Down Street, East Sussex Planning Applications

Down Street, located in Mayfair, London, is a disused station on the Underground network, originally opened in 1907 by the Great Northern, Piccadilly and Brompton Railway. Once part of the Piccadilly line, it lies between the current Green Park and Hyde Park Corner stations. Its historical significance may be of interest to those researching potential planning applications in the area, particularly regarding heritage considerations and urban development.

Property prices in Down Street show an average sale price of £470,354, based on 50 recent transactions recorded by HM Land Registry. There are currently no active flood warnings for the Down Street area, indicating a relatively low flood risk at present. This is a positive factor for both existing residents and those considering property purchases or new developments.

In terms of safety, there were no crimes reported in the immediate area during the most recent reporting period (May 2026). This makes Down Street a particularly low-crime area, which is often reflected in its desirability and property values.

The area around Down Street has 21 nature designations nearby, which may affect how planning applications are assessed.

For anyone interested in property development or monitoring local planning decisions, Down Street planning applications can be searched by entering a local postcode above. Results include full application details, decision status, and the ability to track applications over time and set planning alerts to help you monitor and review pending planning applications.

To comment on or object to a planning application near Down Street, visit the local authority's planning portal directly. Planning Signal links to the original council submission for every application listed above.