{
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  "postcodes": [
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      "property_type": "T",
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      "duration": "F",
      "duration_display": "Freehold",
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      "street": "HERALD WALK",
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      "town_city": "DARTFORD",
      "district": "DARTFORD",
      "county": "KENT",
      "ppd_category_type": "B",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "da1/herald-walk/79",
      "property_url": "https://openproperties.uk/da1/herald-walk/79"
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    {
      "url": "https://openproperties.uk/da1/herald-walk/79/93b1bd0a-751d-4c03-b870-8bd4e842ab52",
      "transaction_id": "93B1BD0A-751D-4C03-B870-8BD4E842AB52",
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      "date_of_transfer": "2004-06-11",
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      "property_type": "T",
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      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "79",
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      "street": "HERALD WALK",
      "locality": "DARTFORD",
      "town_city": "DARTFORD",
      "district": "DARTFORD",
      "county": "KENT",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "da1/herald-walk/79",
      "property_url": "https://openproperties.uk/da1/herald-walk/79"
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    {
      "url": "https://openproperties.uk/da1/herald-walk/79/351cddb1-3b3e-42ef-8985-b4bcabb80303",
      "transaction_id": "351CDDB1-3B3E-42EF-8985-B4BCABB80303",
      "price": 48500,
      "date_of_transfer": "1996-06-28",
      "postcode": "DA1 5ST",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "79",
      "saon": null,
      "street": "HERALD WALK",
      "locality": "DARTFORD",
      "town_city": "DARTFORD",
      "district": "DARTFORD",
      "county": "KENT",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "da1/herald-walk/79",
      "property_url": "https://openproperties.uk/da1/herald-walk/79"
    }
  ],
  "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
    }
  ]
}