{
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  "street": "KELLER CLOSE",
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  "town_city": "STEVENAGE",
  "district": "STEVENAGE",
  "county": "HERTFORDSHIRE",
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  "postcodes": [
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  "location_precision": "postcode_centroid",
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      "price": 135000,
      "date_of_transfer": "2003-05-21",
      "postcode": "SG2 8BJ",
      "property_type": "T",
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      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "15",
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      "street": "KELLER CLOSE",
      "locality": "STEVENAGE",
      "town_city": "STEVENAGE",
      "district": "STEVENAGE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sg2/keller-close/15",
      "property_url": "https://openproperties.uk/sg2/keller-close/15"
    },
    {
      "url": "https://openproperties.uk/sg2/keller-close/15/67162117-daf6-40bc-9eec-af17d333b7b1",
      "transaction_id": "67162117-DAF6-40BC-9EEC-AF17D333B7B1",
      "price": 128500,
      "date_of_transfer": "2002-08-22",
      "postcode": "SG2 8BJ",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "15",
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      "street": "KELLER CLOSE",
      "locality": "STEVENAGE",
      "town_city": "STEVENAGE",
      "district": "STEVENAGE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sg2/keller-close/15",
      "property_url": "https://openproperties.uk/sg2/keller-close/15"
    },
    {
      "url": "https://openproperties.uk/sg2/keller-close/15/c3fa984e-7072-4bb6-9b27-870e8b9c0080",
      "transaction_id": "C3FA984E-7072-4BB6-9B27-870E8B9C0080",
      "price": 96500,
      "date_of_transfer": "2001-08-23",
      "postcode": "SG2 8BJ",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "15",
      "saon": null,
      "street": "KELLER CLOSE",
      "locality": "STEVENAGE",
      "town_city": "STEVENAGE",
      "district": "STEVENAGE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sg2/keller-close/15",
      "property_url": "https://openproperties.uk/sg2/keller-close/15"
    }
  ],
  "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
    }
  ]
}