Planning Applications in Southend-on-Sea, Essex

Planning authorities: Southend-on-Sea City Council, Rochford District Council, Castle Point Borough Council

Search current and historic planning applications in Southend-on-Sea, Essex, across Southend, Rochford and Castle Point - 292 in the last 90 days. Explore them on the map, apply detailed filters, or receive free alerts for new proposals.

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Showing 50 of 292 applications
26/00970/PA64 26 Jul 2026 Registered

135 - 137 Victoria Avenue Southend-on-sea Essex SS2 6EL

Change of use of ground and first floors from offices (Class E) to 2 self-contained flats (Class C3) (Prior Approval) (Amended Proposal)

PriorApp Southend 26 Jul 2026
26/00972/FULH 26 Jul 2026 Registered

29 St Leonard's Road Southend-on-sea Essex SS1 2HG

Install dormer to rear and rooflights to front to form habitable accommodation in the loftspace, alter elevations (Retrospective)

Southend 26 Jul 2026
26/00976/AMDT 26 Jul 2026 Registered

86 Undercliff Gardens Leigh-on-sea Essex SS9 1ED

Application to vary Condition 02 (Approved Plans) to substitute approved drawing 2227/06 with revised drawing 2227/06A to allow amendments to the appr...

Material Amendment Southend 26 Jul 2026
26/00977/FULH 26 Jul 2026 Registered

6 Burnham Road Leigh-on-sea Essex SS9 2JU

Erect single storey rear extension

Southend 26 Jul 2026
26/00983/TCA 26 Jul 2026 Registered

13 Officers Mess Mess Road Shoeburyness Southend-on-sea Essex SS3 9UJ

Fell Platanus x hispanica (London plane) to low stump and treat with 1 application of herbicide (Application for works to trees in a Conservation Area...

Tree(s) in Conservation Area Southend 26 Jul 2026
26/00984/TCA 26 Jul 2026 Registered

118 Alexandra Road Southend-on-sea Essex

Reduce canopy of one Acer Pseudoplatanus (Sycamore) by 2.5 m and reshape to balance (Application for works to trees in a Conservation Area)

Tree(s) in Conservation Area Southend 26 Jul 2026
26/00987/GPDE 26 Jul 2026 Registered

21 Lansdowne Avenue Leigh-on-sea Essex SS9 1LJ

Erect single storey rear extension projecting 5.5m beyond the existing rear wall of the dwelling, 2.7m high to eaves and with a maximum height of 3m

General Permitted Dev (Extensions) Southend 26 Jul 2026
26/00989/FULH 26 Jul 2026 Registered

15 Agnes Avenue Leigh-on-sea Essex SS9 3SX

Raise roof ridge, erect hip-to-gable roof extension, install rear dormer to form habitable accommodation in the loftspace, erect single storey rear ex...

Southend 26 Jul 2026
26/00966/AMDT 25 Jul 2026 Registered

55 - 57 Queens Road Southend-on-sea Essex

Application to vary Condition 3 (Approved Plans) to substitute approved drawings with revised drawings showing relocated residential access and associ...

Material Amendment Southend 25 Jul 2026
26/00974/GPDE 25 Jul 2026 Registered

22 Raphael Drive Shoeburyness Southend-on-sea Essex SS3 9UW

Erect single storey rear extension projecting 4m beyond the existing rear wall of the dwelling, 2.54m high to eaves and with a maximum height of 3.5m

General Permitted Dev (Extensions) Southend 25 Jul 2026
26/00975/FULH 25 Jul 2026 Registered

22 Raphael Drive Shoeburyness Southend-on-sea Essex SS3 9UW

Erect front garage extension and erect front porch extension

Full Application - Householder Southend 25 Jul 2026
26/00958/AD 24 Jul 2026 Registered

Unit 2 Shoe Lane Westcliff-on-sea Essex SS0 9LD

Application for approval of details pursuant to conditions 03 (external materials), 05 (hard and soft landscaping and boundary treatment), 06 (surface...

Approval of Details Southend 24 Jul 2026
26/00965/CLP 24 Jul 2026 Registered

56 Grange Road Leigh-on-sea Essex SS9 2HT

Install dormer to rear and rooflights to front to form habitable accommodation in the loftspace (Lawful Development Certificate - Proposed)

Certificate of Lawfulness (Proposed) Southend 24 Jul 2026
26/00951/CLP 23 Jul 2026 Registered

261 Central Avenue Southend-on-sea Essex SS2 4ED

Single storey side extension (Lawful Development Certificate - Proposed)

Certificate of Lawfulness (Proposed) Southend 23 Jul 2026
26/00949/GPDE 22 Jul 2026 Registered

22 Northville Drive Westcliff-on-sea Essex SS0 0QB

Erect single storey rear extension, projecting 6m beyond the existing rear wall of the dwelling, 2.5m high to eaves and with a maximum height of 3m

General Permitted Dev (Extensions) Southend 22 Jul 2026
26/00942/FUL 20 Jul 2026 Registered

17 Weston Road Southend-on-sea Essex SS1 1AS

Change of use from six bed HMO (Class C4) to seven bed HMO (Sui Generis), hip to gable roof extension with dormer to rear and rooflights to front to f...

