
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      "street": "STANMORE CHASE",
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      "town_city": "ST. ALBANS",
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      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al4/stanmore-chase/21",
      "property_url": "https://openproperties.uk/al4/stanmore-chase/21"
    },
    {
      "url": "https://openproperties.uk/al4/stanmore-chase/21/2bc8cd8e-013c-4620-b357-8c06eae226a1",
      "transaction_id": "2BC8CD8E-013C-4620-B357-8C06EAE226A1",
      "price": 189950,
      "date_of_transfer": "1999-03-10",
      "postcode": "AL4 0EZ",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": true,
      "duration": "F",
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      "paon": "21",
      "saon": null,
      "street": "STANMORE CHASE",
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      "town_city": "ST. ALBANS",
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      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al4/stanmore-chase/21",
      "property_url": "https://openproperties.uk/al4/stanmore-chase/21"
    }
  ],
  "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
    }
  ]
}