{
  "url": "https://openproperties.uk/w4/ennismore-avenue/40/flat-3",
  "address_path": "w4/ennismore-avenue/40/flat-3",
  "paon": "40",
  "saon": "FLAT 3",
  "street": "ENNISMORE AVENUE",
  "locality": null,
  "town_city": "LONDON",
  "district": "HOUNSLOW",
  "county": "GREATER LONDON",
  "postcode": "W4 1SF",
  "postcodes": [
    "W4 1SF"
  ],
  "latitude": 51.49417929399838,
  "longitude": -0.2506300543027032,
  "location_precision": "postcode_centroid",
  "sale_count": 5,
  "first_sale_date": "2000-06-23",
  "last_sale_date": "2020-09-21",
  "last_price": 775000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/w4/ennismore-avenue/40/flat-3/e073986a-bf7e-2134-e053-6c04a8c0233b",
      "transaction_id": "E073986A-BF7E-2134-E053-6C04A8C0233B",
      "price": 775000,
      "date_of_transfer": "2020-09-21",
      "postcode": "W4 1SF",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "40",
      "saon": "FLAT 3",
      "street": "ENNISMORE AVENUE",
      "locality": null,
      "town_city": "LONDON",
      "district": "HOUNSLOW",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w4/ennismore-avenue/40/flat-3",
      "property_url": "https://openproperties.uk/w4/ennismore-avenue/40/flat-3"
    },
    {
      "url": "https://openproperties.uk/w4/ennismore-avenue/40/flat-3/93e7cc68-149d-4554-913e-2b35c3b309b0",
      "transaction_id": "93E7CC68-149D-4554-913E-2B35C3B309B0",
      "price": 500000,
      "date_of_transfer": "2013-07-01",
      "postcode": "W4 1SF",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "40",
      "saon": "FLAT 3",
      "street": "ENNISMORE AVENUE",
      "locality": null,
      "town_city": "LONDON",
      "district": "HOUNSLOW",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w4/ennismore-avenue/40/flat-3",
      "property_url": "https://openproperties.uk/w4/ennismore-avenue/40/flat-3"
    },
    {
      "url": "https://openproperties.uk/w4/ennismore-avenue/40/flat-3/07fd931f-ec89-4ca8-a75c-8c1672ea6414",
      "transaction_id": "07FD931F-EC89-4CA8-A75C-8C1672EA6414",
      "price": 300000,
      "date_of_transfer": "2003-09-04",
      "postcode": "W4 1SF",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "40",
      "saon": "FLAT 3",
      "street": "ENNISMORE AVENUE",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "HOUNSLOW",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w4/ennismore-avenue/40/flat-3",
      "property_url": "https://openproperties.uk/w4/ennismore-avenue/40/flat-3"
    },
    {
      "url": "https://openproperties.uk/w4/ennismore-avenue/40/flat-3/0e4ac15f-ad0c-4d09-8779-264f059ea84f",
      "transaction_id": "0E4AC15F-AD0C-4D09-8779-264F059EA84F",
      "price": 330000,
      "date_of_transfer": "2002-09-02",
      "postcode": "W4 1SF",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "40",
      "saon": "FLAT 3",
      "street": "ENNISMORE AVENUE",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "HOUNSLOW",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w4/ennismore-avenue/40/flat-3",
      "property_url": "https://openproperties.uk/w4/ennismore-avenue/40/flat-3"
    },
    {
      "url": "https://openproperties.uk/w4/ennismore-avenue/40/flat-3/2cf3044f-307a-460b-881d-5ce0a7a7e357",
      "transaction_id": "2CF3044F-307A-460B-881D-5CE0A7A7E357",
      "price": 175000,
      "date_of_transfer": "2000-06-23",
      "postcode": "W4 1SF",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "40",
      "saon": "FLAT 3",
      "street": "ENNISMORE AVENUE",
      "locality": null,
      "town_city": "LONDON",
      "district": "HOUNSLOW",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w4/ennismore-avenue/40/flat-3",
      "property_url": "https://openproperties.uk/w4/ennismore-avenue/40/flat-3"
    }
  ],
  "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
    }
  ]
}