{
  "url": "https://openproperties.uk/sg6/marmet-avenue/48",
  "address_path": "sg6/marmet-avenue/48",
  "paon": "48",
  "saon": null,
  "street": "MARMET AVENUE",
  "locality": "LETCHWORTH GARDEN CITY",
  "town_city": "LETCHWORTH GARDEN CITY",
  "district": "NORTH HERTFORDSHIRE",
  "county": "HERTFORDSHIRE",
  "postcode": "SG6 4QE",
  "postcodes": [
    "SG6 4QE"
  ],
  "latitude": 51.9794216097946,
  "longitude": -0.2339741472594262,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "1996-02-29",
  "last_sale_date": "2002-03-28",
  "last_price": 68000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/sg6/marmet-avenue/48/bc0d75d5-ed1d-482d-9ce6-e28391c8e58c",
      "transaction_id": "BC0D75D5-ED1D-482D-9CE6-E28391C8E58C",
      "price": 68000,
      "date_of_transfer": "2002-03-28",
      "postcode": "SG6 4QE",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "48",
      "saon": null,
      "street": "MARMET AVENUE",
      "locality": "LETCHWORTH GARDEN CITY",
      "town_city": "LETCHWORTH GARDEN CITY",
      "district": "NORTH HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sg6/marmet-avenue/48",
      "property_url": "https://openproperties.uk/sg6/marmet-avenue/48"
    },
    {
      "url": "https://openproperties.uk/sg6/marmet-avenue/48/393ce1a6-69e6-405b-b611-e980a0a51f55",
      "transaction_id": "393CE1A6-69E6-405B-B611-E980A0A51F55",
      "price": 31995,
      "date_of_transfer": "1996-02-29",
      "postcode": "SG6 4QE",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": true,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "48",
      "saon": null,
      "street": "MARMET AVENUE",
      "locality": "LETCHWORTH GARDEN CITY",
      "town_city": "LETCHWORTH GARDEN CITY",
      "district": "NORTH HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sg6/marmet-avenue/48",
      "property_url": "https://openproperties.uk/sg6/marmet-avenue/48"
    }
  ],
  "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
    }
  ]
}