{
  "url": "https://openproperties.uk/nn5/first-lane/1",
  "address_path": "nn5/first-lane/1",
  "paon": "1",
  "saon": null,
  "street": "FIRST LANE",
  "locality": null,
  "town_city": "NORTHAMPTON",
  "district": "NORTHAMPTON",
  "county": "NORTHAMPTONSHIRE",
  "postcode": "NN5 5FD",
  "postcodes": [
    "NN5 5FD"
  ],
  "latitude": 52.24014715303435,
  "longitude": -0.9228588632704803,
  "location_precision": "postcode_centroid",
  "sale_count": 6,
  "first_sale_date": "2001-11-23",
  "last_sale_date": "2018-09-21",
  "last_price": 123750,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/nn5/first-lane/1/7c2d0700-7149-4963-e053-6b04a8c07b97",
      "transaction_id": "7C2D0700-7149-4963-E053-6B04A8C07B97",
      "price": 123750,
      "date_of_transfer": "2018-09-21",
      "postcode": "NN5 5FD",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "1",
      "saon": null,
      "street": "FIRST LANE",
      "locality": null,
      "town_city": "NORTHAMPTON",
      "district": "NORTHAMPTON",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn5/first-lane/1",
      "property_url": "https://openproperties.uk/nn5/first-lane/1"
    },
    {
      "url": "https://openproperties.uk/nn5/first-lane/1/39140479-fcf8-3206-e050-a8c063057647",
      "transaction_id": "39140479-FCF8-3206-E050-A8C063057647",
      "price": 117000,
      "date_of_transfer": "2016-06-24",
      "postcode": "NN5 5FD",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "1",
      "saon": null,
      "street": "FIRST LANE",
      "locality": null,
      "town_city": "NORTHAMPTON",
      "district": "NORTHAMPTON",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn5/first-lane/1",
      "property_url": "https://openproperties.uk/nn5/first-lane/1"
    },
    {
      "url": "https://openproperties.uk/nn5/first-lane/1/ba26c00e-a5ba-4c2b-8ca4-ddfbc7383406",
      "transaction_id": "BA26C00E-A5BA-4C2B-8CA4-DDFBC7383406",
      "price": 117500,
      "date_of_transfer": "2006-02-06",
      "postcode": "NN5 5FD",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "1",
      "saon": null,
      "street": "FIRST LANE",
      "locality": "NORTHAMPTON",
      "town_city": "NORTHAMPTON",
      "district": "NORTHAMPTON",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn5/first-lane/1",
      "property_url": "https://openproperties.uk/nn5/first-lane/1"
    },
    {
      "url": "https://openproperties.uk/nn5/first-lane/1/e5ada19f-7209-4e51-a52e-ec2ea333125f",
      "transaction_id": "E5ADA19F-7209-4E51-A52E-EC2EA333125F",
      "price": 112950,
      "date_of_transfer": "2003-01-10",
      "postcode": "NN5 5FD",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "1",
      "saon": null,
      "street": "FIRST LANE",
      "locality": "NORTHAMPTON",
      "town_city": "NORTHAMPTON",
      "district": "NORTHAMPTON",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn5/first-lane/1",
      "property_url": "https://openproperties.uk/nn5/first-lane/1"
    },
    {
      "url": "https://openproperties.uk/nn5/first-lane/1/5472b87e-7e3b-480a-8cc4-5791fbb5ac77",
      "transaction_id": "5472B87E-7E3B-480A-8CC4-5791FBB5AC77",
      "price": 105000,
      "date_of_transfer": "2002-06-28",
      "postcode": "NN5 5FD",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "1",
      "saon": null,
      "street": "FIRST LANE",
      "locality": "NORTHAMPTON",
      "town_city": "NORTHAMPTON",
      "district": "NORTHAMPTON",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn5/first-lane/1",
      "property_url": "https://openproperties.uk/nn5/first-lane/1"
    },
    {
      "url": "https://openproperties.uk/nn5/first-lane/1/3c780baf-7e66-4b05-aa65-d18240424ed4",
      "transaction_id": "3C780BAF-7E66-4B05-AA65-D18240424ED4",
      "price": 98450,
      "date_of_transfer": "2001-11-23",
      "postcode": "NN5 5FD",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": true,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "1",
      "saon": null,
      "street": "FIRST LANE",
      "locality": "NORTHAMPTON",
      "town_city": "NORTHAMPTON",
      "district": "NORTHAMPTON",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn5/first-lane/1",
      "property_url": "https://openproperties.uk/nn5/first-lane/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
    }
  ]
}