{
  "url": "https://openproperties.uk/rm6/avenue-road/37",
  "address_path": "rm6/avenue-road/37",
  "paon": "37",
  "saon": null,
  "street": "AVENUE ROAD",
  "locality": "CHADWELL HEATH",
  "town_city": "ROMFORD",
  "district": "REDBRIDGE",
  "county": "GREATER LONDON",
  "postcode": "RM6 4JF",
  "postcodes": [
    "RM6 4JF"
  ],
  "latitude": 51.567538965915766,
  "longitude": 0.11971449546137833,
  "location_precision": "postcode_centroid",
  "sale_count": 4,
  "first_sale_date": "1997-11-28",
  "last_sale_date": "2021-07-30",
  "last_price": 188000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/rm6/avenue-road/37/d22473f6-7985-7b40-e053-6c04a8c0a630",
      "transaction_id": "D22473F6-7985-7B40-E053-6C04A8C0A630",
      "price": 188000,
      "date_of_transfer": "2021-07-30",
      "postcode": "RM6 4JF",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "37",
      "saon": null,
      "street": "AVENUE ROAD",
      "locality": "CHADWELL HEATH",
      "town_city": "ROMFORD",
      "district": "REDBRIDGE",
      "county": "GREATER LONDON",
      "ppd_category_type": "B",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "rm6/avenue-road/37",
      "property_url": "https://openproperties.uk/rm6/avenue-road/37"
    },
    {
      "url": "https://openproperties.uk/rm6/avenue-road/37/f893b151-8b99-4829-a338-fce246d4f342",
      "transaction_id": "F893B151-8B99-4829-A338-FCE246D4F342",
      "price": 115500,
      "date_of_transfer": "2005-02-11",
      "postcode": "RM6 4JF",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "37",
      "saon": null,
      "street": "AVENUE ROAD",
      "locality": "CHADWELL HEATH",
      "town_city": "ROMFORD",
      "district": "REDBRIDGE",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "rm6/avenue-road/37",
      "property_url": "https://openproperties.uk/rm6/avenue-road/37"
    },
    {
      "url": "https://openproperties.uk/rm6/avenue-road/37/6f45c377-44b0-4f37-994a-08c840892053",
      "transaction_id": "6F45C377-44B0-4F37-994A-08C840892053",
      "price": 68000,
      "date_of_transfer": "2001-07-30",
      "postcode": "RM6 4JF",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "37",
      "saon": null,
      "street": "AVENUE ROAD",
      "locality": "CHADWELL HEATH",
      "town_city": "ROMFORD",
      "district": "REDBRIDGE",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "rm6/avenue-road/37",
      "property_url": "https://openproperties.uk/rm6/avenue-road/37"
    },
    {
      "url": "https://openproperties.uk/rm6/avenue-road/37/2a289e9d-7cac-cdc8-e050-a8c063054829",
      "transaction_id": "2A289E9D-7CAC-CDC8-E050-A8C063054829",
      "price": 45000,
      "date_of_transfer": "1997-11-28",
      "postcode": "RM6 4JF",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "37",
      "saon": null,
      "street": "AVENUE ROAD",
      "locality": "CHADWELL HEATH",
      "town_city": "ROMFORD",
      "district": "REDBRIDGE",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "rm6/avenue-road/37",
      "property_url": "https://openproperties.uk/rm6/avenue-road/37"
    }
  ],
  "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
    }
  ]
}