{
  "url": "https://openproperties.uk/al5/dickinsons-field/5",
  "address_path": "al5/dickinsons-field/5",
  "paon": "5",
  "saon": null,
  "street": "DICKINSONS FIELD",
  "locality": null,
  "town_city": "HARPENDEN",
  "district": "ST ALBANS",
  "county": "HERTFORDSHIRE",
  "postcode": "AL5 1DN",
  "postcodes": [
    "AL5 1DN"
  ],
  "latitude": 51.80515970246292,
  "longitude": -0.3433702952022598,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "2003-01-29",
  "last_sale_date": "2010-04-23",
  "last_price": 325000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/al5/dickinsons-field/5/ee0dfef8-6f3f-4f96-a7dd-3401e13e0244",
      "transaction_id": "EE0DFEF8-6F3F-4F96-A7DD-3401E13E0244",
      "price": 325000,
      "date_of_transfer": "2010-04-23",
      "postcode": "AL5 1DN",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "5",
      "saon": null,
      "street": "DICKINSONS FIELD",
      "locality": null,
      "town_city": "HARPENDEN",
      "district": "ST ALBANS",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al5/dickinsons-field/5",
      "property_url": "https://openproperties.uk/al5/dickinsons-field/5"
    },
    {
      "url": "https://openproperties.uk/al5/dickinsons-field/5/2e8bf862-d479-40be-b841-6c905e4f1dcc",
      "transaction_id": "2E8BF862-D479-40BE-B841-6C905E4F1DCC",
      "price": 220000,
      "date_of_transfer": "2003-01-29",
      "postcode": "AL5 1DN",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": true,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "5",
      "saon": null,
      "street": "DICKINSONS FIELD",
      "locality": "HARPENDEN",
      "town_city": "HARPENDEN",
      "district": "ST ALBANS",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al5/dickinsons-field/5",
      "property_url": "https://openproperties.uk/al5/dickinsons-field/5"
    }
  ],
  "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
    }
  ]
}