{
  "url": "https://openproperties.uk/cm21/knight-street/35",
  "address_path": "cm21/knight-street/35",
  "paon": "35",
  "saon": null,
  "street": "KNIGHT STREET",
  "locality": null,
  "town_city": "SAWBRIDGEWORTH",
  "district": "EAST HERTFORDSHIRE",
  "county": "HERTFORDSHIRE",
  "postcode": "CM21 9AX",
  "postcodes": [
    "CM21 9AX"
  ],
  "latitude": 51.81264720234522,
  "longitude": 0.15105912039180772,
  "location_precision": "postcode_centroid",
  "sale_count": 14,
  "first_sale_date": "1996-06-14",
  "last_sale_date": "2019-08-02",
  "last_price": 205000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/cm21/knight-street/35/919fec05-3ca0-9a90-e053-6c04a8c0a300",
      "transaction_id": "919FEC05-3CA0-9A90-E053-6C04A8C0A300",
      "price": 205000,
      "date_of_transfer": "2019-08-02",
      "postcode": "CM21 9AX",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "35",
      "saon": null,
      "street": "KNIGHT STREET",
      "locality": null,
      "town_city": "SAWBRIDGEWORTH",
      "district": "EAST HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm21/knight-street/35",
      "property_url": "https://openproperties.uk/cm21/knight-street/35"
    },
    {
      "url": "https://openproperties.uk/cm21/knight-street/35/33f7d6ef-31e5-40c5-a573-25cee5a5712c",
      "transaction_id": "33F7D6EF-31E5-40C5-A573-25CEE5A5712C",
      "price": 152000,
      "date_of_transfer": "2012-02-16",
      "postcode": "CM21 9AX",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "35",
      "saon": null,
      "street": "KNIGHT STREET",
      "locality": null,
      "town_city": "SAWBRIDGEWORTH",
      "district": "EAST HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm21/knight-street/35",
      "property_url": "https://openproperties.uk/cm21/knight-street/35"
    },
    {
      "url": "https://openproperties.uk/cm21/knight-street/35/d22f3f0c-08ce-4c04-bf68-fa0eeda101a6",
      "transaction_id": "D22F3F0C-08CE-4C04-BF68-FA0EEDA101A6",
      "price": 150000,
      "date_of_transfer": "2009-07-20",
      "postcode": "CM21 9AX",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "35",
      "saon": null,
      "street": "KNIGHT STREET",
      "locality": null,
      "town_city": "SAWBRIDGEWORTH",
      "district": "EAST HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm21/knight-street/35",
      "property_url": "https://openproperties.uk/cm21/knight-street/35"
    },
    {
      "url": "https://openproperties.uk/cm21/knight-street/35/c3b979bb-c88b-4567-85af-2da5e1aa5c38",
      "transaction_id": "C3B979BB-C88B-4567-85AF-2DA5E1AA5C38",
      "price": 212000,
      "date_of_transfer": "2007-02-05",
      "postcode": "CM21 9AX",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "35",
      "saon": null,
      "street": "KNIGHT STREET",
      "locality": "SAWBRIDGEWORTH",
      "town_city": "SAWBRIDGEWORTH",
      "district": "EAST HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm21/knight-street/35",
      "property_url": "https://openproperties.uk/cm21/knight-street/35"
    },
    {
      "url": "https://openproperties.uk/cm21/knight-street/35/4e200268-2599-4042-b910-cdd2376c70b9",
      "transaction_id": "4E200268-2599-4042-B910-CDD2376C70B9",
      "price": 105000,
      "date_of_transfer": "2005-07-12",
      "postcode": "CM21 9AX",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "35",
      "saon": null,
      "street": "KNIGHT STREET",
      "locality": "SAWBRIDGEWORTH",
      "town_city": "SAWBRIDGEWORTH",
      "district": "EAST HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm21/knight-street/35",
      "property_url": "https://openproperties.uk/cm21/knight-street/35"
    },
    {
      "url": "https://openproperties.uk/cm21/knight-street/35/ac66ea17-ef54-4e0c-8f17-491d8a2f6853",
      "transaction_id": "AC66EA17-EF54-4E0C-8F17-491D8A2F6853",
      "price": 166000,
      "date_of_transfer": "2005-02-28",
      "postcode": "CM21 9AX",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "35",
      "saon": null,
      "street": "KNIGHT STREET",
      "locality": "SAWBRIDGEWORTH",
      "town_city": "SAWBRIDGEWORTH",
      "district": "EAST HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm21/knight-street/35",
      "property_url": "https://openproperties.uk/cm21/knight-street/35"
    },
    {
      "url": "https://openproperties.uk/cm21/knight-street/35/020e231a-a119-4287-8b0a-3095e4addfd9",
      "transaction_id": "020E231A-A119-4287-8B0A-3095E4ADDFD9",
      "price": 198000,
      "date_of_transfer": "2004-12-17",
      "postcode": "CM21 9AX",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "35",
      "saon": null,
      "street": "KNIGHT STREET",
