{
  "url": "https://openproperties.uk/sm4/buttermere-close/50",
  "address_path": "sm4/buttermere-close/50",
  "paon": "50",
  "saon": null,
  "street": "BUTTERMERE CLOSE",
  "locality": null,
  "town_city": "MORDEN",
  "district": "MERTON",
  "county": "GREATER LONDON",
  "postcode": "SM4 4SG",
  "postcodes": [
    "SM4 4SG"
  ],
  "latitude": 51.391541049137466,
  "longitude": -0.22386007844386854,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "1997-05-30",
  "last_sale_date": "2011-07-15",
  "last_price": 195000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/sm4/buttermere-close/50/0329917d-399f-48d3-ba76-7f0cbf1a5b59",
      "transaction_id": "0329917D-399F-48D3-BA76-7F0CBF1A5B59",
      "price": 195000,
      "date_of_transfer": "2011-07-15",
      "postcode": "SM4 4SG",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "50",
      "saon": null,
      "street": "BUTTERMERE CLOSE",
      "locality": null,
      "town_city": "MORDEN",
      "district": "MERTON",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sm4/buttermere-close/50",
      "property_url": "https://openproperties.uk/sm4/buttermere-close/50"
    },
    {
      "url": "https://openproperties.uk/sm4/buttermere-close/50/27c9b0a9-134c-4b33-bd1d-0896b27718f2",
      "transaction_id": "27C9B0A9-134C-4B33-BD1D-0896B27718F2",
      "price": 56000,
      "date_of_transfer": "1997-05-30",
      "postcode": "SM4 4SG",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "50",
      "saon": null,
      "street": "BUTTERMERE CLOSE",
      "locality": "MORDEN",
      "town_city": "MORDEN",
      "district": "MERTON",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sm4/buttermere-close/50",
      "property_url": "https://openproperties.uk/sm4/buttermere-close/50"
    }
  ],
  "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
    }
  ]
}