{
  "url": "https://openproperties.uk/ub6/colwyn-avenue/2",
  "address_path": "ub6/colwyn-avenue/2",
  "paon": "2",
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  "street": "COLWYN AVENUE",
  "locality": "PERIVALE",
  "town_city": "GREENFORD",
  "district": "EALING",
  "county": "GREATER LONDON",
  "postcode": "UB6 8JX",
  "postcodes": [
    "UB6 8JX"
  ],
  "latitude": 51.53597261051122,
  "longitude": -0.330005029973694,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "1996-05-30",
  "last_sale_date": "2009-08-12",
  "last_price": 250000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/ub6/colwyn-avenue/2/36d2ab26-7d60-4312-b0f9-a9540f5dfa34",
      "transaction_id": "36D2AB26-7D60-4312-B0F9-A9540F5DFA34",
      "price": 250000,
      "date_of_transfer": "2009-08-12",
      "postcode": "UB6 8JX",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "2",
      "saon": null,
      "street": "COLWYN AVENUE",
      "locality": "PERIVALE",
      "town_city": "GREENFORD",
      "district": "EALING",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ub6/colwyn-avenue/2",
      "property_url": "https://openproperties.uk/ub6/colwyn-avenue/2"
    },
    {
      "url": "https://openproperties.uk/ub6/colwyn-avenue/2/5f4b02de-84ed-45c7-a89e-ef7265911bf3",
      "transaction_id": "5F4B02DE-84ED-45C7-A89E-EF7265911BF3",
      "price": 90000,
      "date_of_transfer": "1996-05-30",
      "postcode": "UB6 8JX",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "2",
      "saon": null,
      "street": "COLWYN AVENUE",
      "locality": "PERIVALE",
      "town_city": "GREENFORD",
      "district": "EALING",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ub6/colwyn-avenue/2",
      "property_url": "https://openproperties.uk/ub6/colwyn-avenue/2"
    }
  ],
  "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
    }
  ]
}