      "locality": "SAWBRIDGEWORTH",
      "town_city": "SAWBRIDGEWORTH",
      "district": "EAST HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm21/knight-street/35",
      "property_url": "https://openproperties.uk/cm21/knight-street/35"
    },
    {
      "url": "https://openproperties.uk/cm21/knight-street/35/4da21091-6de1-465b-9feb-bb7da19e968e",
      "transaction_id": "4DA21091-6DE1-465B-9FEB-BB7DA19E968E",
      "price": 127005,
      "date_of_transfer": "2004-08-06",
      "postcode": "CM21 9AX",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "35",
      "saon": null,
      "street": "KNIGHT STREET",
      "locality": "SAWBRIDGEWORTH",
      "town_city": "SAWBRIDGEWORTH",
      "district": "EAST HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm21/knight-street/35",
      "property_url": "https://openproperties.uk/cm21/knight-street/35"
    },
    {
      "url": "https://openproperties.uk/cm21/knight-street/35/e4519c78-12f5-4675-84cd-9484bad5b4c3",
      "transaction_id": "E4519C78-12F5-4675-84CD-9484BAD5B4C3",
      "price": 148000,
      "date_of_transfer": "2004-02-25",
      "postcode": "CM21 9AX",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "35",
      "saon": null,
      "street": "KNIGHT STREET",
      "locality": "SAWBRIDGEWORTH",
      "town_city": "SAWBRIDGEWORTH",
      "district": "EAST HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm21/knight-street/35",
      "property_url": "https://openproperties.uk/cm21/knight-street/35"
    },
    {
      "url": "https://openproperties.uk/cm21/knight-street/35/e13adb40-686e-4f63-a619-d65cca248b60",
      "transaction_id": "E13ADB40-686E-4F63-A619-D65CCA248B60",
      "price": 150000,
      "date_of_transfer": "2003-06-30",
      "postcode": "CM21 9AX",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "35",
      "saon": null,
      "street": "KNIGHT STREET",
      "locality": "SAWBRIDGEWORTH",
      "town_city": "SAWBRIDGEWORTH",
      "district": "EAST HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm21/knight-street/35",
      "property_url": "https://openproperties.uk/cm21/knight-street/35"
    },
    {
      "url": "https://openproperties.uk/cm21/knight-street/35/ad72aef6-d369-4e05-9849-4ed66233f40b",
      "transaction_id": "AD72AEF6-D369-4E05-9849-4ED66233F40B",
      "price": 138995,
      "date_of_transfer": "2002-09-16",
      "postcode": "CM21 9AX",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "35",
      "saon": null,
      "street": "KNIGHT STREET",
      "locality": "SAWBRIDGEWORTH",
      "town_city": "SAWBRIDGEWORTH",
      "district": "EAST HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm21/knight-street/35",
      "property_url": "https://openproperties.uk/cm21/knight-street/35"
    },
    {
      "url": "https://openproperties.uk/cm21/knight-street/35/0e9cac59-43f3-4bb0-9789-08fd7d33409d",
      "transaction_id": "0E9CAC59-43F3-4BB0-9789-08FD7D33409D",
      "price": 70000,
      "date_of_transfer": "1999-08-05",
      "postcode": "CM21 9AX",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "35",
      "saon": null,
      "street": "KNIGHT STREET",
      "locality": null,
      "town_city": "SAWBRIDGEWORTH",
      "district": "EAST HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm21/knight-street/35",
      "property_url": "https://openproperties.uk/cm21/knight-street/35"
    },
    {
      "url": "https://openproperties.uk/cm21/knight-street/35/83c26861-f2fd-4299-9877-d37e64c9e818",
      "transaction_id": "83C26861-F2FD-4299-9877-D37E64C9E818",
      "price": 62500,
      "date_of_transfer": "1998-01-09",
      "postcode": "CM21 9AX",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "35",
      "saon": null,
      "street": "KNIGHT STREET",
      "locality": "SAWBRIDGEWORTH",
      "town_city": "SAWBRIDGEWORTH",
      "district": "EAST HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm21/knight-street/35",
      "property_url": "https://openproperties.uk/cm21/knight-street/35"
    },
    {
      "url": "https://openproperties.uk/cm21/knight-street/35/dfc44da4-c207-4459-b9ac-dfd5c3d12085",
      "transaction_id": "DFC44DA4-C207-4459-B9AC-DFD5C3D12085",
      "price": 59000,
      "date_of_transfer": "1996-06-14",
      "postcode": "CM21 9AX",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "35",
      "saon": null,
      "street": "KNIGHT STREET",
      "locality": "SAWBRIDGEWORTH",
      "town_city": "SAWBRIDGEWORTH",
      "district": "EAST HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm21/knight-street/35",
      "property_url": "https://openproperties.uk/cm21/knight-street/35"
    }
  ],
  "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
    }
  ]
}