{
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  "address_path": "da9/portland-place/41",
  "paon": "41",
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  "street": "PORTLAND PLACE",
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  "town_city": "GREENHITHE",
  "district": "DARTFORD",
  "county": "KENT",
  "postcode": "DA9 9FE",
  "postcodes": [
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  ],
  "latitude": 51.454551387547085,
  "longitude": 0.29138069095655333,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "2006-06-09",
  "last_sale_date": "2009-07-02",
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  "truncated": false,
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      "transaction_id": "76D1452A-140D-44BB-8207-C61E6C517264",
      "price": 150000,
      "date_of_transfer": "2009-07-02",
      "postcode": "DA9 9FE",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "41",
      "saon": null,
      "street": "PORTLAND PLACE",
      "locality": null,
      "town_city": "GREENHITHE",
      "district": "DARTFORD",
      "county": "KENT",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "da9/portland-place/41",
      "property_url": "https://openproperties.uk/da9/portland-place/41"
    },
    {
      "url": "https://openproperties.uk/da9/portland-place/41/482a5c5e-0449-4256-ba58-2ae291c1e45c",
      "transaction_id": "482A5C5E-0449-4256-BA58-2AE291C1E45C",
      "price": 160000,
      "date_of_transfer": "2006-06-09",
      "postcode": "DA9 9FE",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": true,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "41",
      "saon": null,
      "street": "PORTLAND PLACE",
      "locality": "GREENHITHE",
      "town_city": "GREENHITHE",
      "district": "DARTFORD",
      "county": "KENT",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "da9/portland-place/41",
      "property_url": "https://openproperties.uk/da9/portland-place/41"
    }
  ],
  "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
    }
  ]
}