{
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  "address_path": "al10/roe-green-lane/1b",
  "paon": "1B",
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  "street": "ROE GREEN LANE",
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  "town_city": "HATFIELD",
  "district": "WELWYN HATFIELD",
  "county": "HERTFORDSHIRE",
  "postcode": "AL10 0SH",
  "postcodes": [
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  ],
  "latitude": 51.76093584028121,
  "longitude": -0.2381361402532648,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "1998-11-19",
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      "price": 122000,
      "date_of_transfer": "2002-10-17",
      "postcode": "AL10 0SH",
      "property_type": "F",
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      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
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      "street": "ROE GREEN LANE",
      "locality": "HATFIELD",
      "town_city": "HATFIELD",
      "district": "WELWYN HATFIELD",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al10/roe-green-lane/1b",
      "property_url": "https://openproperties.uk/al10/roe-green-lane/1b"
    },
    {
      "url": "https://openproperties.uk/al10/roe-green-lane/1b/401308bc-a20e-4dca-823f-e5539d79b86d",
      "transaction_id": "401308BC-A20E-4DCA-823F-E5539D79B86D",
      "price": 68000,
      "date_of_transfer": "1998-11-19",
      "postcode": "AL10 0SH",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "1B",
      "saon": null,
      "street": "ROE GREEN LANE",
      "locality": "HATFIELD",
      "town_city": "HATFIELD",
      "district": "WELWYN HATFIELD",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al10/roe-green-lane/1b",
      "property_url": "https://openproperties.uk/al10/roe-green-lane/1b"
    }
  ],
  "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
    }
  ]
}