{
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  "street": "WASHINGTON AVENUE",
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  "town_city": "HEMEL HEMPSTEAD",
  "district": "DACORUM",
  "county": "HERTFORDSHIRE",
  "postcode": "HP2 6AB",
  "postcodes": [
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  "location_precision": "postcode_centroid",
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      "price": 147000,
      "date_of_transfer": "2009-10-23",
      "postcode": "HP2 6AB",
      "property_type": "T",
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      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "29",
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      "street": "WASHINGTON AVENUE",
      "locality": null,
      "town_city": "HEMEL HEMPSTEAD",
      "district": "DACORUM",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "hp2/washington-avenue/29",
      "property_url": "https://openproperties.uk/hp2/washington-avenue/29"
    },
    {
      "url": "https://openproperties.uk/hp2/washington-avenue/29/011a86c8-8650-4699-a439-3cf9ff47064a",
      "transaction_id": "011A86C8-8650-4699-A439-3CF9FF47064A",
      "price": 150000,
      "date_of_transfer": "2005-06-01",
      "postcode": "HP2 6AB",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "29",
      "saon": null,
      "street": "WASHINGTON AVENUE",
      "locality": "HEMEL HEMPSTEAD",
      "town_city": "HEMEL HEMPSTEAD",
      "district": "DACORUM",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "hp2/washington-avenue/29",
      "property_url": "https://openproperties.uk/hp2/washington-avenue/29"
    },
    {
      "url": "https://openproperties.uk/hp2/washington-avenue/29/dfcc499f-4cdd-42d2-ad50-f98e95928a05",
      "transaction_id": "DFCC499F-4CDD-42D2-AD50-F98E95928A05",
      "price": 59500,
      "date_of_transfer": "1997-05-23",
      "postcode": "HP2 6AB",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "29",
      "saon": null,
      "street": "WASHINGTON AVENUE",
      "locality": "HEMEL HEMPSTEAD",
      "town_city": "HEMEL HEMPSTEAD",
      "district": "DACORUM",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "hp2/washington-avenue/29",
      "property_url": "https://openproperties.uk/hp2/washington-avenue/29"
    }
  ],
  "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
    }
  ]
}