datasets: data.london.gov.uk, 2g1nq

The datasets each portal's latest successful harvest found. landing_page is the publisher's page for the dataset; where a catalogue gives none, uri often is.

Data license: CC BY 4.0 (portal directory, derived from Dateno); dataset metadata as each portal publishes it · Data source: Dateno, DataPortals.org, data.europa.eu, opendatArchives, and each portal's DCAT catalogue

This data as json

portal_id	key	harvest_id	title	description	landing_page	publisher	licence	issued	modified	keywords	themes	uri	identifier
data.london.gov.uk	2g1nq	11	Average Income of Tax Payers, Borough	Mean and Median Income (Personal incomes by tax year) from the Survey of Personal Incomes by HMRC. These are estimates based on a survey and should be treated with caution. They are based on the Survey of Personal Incomes (SPI) an annual sample survey of HMRC records for individuals who could be liable to UK Income Tax. Further data on self-employment income, employment income, pension income and total tax are available from the HMRC website. Link to HMRC website.	https://data.london.gov.uk/dataset/average-income-of-tax-payers-borough-2g1nq	HM Revenue & Customs	https://www.nationalarchives.gov.uk/doc/open-government-licence/version/2/	2014-03-24T16:21:13.000Z	2026-05-05T01:08:25.604Z	["borough-economic", "earnings", "income", "pay", "salary", "tax"]	["Employment and Skills"]		2g1nq