Skip to content

65 Kent Avenue Leigh-on-sea Essex SS9 3HE

26/00191/GPDEGeneral Permitted Dev (Extensions)Refused

Refused on 11 March 2026

Council decision: GPD RefusalDelegated (officer decision)

Approximate site (title boundary)
Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

Erect single-storey rear extension projecting 5.5m beyond the existing rear wall of the dwelling, 3m high to eaves and with a maximum height of 3m

Received
11 February 2026
Decision level
Delegated (officer decision)
Ward
Blenheim Park
  1. Received11 Feb
  2. Validated11 Feb
  3. Consult.5 Mar
  4. Target25 Mar
  5. Decided11 Mar

Decided in 28 days

About this application

This is a planning application for a single storey rear extension at 65 Kent Avenue Leigh-on-sea Essex SS9 3HE. Southend has handled 5,226 applications of this type. This one was decided in 28 days, 4 weeks quicker than Southend's typical decision time. There are no previous applications recorded at this address. In the past year there have been 37 applications across Blenheim Park. We hold 2,525 applications in total for the SS9 postcode area.

Application details

Postcode
SS9 3HE
Application type
General Permitted Dev (Extensions)
Scale / size
Small

Planning application dates

Date validated
11 February 2026
Last date for comments
5 March 2026
Target decision date
25 March 2026

Applicant and agent

Agent address
44 Broadway Gillingham Kent ME8 6BD

Planning decision

Statutory period
42 days

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 1: Low probability (rivers and sea)

Not published by this council, so not checked: Article 4 directions. Ask the council if these matter.

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (22)

flood storage areas, conservation areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Source: Southend

Track this application

Get email alerts when there is a planning decision or status change.

Get email alerts near SS9

New planning applications delivered to your inbox daily.

Around this site

Discuss this application on r/PlanningPermissionUK

For applicants and trades

What's been approved on your street?

See what the council approved and refused near this address for the project you have in mind, and the rules that apply here.

Get The Signal Report