{
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  "street": "AILSA AVENUE",
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  "district": "RICHMOND UPON THAMES",
  "county": "GREATER LONDON",
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  "postcodes": [
    "TW1 1NG"
  ],
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  "location_precision": "postcode_centroid",
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      "street": "AILSA AVENUE",
      "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/ailsa-avenue/46",
      "property_url": "https://openproperties.uk/tw1/ailsa-avenue/46"
    },
    {
      "url": "https://openproperties.uk/tw1/ailsa-avenue/46/939d848e-79bc-44c5-a90a-022ab2e27a0d",
      "transaction_id": "939D848E-79BC-44C5-A90A-022AB2E27A0D",
      "price": 229950,
      "date_of_transfer": "1999-08-27",
      "postcode": "TW1 1NG",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
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      "duration": "L",
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      "paon": "46",
      "saon": null,
      "street": "AILSA AVENUE",
      "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/ailsa-avenue/46",
      "property_url": "https://openproperties.uk/tw1/ailsa-avenue/46"
    },
    {
      "url": "https://openproperties.uk/tw1/ailsa-avenue/46/dd4a1f4b-3cda-4527-ab04-2c7e84f74d2b",
      "transaction_id": "DD4A1F4B-3CDA-4527-AB04-2C7E84F74D2B",
      "price": 130000,
      "date_of_transfer": "1996-09-06",
      "postcode": "TW1 1NG",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "46",
      "saon": null,
      "street": "AILSA AVENUE",
      "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/ailsa-avenue/46",
      "property_url": "https://openproperties.uk/tw1/ailsa-avenue/46"
    }
  ],
  "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
    }
  ]
}