{
  "url": "https://openproperties.uk/hp4/boswick-lane/38",
  "address_path": "hp4/boswick-lane/38",
  "paon": "38",
  "saon": null,
  "street": "BOSWICK LANE",
  "locality": "DUDSWELL",
  "town_city": "BERKHAMSTED",
  "district": "DACORUM",
  "county": "HERTFORDSHIRE",
  "postcode": "HP4 3TE",
  "postcodes": [
    "HP4 3TE"
  ],
  "latitude": 51.77657629725999,
  "longitude": -0.602403845874959,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "1995-10-06",
  "last_sale_date": "2004-01-22",
  "last_price": 310000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/hp4/boswick-lane/38/c9d5810f-7b82-49d0-ac08-560ab3eb3fb5",
      "transaction_id": "C9D5810F-7B82-49D0-AC08-560AB3EB3FB5",
      "price": 310000,
      "date_of_transfer": "2004-01-22",
      "postcode": "HP4 3TE",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "38",
      "saon": null,
      "street": "BOSWICK LANE",
      "locality": "DUDSWELL",
      "town_city": "BERKHAMSTED",
      "district": "DACORUM",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "hp4/boswick-lane/38",
      "property_url": "https://openproperties.uk/hp4/boswick-lane/38"
    },
    {
      "url": "https://openproperties.uk/hp4/boswick-lane/38/7042714e-f661-4a89-9258-9112353e5fa8",
      "transaction_id": "7042714E-F661-4A89-9258-9112353E5FA8",
      "price": 141000,
      "date_of_transfer": "1995-10-06",
      "postcode": "HP4 3TE",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "38",
      "saon": null,
      "street": "BOSWICK LANE",
      "locality": "DUDSWELL",
      "town_city": "BERKHAMSTED",
      "district": "DACORUM",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "hp4/boswick-lane/38",
      "property_url": "https://openproperties.uk/hp4/boswick-lane/38"
    }
  ],
  "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
    }
  ]
}