{
  "url": "https://openproperties.uk/sg1/the-chilterns/72",
  "address_path": "sg1/the-chilterns/72",
  "paon": "72",
  "saon": null,
  "street": "THE CHILTERNS",
  "locality": null,
  "town_city": "STEVENAGE",
  "district": "NORTH HERTFORDSHIRE",
  "county": "HERTFORDSHIRE",
  "postcode": "SG1 6AZ",
  "postcodes": [
    "SG1 6AZ"
  ],
  "latitude": 51.93138995089909,
  "longitude": -0.17055083806407814,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "2002-03-18",
  "last_sale_date": "2013-09-04",
  "last_price": 184500,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/sg1/the-chilterns/72/abd00251-c396-42e1-b69c-c49e1b46bd52",
      "transaction_id": "ABD00251-C396-42E1-B69C-C49E1B46BD52",
      "price": 184500,
      "date_of_transfer": "2013-09-04",
      "postcode": "SG1 6AZ",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "72",
      "saon": null,
      "street": "THE CHILTERNS",
      "locality": null,
      "town_city": "STEVENAGE",
      "district": "NORTH HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sg1/the-chilterns/72",
      "property_url": "https://openproperties.uk/sg1/the-chilterns/72"
    },
    {
      "url": "https://openproperties.uk/sg1/the-chilterns/72/1693ad64-1352-495d-be13-28865ac54eb0",
      "transaction_id": "1693AD64-1352-495D-BE13-28865AC54EB0",
      "price": 178500,
      "date_of_transfer": "2008-01-11",
      "postcode": "SG1 6AZ",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "72",
      "saon": null,
      "street": "THE CHILTERNS",
      "locality": "STEVENAGE",
      "town_city": "STEVENAGE",
      "district": "NORTH HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sg1/the-chilterns/72",
      "property_url": "https://openproperties.uk/sg1/the-chilterns/72"
    },
    {
      "url": "https://openproperties.uk/sg1/the-chilterns/72/d17d51b0-3c42-4b09-9713-93f106c2c2e4",
      "transaction_id": "D17D51B0-3C42-4B09-9713-93F106C2C2E4",
      "price": 115500,
      "date_of_transfer": "2002-03-18",
      "postcode": "SG1 6AZ",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": true,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "72",
      "saon": null,
      "street": "THE CHILTERNS",
      "locality": "STEVENAGE",
      "town_city": "STEVENAGE",
      "district": "NORTH HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sg1/the-chilterns/72",
      "property_url": "https://openproperties.uk/sg1/the-chilterns/72"
    }
  ],
  "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
    }
  ]
}