{
  "url": "https://openproperties.uk/e4/mount-echo-drive/13",
  "address_path": "e4/mount-echo-drive/13",
  "paon": "13",
  "saon": null,
  "street": "MOUNT ECHO DRIVE",
  "locality": null,
  "town_city": "LONDON",
  "district": "WALTHAM FOREST",
  "county": "GREATER LONDON",
  "postcode": "E4 7LA",
  "postcodes": [
    "E4 7LA"
  ],
  "latitude": 51.630591303773286,
  "longitude": -0.008939736363173648,
  "location_precision": "postcode_centroid",
  "sale_count": 4,
  "first_sale_date": "2000-05-30",
  "last_sale_date": "2019-03-01",
  "last_price": 555750,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/e4/mount-echo-drive/13/85866a64-a459-143f-e053-6b04a8c06a15",
      "transaction_id": "85866A64-A459-143F-E053-6B04A8C06A15",
      "price": 555750,
      "date_of_transfer": "2019-03-01",
      "postcode": "E4 7LA",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "13",
      "saon": null,
      "street": "MOUNT ECHO DRIVE",
      "locality": null,
      "town_city": "LONDON",
      "district": "WALTHAM FOREST",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "e4/mount-echo-drive/13",
      "property_url": "https://openproperties.uk/e4/mount-echo-drive/13"
    },
    {
      "url": "https://openproperties.uk/e4/mount-echo-drive/13/1c0ae8c8-c59a-41bf-9528-5cf4c81c1115",
      "transaction_id": "1C0AE8C8-C59A-41BF-9528-5CF4C81C1115",
      "price": 320000,
      "date_of_transfer": "2004-08-20",
      "postcode": "E4 7LA",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "13",
      "saon": null,
      "street": "MOUNT ECHO DRIVE",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "WALTHAM FOREST",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "e4/mount-echo-drive/13",
      "property_url": "https://openproperties.uk/e4/mount-echo-drive/13"
    },
    {
      "url": "https://openproperties.uk/e4/mount-echo-drive/13/3d630b84-6580-4b22-abd4-c2548095f470",
      "transaction_id": "3D630B84-6580-4B22-ABD4-C2548095F470",
      "price": 223500,
      "date_of_transfer": "2001-08-13",
      "postcode": "E4 7LA",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "13",
      "saon": null,
      "street": "MOUNT ECHO DRIVE",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "WALTHAM FOREST",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "e4/mount-echo-drive/13",
      "property_url": "https://openproperties.uk/e4/mount-echo-drive/13"
    },
    {
      "url": "https://openproperties.uk/e4/mount-echo-drive/13/8a0437a3-9f99-4d13-9ed5-589100d16c48",
      "transaction_id": "8A0437A3-9F99-4D13-9ED5-589100D16C48",
      "price": 150000,
      "date_of_transfer": "2000-05-30",
      "postcode": "E4 7LA",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "13",
      "saon": null,
      "street": "MOUNT ECHO DRIVE",
      "locality": null,
      "town_city": "LONDON",
      "district": "WALTHAM FOREST",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "e4/mount-echo-drive/13",
      "property_url": "https://openproperties.uk/e4/mount-echo-drive/13"
    }
  ],
  "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
    }
  ]
}