46 Lymington Avenue Leigh-on-sea Essex SS9 2AU
Approved on 12 September 2025
Council decision: Grant Lawful Dev Certificate (Proposed)Delegated (officer decision)
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
Loft conversion with rear dormer to form habitable accommodation and rooflights to front elevations (Lawful development certificate - proposed)
- Received
- 24 July 2025
- Decision level
- Delegated (officer decision)
- Council
- Southend-on-Sea City Council
- Ward
- Leigh
- ReceivedReceived24 Jul
- ValidatedValidated24 Jul
- Consult.Consultation
- TargetTarget Date18 Sep
- DecidedDecided12 Sep
Decided in 50 days (council typically 56)
About this application
This is an outline application for a loft conversion at 46 Lymington Avenue Leigh-on-sea Essex SS9 2AU. Southend has handled 587 applications of this type. This one was decided in 50 days, 6 days quicker than Southend's typical decision time. There have been 3 other applications at this address. In the past year there have been 89 applications across Leigh. We hold 2,526 applications in total for the SS9 postcode area.
82% of outline applications at Southend-on-Sea City Council were approved. Across all application types, the council typically decides in about 8 weeks (median).
Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street
Application details
- Postcode
- SS9 2AU
- Application type
- Certificate of Lawful Use Dev Proposed
- Scale / size
- Small
- Parish
- Leigh Town Council
Planning application dates
- Date validated
- 24 July 2025
- Target decision date
- 18 September 2025
Applicant and agent
- Agent address
- Suite 1, Royce House 630-634 London Road Westcliff-on-Sea Essex SS0 9HW
Planning decision
- Statutory period
- 56 days
Site constraints
Designations that overlap or adjoin the site outline.
- Brownfield land register: 57 - 59 (The Sarah Moore Public House) Elm Road, Leigh-on-Sea, Essex, SS9 1SPRegister site at or near this address
- 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 (21)
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 and heritage coasts.
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.
Associated applications
- 202524 Jul
Erect single storey side/rear extension with part glazed roof
RefusedHouseholderFiled alongside25/01038/FULH - 202524 Jul
Loft conversion with rear dormer to form habitable accommodation and rooflights to front elevations (Lawful…
This applicationApprovedOutline25/01043/CLP
Planning history at this site
2 other applications at this property, newest first.
- 202623 Apr
Single storey rear and side extension with rooflights and glazing (Lawful Development Certificate - Proposed)
ApprovedCertificate of Lawfulness (Proposed)26/00556/CLP - 20269 Feb
Erect single-storey side/rear extension projecting 6m beyond the existing rear wall of the dwelling, 2.96m…
GPD Non ConditionalGeneral Permitted Dev (Extensions)26/00180/GPDE
Source: Southend
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Around this site
Nearby applications
- 46 Lymington Avenue Leigh-on-sea Essex SS9 2AU25/01038/FULH · FullRefused0.0 mi
- 46 Lymington Avenue Leigh-on-sea Essex SS9 2AU26/00556/CLP · OutlineApproved0.0 mi
- 50 Lymington Avenue Leigh-on-sea Essex SS9 2AU25/01773/FULH · FullApproved0.0 mi
- 46 Lymington Avenue Leigh-on-sea Essex SS9 2AU26/00180/GPDEApproved0.0 mi
- 30 Glendale Gardens Leigh-On-Sea Essex SS9 2AR15/01252/GPDEApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for loft conversions near this site- Cjs Carpentry & ShopfittingVerifiedCanvey islandKitchen & BathroomRenovations & Refurbishments3.6 mi
- Seeco (Single Ply) LtdRooferRoofers0.1 mi
- Earth Sparks LtdElectrician0.1 mi
- Total Protection (Landscaping) LtdLeigh-On-Sea0.1 mi
Planning something similar?
See what the council approved and refused for loft conversions and dormers on your street. Pick your home and get the evidence before you pay for drawings.