Full Application Southend 20 Jul 2026
26/00945/AD 20 Jul 2026 Registered

Cliffs Pavilion Station Road Westcliff-on-sea Essex SS0 7RA

Application for approval of conditions pursuant to condition 03 (materials) and 04 (design drawings) of planning permission 23/01216/BC4 dated 20/10/2...

Approval of Details Southend 20 Jul 2026
26/00937/AMDT 19 Jul 2026 Registered

7 Swanage Road Southend-on-sea Essex SS2 5HX

Application to vary condition 02 (approved plans) to replace approved drawing 26/044/003 with proposed drawing 26/044/004 Rev A to revised roof design...

Material Amendment Southend 19 Jul 2026
26/00939/FULH 19 Jul 2026 Registered

16A The Ryde Leigh-on-sea Essex SS9 4TN

Raise ridge height, hip to gable roof extensions to sides with dormer to form habitable accommodation in the loftspace, erect part single/part two sto...

Full Application - Householder Southend 19 Jul 2026
26/00941/FULH 19 Jul 2026 Registered

152 Manners Way Southend-on-sea Essex SS2 6PZ

Hip to half hip roof extensions to sides with dormer to rear to form habitable accommodation in the loftspace, erect single storey rear extension and ...

Full Application - Householder Southend 19 Jul 2026
26/00931/FULH 18 Jul 2026 Registered

18 Chesterfield Crescent Eastwood Essex SS9 5PD

Raise ridge height, install dormers and rooflights to sides to form habitable accommodation in loftspace, erect single storey side extension, relocate...

Full Application - Householder Southend 18 Jul 2026
26/00932/AD 18 Jul 2026 Registered

98 Denton Avenue Westcliff-on-sea Essex SS0 0JX

Application for approval of details pursuant to conditions 13 (demolition and construction management plan and strategy including noise and dust mitig...

Approval of Details Southend 18 Jul 2026
26/00935/CLE 18 Jul 2026 Registered

25 Kilworth Avenue Southend-on-sea Essex SS1 2DS

Use property and associated curtilage as 3no. self-contained residential flats (25, 25A, and 25B Kilworth Avenue) (certificate of lawful develoopment ...

Certificate of Lawfulness (Existing) Southend 18 Jul 2026
26/00922/AD 17 Jul 2026 Registered

17 Warrior Square Road Shoeburyness Southend-on-sea Essex SS3 9PZ

Application for approval of details pursuant to condition 05 (scheme of investigation) of planning permission 26/00179/FULH dated 01.04.2026

Southend 17 Jul 2026
26/00923/FULH 17 Jul 2026 Registered

36 The Ryde Leigh-on-sea Essex SS9 4TN

Erect single storey side extension

Southend 17 Jul 2026
26/00917/FULH 15 Jul 2026 Registered

124 Grand Parade Leigh-on-sea Essex SS9 1EE

Demolish existing front extension, erect single storey front extension, layout patio area to front, extend existing first floor balcony to front and e...

Southend 15 Jul 2026
26/00890/FUL 13 Jul 2026 Registered

179 Hamlet Court Road Westcliff-on-sea Essex SS0 7EL

Change of Use of 13 bed HMO (Sui Generis) to 14 bed HMO (Sui Generis)

Full Application Southend 13 Jul 2026
26/00895/FUL 13 Jul 2026 Registered

Waitrose Superstore Fossetts Way Southend-on-sea Essex SS2 4DQ

Extend service yard with fencing, alter car park layout including partial resurfacing and tree removal, install bollards and EV charging infrastructur...

Southend 13 Jul 2026
26/00903/FULH 13 Jul 2026 Registered

26 Herschell Road Leigh-on-sea Essex SS9 2NH

Demolish existing conservatory to rear and erect single storey rear/side extension

Full Application - Householder Southend 13 Jul 2026
26/00906/FULH 13 Jul 2026 Registered

38 Westcliff Drive Leigh-on-sea Essex SS9 2LB

Erect single storey rear/side extension

Southend 13 Jul 2026
26/00915/FUL 13 Jul 2026 Registered

Adalah Residential Rest Home 20 Cliff Road Leigh-on-sea Essex SS9 1HJ

Extend existing dropped kerbs, demolish sections of front boundary wall, replace part of front lawn with permeable block paving and install 1.2m high ...

Southend 13 Jul 2026
26/00763/FUL 6 Jul 2026 Registered

Flat 5 13 Palmerston Road Westcliff-on-sea Essex SS0 7TA

Replace existing single glazed window to rear with double glazed window

Full Application Southend 6 Jul 2026
26/00822/FULM 6 Jul 2026 Registered

North Shoebury House Poynters Lane Shoeburyness Southend-on-sea Essex SS3 9TY

Convert existing barns and stable block to rear to form three dwellings, alterations to elevations, install bi-fold doors and windows, glazed gable fe...

