{
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  "address_path": "al7/leigh-common/80",
  "paon": "80",
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  "street": "LEIGH COMMON",
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  "town_city": "WELWYN GARDEN CITY",
  "district": "WELWYN HATFIELD",
  "county": "HERTFORDSHIRE",
  "postcode": "AL7 4NU",
  "postcodes": [
    "AL7 4NU"
  ],
  "latitude": 51.7887457893305,
  "longitude": -0.193539395491244,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "2004-07-02",
  "last_sale_date": "2009-04-24",
  "last_price": 195000,
  "truncated": false,
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      "transaction_id": "3FDCF61B-767E-4A54-BC62-CBC9AB09016A",
      "price": 195000,
      "date_of_transfer": "2009-04-24",
      "postcode": "AL7 4NU",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "80",
      "saon": null,
      "street": "LEIGH COMMON",
      "locality": null,
      "town_city": "WELWYN GARDEN CITY",
      "district": "WELWYN HATFIELD",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al7/leigh-common/80",
      "property_url": "https://openproperties.uk/al7/leigh-common/80"
    },
    {
      "url": "https://openproperties.uk/al7/leigh-common/80/2c44dd41-3d18-4f4c-a068-cd6280ba882e",
      "transaction_id": "2C44DD41-3D18-4F4C-A068-CD6280BA882E",
      "price": 195000,
      "date_of_transfer": "2004-07-02",
      "postcode": "AL7 4NU",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "80",
      "saon": null,
      "street": "LEIGH COMMON",
      "locality": "WELWYN GARDEN CITY",
      "town_city": "WELWYN GARDEN CITY",
      "district": "WELWYN HATFIELD",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al7/leigh-common/80",
      "property_url": "https://openproperties.uk/al7/leigh-common/80"
    }
  ],
  "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
    }
  ]
}