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      "address_path": "ha1/catherine-place/leaf-house/flat-21",
      "property_url": "https://openproperties.uk/ha1/catherine-place/leaf-house/flat-21"
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      "url": "https://openproperties.uk/ha1/catherine-place/leaf-house/flat-21/c883887e-c5af-49c6-ab15-716e71b670e9",
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      "town_city": "HARROW",
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      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ha1/catherine-place/leaf-house/flat-21",
      "property_url": "https://openproperties.uk/ha1/catherine-place/leaf-house/flat-21"
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    {
      "url": "https://openproperties.uk/ha1/catherine-place/leaf-house/flat-21/c14668df-5b92-4682-9ddf-c3daef7cc5cf",
      "transaction_id": "C14668DF-5B92-4682-9DDF-C3DAEF7CC5CF",
      "price": 192450,
      "date_of_transfer": "2001-11-09",
      "postcode": "HA1 2JW",
      "property_type": "F",
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      "new_build": true,
      "duration": "L",
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      "paon": "LEAF HOUSE",
      "saon": "FLAT 21",
      "street": "CATHERINE PLACE",
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      "town_city": "HARROW",
      "district": "HARROW",
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      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ha1/catherine-place/leaf-house/flat-21",
      "property_url": "https://openproperties.uk/ha1/catherine-place/leaf-house/flat-21"
    }
  ],
  "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
    }
  ]
}