{
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  "street": "UPPER MARSHALL STREET",
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  "town_city": "BIRMINGHAM",
  "district": "BIRMINGHAM",
  "county": "WEST MIDLANDS",
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  "postcodes": [
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  "latitude": 52.474432158227735,
  "longitude": -1.90589577881597,
  "location_precision": "postcode_centroid",
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      "postcode": "B1 1LJ",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
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      "paon": "154",
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      "street": "UPPER MARSHALL STREET",
      "locality": null,
      "town_city": "BIRMINGHAM",
      "district": "BIRMINGHAM",
      "county": "WEST MIDLANDS",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "b1/upper-marshall-street/154",
      "property_url": "https://openproperties.uk/b1/upper-marshall-street/154"
    },
    {
      "url": "https://openproperties.uk/b1/upper-marshall-street/154/5df54e99-cbd5-42b9-865f-fb9eed7f84ae",
      "transaction_id": "5DF54E99-CBD5-42B9-865F-FB9EED7F84AE",
      "price": 184575,
      "date_of_transfer": "2007-01-12",
      "postcode": "B1 1LJ",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "154",
      "saon": null,
      "street": "UPPER MARSHALL STREET",
      "locality": "BIRMINGHAM",
      "town_city": "BIRMINGHAM",
      "district": "BIRMINGHAM",
      "county": "WEST MIDLANDS",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "b1/upper-marshall-street/154",
      "property_url": "https://openproperties.uk/b1/upper-marshall-street/154"
    },
    {
      "url": "https://openproperties.uk/b1/upper-marshall-street/154/cc4e3ff3-e5be-4721-a4f6-56d7c917404b",
      "transaction_id": "CC4E3FF3-E5BE-4721-A4F6-56D7C917404B",
      "price": 166070,
      "date_of_transfer": "2005-11-07",
      "postcode": "B1 1LJ",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": true,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "154",
      "saon": null,
      "street": "UPPER MARSHALL STREET",
      "locality": null,
      "town_city": "BIRMINGHAM",
      "district": "BIRMINGHAM",
      "county": "WEST MIDLANDS",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "b1/upper-marshall-street/154",
      "property_url": "https://openproperties.uk/b1/upper-marshall-street/154"
    }
  ],
  "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
    }
  ]
}