{
  "url": "https://openproperties.uk/nr4/chalfont-walk/22",
  "address_path": "nr4/chalfont-walk/22",
  "paon": "22",
  "saon": null,
  "street": "CHALFONT WALK",
  "locality": "NORWICH",
  "town_city": "NORWICH",
  "district": "NORWICH",
  "county": "NORFOLK",
  "postcode": "NR4 7NH",
  "postcodes": [
    "NR4 7NH"
  ],
  "latitude": 52.614143097985384,
  "longitude": 1.2508005120340508,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "1995-04-28",
  "last_sale_date": "2007-04-27",
  "last_price": 129000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/nr4/chalfont-walk/22/c9a81f27-315d-4991-96fe-c35a961ae92e",
      "transaction_id": "C9A81F27-315D-4991-96FE-C35A961AE92E",
      "price": 129000,
      "date_of_transfer": "2007-04-27",
      "postcode": "NR4 7NH",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "22",
      "saon": null,
      "street": "CHALFONT WALK",
      "locality": "NORWICH",
      "town_city": "NORWICH",
      "district": "NORWICH",
      "county": "NORFOLK",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nr4/chalfont-walk/22",
      "property_url": "https://openproperties.uk/nr4/chalfont-walk/22"
    },
    {
      "url": "https://openproperties.uk/nr4/chalfont-walk/22/9eab4a02-3bdd-4027-8d85-caab019e9b8e",
      "transaction_id": "9EAB4A02-3BDD-4027-8D85-CAAB019E9B8E",
      "price": 102500,
      "date_of_transfer": "2004-12-01",
      "postcode": "NR4 7NH",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "22",
      "saon": null,
      "street": "CHALFONT WALK",
      "locality": "NORWICH",
      "town_city": "NORWICH",
      "district": "NORWICH",
      "county": "NORFOLK",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nr4/chalfont-walk/22",
      "property_url": "https://openproperties.uk/nr4/chalfont-walk/22"
    },
    {
      "url": "https://openproperties.uk/nr4/chalfont-walk/22/f5474356-491d-4bbc-8719-404c19b6cb68",
      "transaction_id": "F5474356-491D-4BBC-8719-404C19B6CB68",
      "price": 26500,
      "date_of_transfer": "1995-04-28",
      "postcode": "NR4 7NH",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "22",
      "saon": null,
      "street": "CHALFONT WALK",
      "locality": "NORWICH",
      "town_city": "NORWICH",
      "district": "NORWICH",
      "county": "NORFOLK",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nr4/chalfont-walk/22",
      "property_url": "https://openproperties.uk/nr4/chalfont-walk/22"
    }
  ],
  "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
    }
  ]
}