{
  "url": "https://openproperties.uk/dn4/oswin-avenue/42",
  "address_path": "dn4/oswin-avenue/42",
  "paon": "42",
  "saon": null,
  "street": "OSWIN AVENUE",
  "locality": "BALBY",
  "town_city": "DONCASTER",
  "district": "DONCASTER",
  "county": "SOUTH YORKSHIRE",
  "postcode": "DN4 0PA",
  "postcodes": [
    "DN4 0PA"
  ],
  "latitude": 53.50692154846064,
  "longitude": -1.1563171427263306,
  "location_precision": "postcode_centroid",
  "sale_count": 4,
  "first_sale_date": "1995-12-08",
  "last_sale_date": "2011-05-06",
  "last_price": 155750,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/dn4/oswin-avenue/42/ca5da618-6f3d-46ae-be37-070656ebad07",
      "transaction_id": "CA5DA618-6F3D-46AE-BE37-070656EBAD07",
      "price": 155750,
      "date_of_transfer": "2011-05-06",
      "postcode": "DN4 0PA",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "42",
      "saon": null,
      "street": "OSWIN AVENUE",
      "locality": "BALBY",
      "town_city": "DONCASTER",
      "district": "DONCASTER",
      "county": "SOUTH YORKSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dn4/oswin-avenue/42",
      "property_url": "https://openproperties.uk/dn4/oswin-avenue/42"
    },
    {
      "url": "https://openproperties.uk/dn4/oswin-avenue/42/f72dc63d-b45b-4659-b3cb-130f2b497779",
      "transaction_id": "F72DC63D-B45B-4659-B3CB-130F2B497779",
      "price": 97500,
      "date_of_transfer": "2002-01-11",
      "postcode": "DN4 0PA",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "42",
      "saon": null,
      "street": "OSWIN AVENUE",
      "locality": "BALBY",
      "town_city": "DONCASTER",
      "district": "DONCASTER",
      "county": "SOUTH YORKSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dn4/oswin-avenue/42",
      "property_url": "https://openproperties.uk/dn4/oswin-avenue/42"
    },
    {
      "url": "https://openproperties.uk/dn4/oswin-avenue/42/baab079b-5cff-45d1-8768-860277e5b658",
      "transaction_id": "BAAB079B-5CFF-45D1-8768-860277E5B658",
      "price": 79995,
      "date_of_transfer": "1997-06-19",
      "postcode": "DN4 0PA",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": true,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "42",
      "saon": null,
      "street": "OSWIN AVENUE",
      "locality": "BALBY",
      "town_city": "DONCASTER",
      "district": "DONCASTER",
      "county": "SOUTH YORKSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dn4/oswin-avenue/42",
      "property_url": "https://openproperties.uk/dn4/oswin-avenue/42"
    },
    {
      "url": "https://openproperties.uk/dn4/oswin-avenue/42/ad1581d7-1048-47d3-a505-511cd8b499a3",
      "transaction_id": "AD1581D7-1048-47D3-A505-511CD8B499A3",
      "price": 83000,
      "date_of_transfer": "1995-12-08",
      "postcode": "DN4 0PA",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": true,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "42",
      "saon": null,
      "street": "OSWIN AVENUE",
      "locality": "BALBY",
      "town_city": "DONCASTER",
      "district": "DONCASTER",
      "county": "SOUTH YORKSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dn4/oswin-avenue/42",
      "property_url": "https://openproperties.uk/dn4/oswin-avenue/42"
    }
  ],
  "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
    }
  ]
}