{
  "url": "https://openproperties.uk/al4/st-barts-close/5",
  "address_path": "al4/st-barts-close/5",
  "paon": "5",
  "saon": null,
  "street": "ST BARTS CLOSE",
  "locality": null,
  "town_city": "ST ALBANS",
  "district": "ST ALBANS",
  "county": "HERTFORDSHIRE",
  "postcode": "AL4 0BY",
  "postcodes": [
    "AL4 0BY"
  ],
  "latitude": 51.748017532834865,
  "longitude": -0.2969178207494432,
  "location_precision": "postcode_centroid",
  "sale_count": 4,
  "first_sale_date": "1997-11-07",
  "last_sale_date": "2012-09-28",
  "last_price": 445000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/al4/st-barts-close/5/5bec5faa-4dac-4b5e-99a1-db3139d9640c",
      "transaction_id": "5BEC5FAA-4DAC-4B5E-99A1-DB3139D9640C",
      "price": 445000,
      "date_of_transfer": "2012-09-28",
      "postcode": "AL4 0BY",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "5",
      "saon": null,
      "street": "ST BARTS CLOSE",
      "locality": null,
      "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": "al4/st-barts-close/5",
      "property_url": "https://openproperties.uk/al4/st-barts-close/5"
    },
    {
      "url": "https://openproperties.uk/al4/st-barts-close/5/27b40863-f589-48fd-9602-004196c2bfb6",
      "transaction_id": "27B40863-F589-48FD-9602-004196C2BFB6",
      "price": 331500,
      "date_of_transfer": "2005-09-23",
      "postcode": "AL4 0BY",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "5",
      "saon": null,
      "street": "ST BARTS CLOSE",
      "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": "al4/st-barts-close/5",
      "property_url": "https://openproperties.uk/al4/st-barts-close/5"
    },
    {
      "url": "https://openproperties.uk/al4/st-barts-close/5/315975b8-1973-426c-b6a3-64b985852c48",
      "transaction_id": "315975B8-1973-426C-B6A3-64B985852C48",
      "price": 249950,
      "date_of_transfer": "2000-07-14",
      "postcode": "AL4 0BY",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "5",
      "saon": null,
      "street": "ST BARTS CLOSE",
      "locality": null,
      "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": "al4/st-barts-close/5",
      "property_url": "https://openproperties.uk/al4/st-barts-close/5"
    },
    {
      "url": "https://openproperties.uk/al4/st-barts-close/5/3f327293-e913-468d-a1a2-fb38197bc3cf",
      "transaction_id": "3F327293-E913-468D-A1A2-FB38197BC3CF",
      "price": 205950,
      "date_of_transfer": "1997-11-07",
      "postcode": "AL4 0BY",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": true,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "5",
      "saon": null,
      "street": "ST BARTS CLOSE",
      "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": "al4/st-barts-close/5",
      "property_url": "https://openproperties.uk/al4/st-barts-close/5"
    }
  ],
  "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
    }
  ]
}