# Car-free London

> The share of households without a car or van in every London neighbourhood.

- Category: Transport
- Cadence: census
- Status: Published on a census cadence.
- Dataset key: `census-neighbourhood-cars`
- Source: [ONS](https://www.nomisweb.co.uk/census/2021/bulk)
- Licence: Open Government Licence v3.0 — [terms](https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/)
- Canonical page: [https://londongraph.com/g/car-free-london](https://londongraph.com/g/car-free-london)
- Machine-readable record: [https://londongraph.com/data/car-free-london](https://londongraph.com/data/car-free-london)

## Methodology

Official disclosure-controlled Census 2021 TS045 car-or-van availability table at 2021 LSOA geography. A household without a registered car is not necessarily a household that never uses one.

## Visualisations

- [Map](https://londongraph.com/g/car-free-london): The share of households without a car or van in every London neighbourhood.
- [Distribution](https://londongraph.com/g/car-free-london?view=distribution): Place every mapped area in the selected measure's distribution while preserving missing values.

## Citation guidance

Attribute the original publisher named above and identify LondonGraph as the visualisation and methodology layer. Do not describe live values as a historical census, and do not present placeholder values as observations.