{
  "url": "https://openproperties.uk/da15/old-farm-avenue/371",
  "address_path": "da15/old-farm-avenue/371",
  "paon": "371",
  "saon": null,
  "street": "OLD FARM AVENUE",
  "locality": null,
  "town_city": "SIDCUP",
  "district": "BEXLEY",
  "county": "GREATER LONDON",
  "postcode": "DA15 8AA",
  "postcodes": [
    "DA15 8AA"
  ],
  "latitude": 51.438047507610854,
  "longitude": 0.08228831190123345,
  "location_precision": "postcode_centroid",
  "sale_count": 4,
  "first_sale_date": "1996-12-13",
  "last_sale_date": "2014-08-26",
  "last_price": 250000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/da15/old-farm-avenue/371/0516d05c-877d-4cee-9d08-ab4540efb5cc",
      "transaction_id": "0516D05C-877D-4CEE-9D08-AB4540EFB5CC",
      "price": 250000,
      "date_of_transfer": "2014-08-26",
      "postcode": "DA15 8AA",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "371",
      "saon": null,
      "street": "OLD FARM AVENUE",
      "locality": null,
      "town_city": "SIDCUP",
      "district": "BEXLEY",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "da15/old-farm-avenue/371",
      "property_url": "https://openproperties.uk/da15/old-farm-avenue/371"
    },
    {
      "url": "https://openproperties.uk/da15/old-farm-avenue/371/7ee33113-93b6-464b-b725-1a75d4b1228d",
      "transaction_id": "7EE33113-93B6-464B-B725-1A75D4B1228D",
      "price": 174995,
      "date_of_transfer": "2005-03-29",
      "postcode": "DA15 8AA",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "371",
      "saon": null,
      "street": "OLD FARM AVENUE",
      "locality": null,
      "town_city": "SIDCUP",
      "district": "BEXLEY",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "da15/old-farm-avenue/371",
      "property_url": "https://openproperties.uk/da15/old-farm-avenue/371"
    },
    {
      "url": "https://openproperties.uk/da15/old-farm-avenue/371/25a58583-ae67-4232-b179-2bd1934bef12",
      "transaction_id": "25A58583-AE67-4232-B179-2BD1934BEF12",
      "price": 72000,
      "date_of_transfer": "1997-07-31",
      "postcode": "DA15 8AA",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "371",
      "saon": null,
      "street": "OLD FARM AVENUE",
      "locality": "SIDCUP",
      "town_city": "SIDCUP",
      "district": "BEXLEY",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "da15/old-farm-avenue/371",
      "property_url": "https://openproperties.uk/da15/old-farm-avenue/371"
    },
    {
      "url": "https://openproperties.uk/da15/old-farm-avenue/371/116bec25-25f2-4f01-b761-198526e095c1",
      "transaction_id": "116BEC25-25F2-4F01-B761-198526E095C1",
      "price": 55000,
      "date_of_transfer": "1996-12-13",
      "postcode": "DA15 8AA",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "371",
      "saon": null,
      "street": "OLD FARM AVENUE",
      "locality": "SIDCUP",
      "town_city": "SIDCUP",
      "district": "BEXLEY",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "da15/old-farm-avenue/371",
      "property_url": "https://openproperties.uk/da15/old-farm-avenue/371"
    }
  ],
  "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
    }
  ]
}