{
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  "district": "LAMBETH",
  "county": "GREATER LONDON",
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  "postcodes": [
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  "location_precision": "postcode_centroid",
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      "duration": "L",
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      "street": "UNION ROAD",
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      "town_city": "LONDON",
      "district": "LAMBETH",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sw4/union-road/73",
      "property_url": "https://openproperties.uk/sw4/union-road/73"
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    {
      "url": "https://openproperties.uk/sw4/union-road/73/b0743bf9-8a7f-46e7-9ca9-6f60a92e80c2",
      "transaction_id": "B0743BF9-8A7F-46E7-9CA9-6F60A92E80C2",
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      "date_of_transfer": "1999-07-30",
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      "duration": "L",
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      "paon": "73",
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      "street": "UNION ROAD",
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      "town_city": "LONDON",
      "district": "LAMBETH",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sw4/union-road/73",
      "property_url": "https://openproperties.uk/sw4/union-road/73"
    },
    {
      "url": "https://openproperties.uk/sw4/union-road/73/981fc92a-efac-4c1d-9a98-c61ce15be37b",
      "transaction_id": "981FC92A-EFAC-4C1D-9A98-C61CE15BE37B",
      "price": 75000,
      "date_of_transfer": "1998-04-17",
      "postcode": "SW4 6JF",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "73",
      "saon": null,
      "street": "UNION ROAD",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "LAMBETH",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sw4/union-road/73",
      "property_url": "https://openproperties.uk/sw4/union-road/73"
    }
  ],
  "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
    }
  ]
}