{
  "url": "https://openproperties.uk/ss0/chalkwell-avenue/110/flat-1",
  "address_path": "ss0/chalkwell-avenue/110/flat-1",
  "paon": "110",
  "saon": "FLAT 1",
  "street": "CHALKWELL AVENUE",
  "locality": null,
  "town_city": "WESTCLIFF-ON-SEA",
  "district": "SOUTHEND-ON-SEA",
  "county": "SOUTHEND-ON-SEA",
  "postcode": "SS0 8HN",
  "postcodes": [
    "SS0 8HN"
  ],
  "latitude": 51.538273006106465,
  "longitude": 0.6774601723197791,
  "location_precision": "postcode_centroid",
  "sale_count": 4,
  "first_sale_date": "2002-12-09",
  "last_sale_date": "2024-12-12",
  "last_price": 340000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/ss0/chalkwell-avenue/110/flat-1/2acace8c-c91b-295e-e063-4804a8c0b0eb",
      "transaction_id": "2ACACE8C-C91B-295E-E063-4804A8C0B0EB",
      "price": 340000,
      "date_of_transfer": "2024-12-12",
      "postcode": "SS0 8HN",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "110",
      "saon": "FLAT 1",
      "street": "CHALKWELL AVENUE",
      "locality": null,
      "town_city": "WESTCLIFF-ON-SEA",
      "district": "SOUTHEND-ON-SEA",
      "county": "SOUTHEND-ON-SEA",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ss0/chalkwell-avenue/110/flat-1",
      "property_url": "https://openproperties.uk/ss0/chalkwell-avenue/110/flat-1"
    },
    {
      "url": "https://openproperties.uk/ss0/chalkwell-avenue/110/flat-1/d6cbc2c5-be48-4f72-ad45-598d6dab8685",
      "transaction_id": "D6CBC2C5-BE48-4F72-AD45-598D6DAB8685",
      "price": 220000,
      "date_of_transfer": "2007-05-11",
      "postcode": "SS0 8HN",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "110",
      "saon": "FLAT 1",
      "street": "CHALKWELL AVENUE",
      "locality": "WESTCLIFF-ON-SEA",
      "town_city": "WESTCLIFF-ON-SEA",
      "district": "SOUTHEND-ON-SEA",
      "county": "SOUTHEND-ON-SEA",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ss0/chalkwell-avenue/110/flat-1",
      "property_url": "https://openproperties.uk/ss0/chalkwell-avenue/110/flat-1"
    },
    {
      "url": "https://openproperties.uk/ss0/chalkwell-avenue/110/flat-1/ab2c1ae1-569b-4fbc-a072-dae4288ce117",
      "transaction_id": "AB2C1AE1-569B-4FBC-A072-DAE4288CE117",
      "price": 175000,
      "date_of_transfer": "2007-01-24",
      "postcode": "SS0 8HN",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "110",
      "saon": "FLAT 1",
      "street": "CHALKWELL AVENUE",
      "locality": "WESTCLIFF-ON-SEA",
      "town_city": "WESTCLIFF-ON-SEA",
      "district": "SOUTHEND-ON-SEA",
      "county": "SOUTHEND-ON-SEA",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ss0/chalkwell-avenue/110/flat-1",
      "property_url": "https://openproperties.uk/ss0/chalkwell-avenue/110/flat-1"
    },
    {
      "url": "https://openproperties.uk/ss0/chalkwell-avenue/110/flat-1/73aa1338-372a-47c2-ab77-dbd9f6b282f4",
      "transaction_id": "73AA1338-372A-47C2-AB77-DBD9F6B282F4",
      "price": 160000,
      "date_of_transfer": "2002-12-09",
      "postcode": "SS0 8HN",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "110",
      "saon": "FLAT 1",
      "street": "CHALKWELL AVENUE",
      "locality": "WESTCLIFF-ON-SEA",
      "town_city": "WESTCLIFF-ON-SEA",
      "district": "SOUTHEND-ON-SEA",
      "county": "SOUTHEND-ON-SEA",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ss0/chalkwell-avenue/110/flat-1",
      "property_url": "https://openproperties.uk/ss0/chalkwell-avenue/110/flat-1"
    }
  ],
  "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
    }
  ]
}