{
  "url": "https://openproperties.uk/ip1/portman-road/145a",
  "address_path": "ip1/portman-road/145a",
  "paon": "145A",
  "saon": null,
  "street": "PORTMAN ROAD",
  "locality": null,
  "town_city": "IPSWICH",
  "district": "IPSWICH",
  "county": "SUFFOLK",
  "postcode": "IP1 2BN",
  "postcodes": [
    "IP1 2BN"
  ],
  "latitude": 52.05383421362882,
  "longitude": 1.1462290938436284,
  "location_precision": "postcode_centroid",
  "sale_count": 4,
  "first_sale_date": "2003-12-23",
  "last_sale_date": "2015-06-19",
  "last_price": 165000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/ip1/portman-road/145a/c2f90c8b-7352-4e95-8ef4-a2b289e8598a",
      "transaction_id": "C2F90C8B-7352-4E95-8EF4-A2B289E8598A",
      "price": 165000,
      "date_of_transfer": "2015-06-19",
      "postcode": "IP1 2BN",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "145A",
      "saon": null,
      "street": "PORTMAN ROAD",
      "locality": null,
      "town_city": "IPSWICH",
      "district": "IPSWICH",
      "county": "SUFFOLK",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ip1/portman-road/145a",
      "property_url": "https://openproperties.uk/ip1/portman-road/145a"
    },
    {
      "url": "https://openproperties.uk/ip1/portman-road/145a/ed4d1f3f-a6d4-4a14-a9a5-159f034fa718",
      "transaction_id": "ED4D1F3F-A6D4-4A14-A9A5-159F034FA718",
      "price": 154000,
      "date_of_transfer": "2007-05-21",
      "postcode": "IP1 2BN",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "145A",
      "saon": null,
      "street": "PORTMAN ROAD",
      "locality": "IPSWICH",
      "town_city": "IPSWICH",
      "district": "IPSWICH",
      "county": "SUFFOLK",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ip1/portman-road/145a",
      "property_url": "https://openproperties.uk/ip1/portman-road/145a"
    },
    {
      "url": "https://openproperties.uk/ip1/portman-road/145a/7302f4da-8ae9-4ad0-a1fd-f3c16545a2b0",
      "transaction_id": "7302F4DA-8AE9-4AD0-A1FD-F3C16545A2B0",
      "price": 249950,
      "date_of_transfer": "2004-09-06",
      "postcode": "IP1 2BN",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "145A",
      "saon": null,
      "street": "PORTMAN ROAD",
      "locality": "IPSWICH",
      "town_city": "IPSWICH",
      "district": "IPSWICH",
      "county": "SUFFOLK",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ip1/portman-road/145a",
      "property_url": "https://openproperties.uk/ip1/portman-road/145a"
    },
    {
      "url": "https://openproperties.uk/ip1/portman-road/145a/905f08b3-0e44-4789-a944-f9ed79dc0245",
      "transaction_id": "905F08B3-0E44-4789-A944-F9ED79DC0245",
      "price": 248000,
      "date_of_transfer": "2003-12-23",
      "postcode": "IP1 2BN",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "145A",
      "saon": null,
      "street": "PORTMAN ROAD",
      "locality": "IPSWICH",
      "town_city": "IPSWICH",
      "district": "IPSWICH",
      "county": "SUFFOLK",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ip1/portman-road/145a",
      "property_url": "https://openproperties.uk/ip1/portman-road/145a"
    }
  ],
  "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
    }
  ]
}