{
  "url": "https://openproperties.uk/al2/avian-avenue/45/flat-3",
  "address_path": "al2/avian-avenue/45/flat-3",
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  "town_city": "ST ALBANS",
  "district": "ST ALBANS",
  "county": "HERTFORDSHIRE",
  "postcode": "AL2 2FF",
  "postcodes": [
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  ],
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  "location_precision": "postcode_centroid",
  "sale_count": 3,
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      "date_of_transfer": "2022-02-11",
      "postcode": "AL2 2FF",
      "property_type": "F",
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      "new_build": false,
      "duration": "L",
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      "paon": "45",
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      "street": "AVIAN AVENUE",
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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": "al2/avian-avenue/45/flat-3",
      "property_url": "https://openproperties.uk/al2/avian-avenue/45/flat-3"
    },
    {
      "url": "https://openproperties.uk/al2/avian-avenue/45/flat-3/bbbee83f-7568-443e-b271-ea8ff022eca9",
      "transaction_id": "BBBEE83F-7568-443E-B271-EA8FF022ECA9",
      "price": 250000,
      "date_of_transfer": "2014-06-09",
      "postcode": "AL2 2FF",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
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      "duration": "L",
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      "paon": "45",
      "saon": "FLAT 3",
      "street": "AVIAN AVENUE",
      "locality": "FROGMORE",
      "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": "al2/avian-avenue/45/flat-3",
      "property_url": "https://openproperties.uk/al2/avian-avenue/45/flat-3"
    },
    {
      "url": "https://openproperties.uk/al2/avian-avenue/45/flat-3/ac8c2595-e701-4688-8499-6f0fa11ed54e",
      "transaction_id": "AC8C2595-E701-4688-8499-6F0FA11ED54E",
      "price": 205000,
      "date_of_transfer": "2009-03-12",
      "postcode": "AL2 2FF",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": true,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "45",
      "saon": "FLAT 3",
      "street": "AVIAN AVENUE",
      "locality": "FROGMORE",
      "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": "al2/avian-avenue/45/flat-3",
      "property_url": "https://openproperties.uk/al2/avian-avenue/45/flat-3"
    }
  ],
  "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
    }
  ]
}