{
  "url": "https://openproperties.uk/al10/featherdell/8",
  "address_path": "al10/featherdell/8",
  "paon": "8",
  "saon": null,
  "street": "FEATHERDELL",
  "locality": null,
  "town_city": "HATFIELD",
  "district": "WELWYN HATFIELD",
  "county": "HERTFORDSHIRE",
  "postcode": "AL10 8DD",
  "postcodes": [
    "AL10 8DD"
  ],
  "latitude": 51.76109793326304,
  "longitude": -0.231565544029209,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "1998-10-16",
  "last_sale_date": "2014-04-04",
  "last_price": 234000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/al10/featherdell/8/f4f8e341-f059-4f78-bcd7-620d8592fe8a",
      "transaction_id": "F4F8E341-F059-4F78-BCD7-620D8592FE8A",
      "price": 234000,
      "date_of_transfer": "2014-04-04",
      "postcode": "AL10 8DD",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "8",
      "saon": null,
      "street": "FEATHERDELL",
      "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/featherdell/8",
      "property_url": "https://openproperties.uk/al10/featherdell/8"
    },
    {
      "url": "https://openproperties.uk/al10/featherdell/8/63338721-e2f0-49dc-b376-dbf601c0eb29",
      "transaction_id": "63338721-E2F0-49DC-B376-DBF601C0EB29",
      "price": 194000,
      "date_of_transfer": "2004-09-24",
      "postcode": "AL10 8DD",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "8",
      "saon": null,
      "street": "FEATHERDELL",
      "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/featherdell/8",
      "property_url": "https://openproperties.uk/al10/featherdell/8"
    },
    {
      "url": "https://openproperties.uk/al10/featherdell/8/f0b0178b-7dfe-4bd3-953c-3cd82fc0614c",
      "transaction_id": "F0B0178B-7DFE-4BD3-953C-3CD82FC0614C",
      "price": 85000,
      "date_of_transfer": "1998-10-16",
      "postcode": "AL10 8DD",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "8",
      "saon": null,
      "street": "FEATHERDELL",
      "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/featherdell/8",
      "property_url": "https://openproperties.uk/al10/featherdell/8"
    }
  ],
  "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
    }
  ]
}