{
  "url": "https://openproperties.uk/al10/dragon-road/138",
  "address_path": "al10/dragon-road/138",
  "paon": "138",
  "saon": null,
  "street": "DRAGON ROAD",
  "locality": null,
  "town_city": "HATFIELD",
  "district": "WELWYN HATFIELD",
  "county": "HERTFORDSHIRE",
  "postcode": "AL10 9NZ",
  "postcodes": [
    "AL10 9NZ"
  ],
  "latitude": 51.76623407164504,
  "longitude": -0.24668322854387115,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "2005-04-07",
  "last_sale_date": "2024-04-22",
  "last_price": 232000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/al10/dragon-road/138/1a0c5c63-4f35-7cbe-e063-4804a8c06c96",
      "transaction_id": "1A0C5C63-4F35-7CBE-E063-4804A8C06C96",
      "price": 232000,
      "date_of_transfer": "2024-04-22",
      "postcode": "AL10 9NZ",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "138",
      "saon": null,
      "street": "DRAGON ROAD",
      "locality": null,
      "town_city": "HATFIELD",
      "district": "WELWYN HATFIELD",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al10/dragon-road/138",
      "property_url": "https://openproperties.uk/al10/dragon-road/138"
    },
    {
      "url": "https://openproperties.uk/al10/dragon-road/138/25ea59f9-c167-4d50-e050-a8c0630562d0",
      "transaction_id": "25EA59F9-C167-4D50-E050-A8C0630562D0",
      "price": 222000,
      "date_of_transfer": "2015-09-30",
      "postcode": "AL10 9NZ",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "138",
      "saon": null,
      "street": "DRAGON ROAD",
      "locality": null,
      "town_city": "HATFIELD",
      "district": "WELWYN HATFIELD",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al10/dragon-road/138",
      "property_url": "https://openproperties.uk/al10/dragon-road/138"
    },
    {
      "url": "https://openproperties.uk/al10/dragon-road/138/d46bb67b-05be-45bd-a4e0-8dac3c027a85",
      "transaction_id": "D46BB67B-05BE-45BD-A4E0-8DAC3C027A85",
      "price": 185250,
      "date_of_transfer": "2005-04-07",
      "postcode": "AL10 9NZ",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": true,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "138",
      "saon": null,
      "street": "DRAGON ROAD",
      "locality": "HATFIELD",
      "town_city": "HATFIELD",
      "district": "WELWYN HATFIELD",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al10/dragon-road/138",
      "property_url": "https://openproperties.uk/al10/dragon-road/138"
    }
  ],
  "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
    }
  ]
}