Full Application Major Southend 6 Jul 2026
26/00868/FULH 6 Jul 2026 Registered

11 Woodside Leigh-on-sea Essex SS9 4QX

Erect part single/part two storey rear/side extension, convert existing garage into habitable accommodation and alter elevations

Full Application - Householder Southend 6 Jul 2026
26/00877/FULH 6 Jul 2026 Registered

1 Hogarth Drive Shoeburyness Southend-on-sea Essex SS3 9TQ

Erect single storey front extension

Full Application - Householder Southend 6 Jul 2026
26/00879/FULH 6 Jul 2026 Registered

56 Grange Road Leigh-on-sea Essex SS9 2HT

Erect single storey rear and side extension

Full Application - Householder Southend 6 Jul 2026
26/00880/AMDT 6 Jul 2026 Registered

215 - 215A North Road Westcliff-on-sea Essex SS0 7AF

Application to vary condition 01 (approved plans) revise plans to include 1719-50C, 1719-100B, 1719-101E, 1719-102E and 1719-104c - to allow for chang...

Southend 6 Jul 2026
26/00884/TPO 6 Jul 2026 Registered

11 Roach Vale Eastwood Essex SS9 5TQ

Raise crown over garden area and shape back crown in one dimension by pruning 20% of the crown radius, reduce branch growth over grarage height up to ...

Tree(s) subject to TPO Southend 6 Jul 2026
26/00885/FULH 6 Jul 2026 Registered

132 Chalkwell Avenue Westcliff-on-sea Essex SS0 8HN

Raise ridge height, erect hip to gable roof extension with Juliet balcony to rear and install dormers to sides to create habitable accommodation in th...

Southend 6 Jul 2026
26/00886/GPDE 6 Jul 2026 Registered

57 Norwich Avenue Southend-on-sea Essex SS2 4DE

Erect single storey rear extension projecting 4m beyond the existing rear wall of the dwelling, 3m high to eaves and with a maximum height of 3m with ...

General Permitted Dev (Extensions) Southend 6 Jul 2026
26/00887/FULH 6 Jul 2026 Registered

10 Treelawn Drive Leigh-on-sea Essex SS9 4AQ

Install one air conditioning unit to front elevation with associated pipework and electrical connections (Retrospective)

Southend 6 Jul 2026
26/00888/FULH 6 Jul 2026 Registered

152 Southsea Avenue Leigh-on-sea Essex SS9 2BJ

Demolish existing conservatory and erect single storey rear extension with rooflights

Southend 6 Jul 2026
26/00889/CLP 6 Jul 2026 Registered

22 Arnold Avenue Southend-on-sea Essex SS1 2TJ

Install caravan in rear garden (Lawful Development Certificate - Proposed)

Southend 6 Jul 2026
26/00897/ROT 6 Jul 2026 Awaiting decision

Telecommunications Mast Verge Outside 24 Rochford Road Southend-on-sea Essex

Install 10m light wooden pole

Southend 6 Jul 2026
26/00900/CLP 6 Jul 2026 Registered

5 Chadwick Road Westcliff-on-sea Essex SS0 8LS

Hip to gable roof alteration, install rear dormer and rooflights to front to form habitable accommodation in the loftspace, and remove two chimney sta...

Southend 6 Jul 2026
26/00901/FULH 6 Jul 2026 Registered

5 Chadwick Road Westcliff-on-sea Essex SS0 8LS

Erect single storey side extension with rooflights

Southend 6 Jul 2026
26/00905/PA64 6 Jul 2026 Registered

124 Eastwood Old Road Eastwood Essex SS9 4RP

Change the use of rear of ground floor from commercial (Class E) to 1no. self-contained studio flat (Class C3), alter elevations (Prior Approval) (Ame...

Southend 6 Jul 2026
26/00907/AD 6 Jul 2026 Registered

995 - 1003 London Road Leigh-on-sea Essex SS9 3LB

Application for approval of details pursuant to conditions 04 (soft landscaping and living green roof), 05 (hard landscaping, boundary treatments and ...

Southend 6 Jul 2026
26/00908/GPDE 6 Jul 2026 Registered

60 Salisbury Avenue Westcliff-on-sea Essex SS0 7AX

Erect single-storey side/rear extension projecting 6m beyond the existing rear wall of the dwelling, 3m high to eaves and with a maximum height of 3.3...

Southend 6 Jul 2026
26/00911/AD 6 Jul 2026 Registered

96 The Ridgeway Westcliff-on-sea Essex SS0 8NU

Application for approval of details pursuant to conditions 05 (on-site renewable energy scheme), 07 (waste management plan), 08 (cycle parking), 09 (h...

Southend 6 Jul 2026
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