{
  "url": "https://openproperties.uk/hp4/valley-road/3",
  "address_path": "hp4/valley-road/3",
  "paon": "3",
  "saon": null,
  "street": "VALLEY ROAD",
  "locality": "NORTHCHURCH",
  "town_city": "BERKHAMSTED",
  "district": "DACORUM",
  "county": "HERTFORDSHIRE",
  "postcode": "HP4 3PY",
  "postcodes": [
    "HP4 3PY"
  ],
  "latitude": 51.767430551509825,
  "longitude": -0.5827740959499946,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "1995-06-12",
  "last_sale_date": "2006-02-24",
  "last_price": 250000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/hp4/valley-road/3/e1642064-688a-4633-b043-5d29ad620c50",
      "transaction_id": "E1642064-688A-4633-B043-5D29AD620C50",
      "price": 250000,
      "date_of_transfer": "2006-02-24",
      "postcode": "HP4 3PY",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "3",
      "saon": null,
      "street": "VALLEY ROAD",
      "locality": "NORTHCHURCH",
      "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/valley-road/3",
      "property_url": "https://openproperties.uk/hp4/valley-road/3"
    },
    {
      "url": "https://openproperties.uk/hp4/valley-road/3/ef1e9282-71cf-4fff-96a1-fd5ac69f26e6",
      "transaction_id": "EF1E9282-71CF-4FFF-96A1-FD5AC69F26E6",
      "price": 120000,
      "date_of_transfer": "1998-09-10",
      "postcode": "HP4 3PY",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "3",
      "saon": null,
      "street": "VALLEY ROAD",
      "locality": "NORTHCHURCH",
      "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/valley-road/3",
      "property_url": "https://openproperties.uk/hp4/valley-road/3"
    },
    {
      "url": "https://openproperties.uk/hp4/valley-road/3/ffae51c5-4b66-438c-baa1-350a86a14130",
      "transaction_id": "FFAE51C5-4B66-438C-BAA1-350A86A14130",
      "price": 87500,
      "date_of_transfer": "1995-06-12",
      "postcode": "HP4 3PY",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "3",
      "saon": null,
      "street": "VALLEY ROAD",
      "locality": "NORTHCHURCH",
      "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/valley-road/3",
      "property_url": "https://openproperties.uk/hp4/valley-road/3"
    }
  ],
  "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
    }
  ]
}