{
  "url": "https://openproperties.uk/al2/colnbrook-close/2",
  "address_path": "al2/colnbrook-close/2",
  "paon": "2",
  "saon": null,
  "street": "COLNBROOK CLOSE",
  "locality": "LONDON COLNEY",
  "town_city": "ST ALBANS",
  "district": "ST ALBANS",
  "county": "HERTFORDSHIRE",
  "postcode": "AL2 1BS",
  "postcodes": [
    "AL2 1BS"
  ],
  "latitude": 51.71853482864346,
  "longitude": -0.2871679937187182,
  "location_precision": "postcode_centroid",
  "sale_count": 4,
  "first_sale_date": "1996-04-22",
  "last_sale_date": "2025-03-31",
  "last_price": 460000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/al2/colnbrook-close/2/34222872-4f3a-4d2b-e063-4704a8c07853",
      "transaction_id": "34222872-4F3A-4D2B-E063-4704A8C07853",
      "price": 460000,
      "date_of_transfer": "2025-03-31",
      "postcode": "AL2 1BS",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "2",
      "saon": null,
      "street": "COLNBROOK CLOSE",
      "locality": "LONDON COLNEY",
      "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/colnbrook-close/2",
      "property_url": "https://openproperties.uk/al2/colnbrook-close/2"
    },
    {
      "url": "https://openproperties.uk/al2/colnbrook-close/2/24ffd6d1-b1ac-4fb4-b4a8-658bec64f1f4",
      "transaction_id": "24FFD6D1-B1AC-4FB4-B4A8-658BEC64F1F4",
      "price": 315000,
      "date_of_transfer": "2014-06-06",
      "postcode": "AL2 1BS",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "2",
      "saon": null,
      "street": "COLNBROOK CLOSE",
      "locality": "LONDON COLNEY",
      "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/colnbrook-close/2",
      "property_url": "https://openproperties.uk/al2/colnbrook-close/2"
    },
    {
      "url": "https://openproperties.uk/al2/colnbrook-close/2/277b0df8-4715-4f2e-87be-164d30fb488e",
      "transaction_id": "277B0DF8-4715-4F2E-87BE-164D30FB488E",
      "price": 263000,
      "date_of_transfer": "2007-08-03",
      "postcode": "AL2 1BS",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "2",
      "saon": null,
      "street": "COLNBROOK CLOSE",
      "locality": "LONDON COLNEY",
      "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/colnbrook-close/2",
      "property_url": "https://openproperties.uk/al2/colnbrook-close/2"
    },
    {
      "url": "https://openproperties.uk/al2/colnbrook-close/2/c31e17ad-54f8-4b44-8d54-18755f90abd7",
      "transaction_id": "C31E17AD-54F8-4B44-8D54-18755F90ABD7",
      "price": 89950,
      "date_of_transfer": "1996-04-22",
      "postcode": "AL2 1BS",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": true,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "2",
      "saon": null,
      "street": "COLNBROOK CLOSE",
      "locality": "LONDON COLNEY",
      "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/colnbrook-close/2",
      "property_url": "https://openproperties.uk/al2/colnbrook-close/2"
    }
  ],
  "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
    }
  ]
}