{
  "url": "https://openproperties.uk/al4/the-leys/23",
  "address_path": "al4/the-leys/23",
  "paon": "23",
  "saon": null,
  "street": "THE LEYS",
  "locality": null,
  "town_city": "ST ALBANS",
  "district": "ST ALBANS",
  "county": "HERTFORDSHIRE",
  "postcode": "AL4 9HD",
  "postcodes": [
    "AL4 9HD"
  ],
  "latitude": 51.76506306435371,
  "longitude": -0.2954503783610465,
  "location_precision": "postcode_centroid",
  "sale_count": 5,
  "first_sale_date": "2000-08-30",
  "last_sale_date": "2024-06-05",
  "last_price": 275000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/al4/the-leys/23/1c3e72fe-2547-f410-e063-4804a8c0dfa6",
      "transaction_id": "1C3E72FE-2547-F410-E063-4804A8C0DFA6",
      "price": 275000,
      "date_of_transfer": "2024-06-05",
      "postcode": "AL4 9HD",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "23",
      "saon": null,
      "street": "THE LEYS",
      "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/the-leys/23",
      "property_url": "https://openproperties.uk/al4/the-leys/23"
    },
    {
      "url": "https://openproperties.uk/al4/the-leys/23/ea66521f-ed62-4529-9522-224f093b946c",
      "transaction_id": "EA66521F-ED62-4529-9522-224F093B946C",
      "price": 213000,
      "date_of_transfer": "2015-03-20",
      "postcode": "AL4 9HD",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "23",
      "saon": null,
      "street": "THE LEYS",
      "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/the-leys/23",
      "property_url": "https://openproperties.uk/al4/the-leys/23"
    },
    {
      "url": "https://openproperties.uk/al4/the-leys/23/33523fda-e007-401f-95b5-6f551ca3410e",
      "transaction_id": "33523FDA-E007-401F-95B5-6F551CA3410E",
      "price": 188000,
      "date_of_transfer": "2013-12-09",
      "postcode": "AL4 9HD",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "23",
      "saon": null,
      "street": "THE LEYS",
      "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/the-leys/23",
      "property_url": "https://openproperties.uk/al4/the-leys/23"
    },
    {
      "url": "https://openproperties.uk/al4/the-leys/23/4ec939eb-737f-45e6-aad5-9e0872659246",
      "transaction_id": "4EC939EB-737F-45E6-AAD5-9E0872659246",
      "price": 149000,
      "date_of_transfer": "2011-09-30",
      "postcode": "AL4 9HD",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "23",
      "saon": null,
      "street": "THE LEYS",
      "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/the-leys/23",
      "property_url": "https://openproperties.uk/al4/the-leys/23"
    },
    {
      "url": "https://openproperties.uk/al4/the-leys/23/1891b838-c846-4962-ac76-470193d53ea9",
      "transaction_id": "1891B838-C846-4962-AC76-470193D53EA9",
      "price": 82000,
      "date_of_transfer": "2000-08-30",
      "postcode": "AL4 9HD",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "23",
      "saon": null,
      "street": "THE LEYS",
      "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/the-leys/23",
      "property_url": "https://openproperties.uk/al4/the-leys/23"
    }
  ],
  "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
    }
  ]
}