{
  "url": "https://openproperties.uk/al1/hatfield-road/beaumonds/flat-17",
  "address_path": "al1/hatfield-road/beaumonds/flat-17",
  "paon": "BEAUMONDS",
  "saon": "FLAT 17",
  "street": "HATFIELD ROAD",
  "locality": "ST ALBANS",
  "town_city": "ST ALBANS",
  "district": "ST ALBANS",
  "county": "HERTFORDSHIRE",
  "postcode": "AL1 3NN",
  "postcodes": [
    "AL1 3NN"
  ],
  "latitude": 51.7537047789076,
  "longitude": -0.33296782188285357,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "2002-06-17",
  "last_sale_date": "2009-03-06",
  "last_price": 184000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/al1/hatfield-road/beaumonds/flat-17/0b12b2c8-d1af-4048-a06b-0f78e9cdd468",
      "transaction_id": "0B12B2C8-D1AF-4048-A06B-0F78E9CDD468",
      "price": 184000,
      "date_of_transfer": "2009-03-06",
      "postcode": "AL1 3NN",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "BEAUMONDS",
      "saon": "FLAT 17",
      "street": "HATFIELD ROAD",
      "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": "al1/hatfield-road/beaumonds/flat-17",
      "property_url": "https://openproperties.uk/al1/hatfield-road/beaumonds/flat-17"
    },
    {
      "url": "https://openproperties.uk/al1/hatfield-road/beaumonds/flat-17/9d09ddfd-df5b-4bb7-92e7-ab6fc28333ea",
      "transaction_id": "9D09DDFD-DF5B-4BB7-92E7-AB6FC28333EA",
      "price": 105000,
      "date_of_transfer": "2002-06-17",
      "postcode": "AL1 3NN",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "BEAUMONDS",
      "saon": "FLAT 17",
      "street": "HATFIELD ROAD",
      "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": "al1/hatfield-road/beaumonds/flat-17",
      "property_url": "https://openproperties.uk/al1/hatfield-road/beaumonds/flat-17"
    }
  ],
  "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
    }
  ]
}