{
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  "district": "RICHMOND UPON THAMES",
  "county": "GREATER LONDON",
  "postcode": "TW1 4NF",
  "postcodes": [
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  ],
  "latitude": 51.4426356872741,
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  "location_precision": "postcode_centroid",
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      "date_of_transfer": "2009-11-11",
      "postcode": "TW1 4NF",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "34",
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      "street": "UPPER GROTTO ROAD",
      "locality": null,
      "town_city": "TWICKENHAM",
      "district": "RICHMOND UPON THAMES",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "tw1/upper-grotto-road/34",
      "property_url": "https://openproperties.uk/tw1/upper-grotto-road/34"
    },
    {
      "url": "https://openproperties.uk/tw1/upper-grotto-road/34/87c9b500-a8ee-4215-b993-71a054ac0a27",
      "transaction_id": "87C9B500-A8EE-4215-B993-71A054AC0A27",
      "price": 384950,
      "date_of_transfer": "2002-04-02",
      "postcode": "TW1 4NF",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "34",
      "saon": null,
      "street": "UPPER GROTTO ROAD",
      "locality": "TWICKENHAM",
      "town_city": "TWICKENHAM",
      "district": "RICHMOND UPON THAMES",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "tw1/upper-grotto-road/34",
      "property_url": "https://openproperties.uk/tw1/upper-grotto-road/34"
    },
    {
      "url": "https://openproperties.uk/tw1/upper-grotto-road/34/5f233342-5c26-47ad-8c81-838361b590e8",
      "transaction_id": "5F233342-5C26-47AD-8C81-838361B590E8",
      "price": 144000,
      "date_of_transfer": "1995-04-13",
      "postcode": "TW1 4NF",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "34",
      "saon": null,
      "street": "UPPER GROTTO ROAD",
      "locality": "TWICKENHAM",
      "town_city": "TWICKENHAM",
      "district": "RICHMOND UPON THAMES",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "tw1/upper-grotto-road/34",
      "property_url": "https://openproperties.uk/tw1/upper-grotto-road/34"
    }
  ],
  "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
    }
  ]
}