{
  "url": "https://openproperties.uk/en5/lyonsdown-avenue/5",
  "address_path": "en5/lyonsdown-avenue/5",
  "paon": "5",
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  "street": "LYONSDOWN AVENUE",
  "locality": "NEW BARNET",
  "town_city": "BARNET",
  "district": "BARNET",
  "county": "GREATER LONDON",
  "postcode": "EN5 1DU",
  "postcodes": [
    "EN5 1DU"
  ],
  "latitude": 51.64265849805235,
  "longitude": -0.17663135609637137,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "2003-08-18",
  "last_sale_date": "2007-06-12",
  "last_price": 630000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/en5/lyonsdown-avenue/5/cde90109-d795-436b-b1ab-9283a4c06b41",
      "transaction_id": "CDE90109-D795-436B-B1AB-9283A4C06B41",
      "price": 630000,
      "date_of_transfer": "2007-06-12",
      "postcode": "EN5 1DU",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "5",
      "saon": null,
      "street": "LYONSDOWN AVENUE",
      "locality": "NEW BARNET",
      "town_city": "BARNET",
      "district": "BARNET",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "en5/lyonsdown-avenue/5",
      "property_url": "https://openproperties.uk/en5/lyonsdown-avenue/5"
    },
    {
      "url": "https://openproperties.uk/en5/lyonsdown-avenue/5/bd8f4ba7-985e-4efd-91e9-d3bb2d3665f9",
      "transaction_id": "BD8F4BA7-985E-4EFD-91E9-D3BB2D3665F9",
      "price": 478000,
      "date_of_transfer": "2003-08-18",
      "postcode": "EN5 1DU",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "5",
      "saon": null,
      "street": "LYONSDOWN AVENUE",
      "locality": "NEW BARNET",
      "town_city": "BARNET",
      "district": "BARNET",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "en5/lyonsdown-avenue/5",
      "property_url": "https://openproperties.uk/en5/lyonsdown-avenue/5"
    }
  ],
  "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
    }
  ]
}