{
  "url": "https://openproperties.uk/ha4/hill-lane/20a",
  "address_path": "ha4/hill-lane/20a",
  "paon": "20A",
  "saon": null,
  "street": "HILL LANE",
  "locality": null,
  "town_city": "RUISLIP",
  "district": "HILLINGDON",
  "county": "GREATER LONDON",
  "postcode": "HA4 7JW",
  "postcodes": [
    "HA4 7JW"
  ],
  "latitude": 51.57530604182503,
  "longitude": -0.43515306093373973,
  "location_precision": "postcode_centroid",
  "sale_count": 6,
  "first_sale_date": "1995-11-30",
  "last_sale_date": "2015-10-28",
  "last_price": 309000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/ha4/hill-lane/20a/23b6165d-d222-fcf4-e050-a8c0620577fa",
      "transaction_id": "23B6165D-D222-FCF4-E050-A8C0620577FA",
      "price": 309000,
      "date_of_transfer": "2015-10-28",
      "postcode": "HA4 7JW",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "20A",
      "saon": null,
      "street": "HILL LANE",
      "locality": null,
      "town_city": "RUISLIP",
      "district": "HILLINGDON",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ha4/hill-lane/20a",
      "property_url": "https://openproperties.uk/ha4/hill-lane/20a"
    },
    {
      "url": "https://openproperties.uk/ha4/hill-lane/20a/afc98ffb-4361-43a4-8465-e9ae1faff178",
      "transaction_id": "AFC98FFB-4361-43A4-8465-E9AE1FAFF178",
      "price": 222500,
      "date_of_transfer": "2011-05-25",
      "postcode": "HA4 7JW",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "20A",
      "saon": null,
      "street": "HILL LANE",
      "locality": null,
      "town_city": "RUISLIP",
      "district": "HILLINGDON",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ha4/hill-lane/20a",
      "property_url": "https://openproperties.uk/ha4/hill-lane/20a"
    },
    {
      "url": "https://openproperties.uk/ha4/hill-lane/20a/16d60d6f-2c5e-440d-9667-8870a64fd01a",
      "transaction_id": "16D60D6F-2C5E-440D-9667-8870A64FD01A",
      "price": 214000,
      "date_of_transfer": "2007-06-29",
      "postcode": "HA4 7JW",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "20A",
      "saon": null,
      "street": "HILL LANE",
      "locality": "RUISLIP",
      "town_city": "RUISLIP",
      "district": "HILLINGDON",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ha4/hill-lane/20a",
      "property_url": "https://openproperties.uk/ha4/hill-lane/20a"
    },
    {
      "url": "https://openproperties.uk/ha4/hill-lane/20a/d9d52f99-104b-4ab5-94ec-e55be86cf7e4",
      "transaction_id": "D9D52F99-104B-4AB5-94EC-E55BE86CF7E4",
      "price": 173000,
      "date_of_transfer": "2004-03-17",
      "postcode": "HA4 7JW",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "20A",
      "saon": null,
      "street": "HILL LANE",
      "locality": "RUISLIP",
      "town_city": "RUISLIP",
      "district": "HILLINGDON",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ha4/hill-lane/20a",
      "property_url": "https://openproperties.uk/ha4/hill-lane/20a"
    },
    {
      "url": "https://openproperties.uk/ha4/hill-lane/20a/4de82d23-481e-4eba-9f11-576663dabf51",
      "transaction_id": "4DE82D23-481E-4EBA-9F11-576663DABF51",
      "price": 112000,
      "date_of_transfer": "2001-05-08",
      "postcode": "HA4 7JW",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "20A",
      "saon": null,
      "street": "HILL LANE",
      "locality": "RUISLIP",
      "town_city": "RUISLIP",
      "district": "HILLINGDON",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ha4/hill-lane/20a",
      "property_url": "https://openproperties.uk/ha4/hill-lane/20a"
    },
    {
      "url": "https://openproperties.uk/ha4/hill-lane/20a/d5233705-19b1-4263-b0e3-624a2d9d23a5",
      "transaction_id": "D5233705-19B1-4263-B0E3-624A2D9D23A5",
      "price": 62000,
      "date_of_transfer": "1995-11-30",
      "postcode": "HA4 7JW",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "20A",
      "saon": null,
      "street": "HILL LANE",
      "locality": "RUISLIP",
      "town_city": "RUISLIP",
      "district": "HILLINGDON",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ha4/hill-lane/20a",
      "property_url": "https://openproperties.uk/ha4/hill-lane/20a"
    }
  ],
  "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
    }
  ]
}