Planning applications in Sefton

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32 last 30 days
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Extensions & alterations
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Showing 50 of 114 applications
DC/2026/01115 2 Jul 2026 Registered

37 Mark Road Hightown L38 0BG

Erection of single storey front, side and rear extensions, loft conversion with dormer and alterations to the roof, with the installation of a balcony...

Householder application Sefton 2 Jul 2026
DC/2026/01119 2 Jul 2026 Registered

Ivy Glen Hall Lane Lydiate L31 4HR

Erection of a single storey extension to the rear/side following the demolition of existing conservatory/outrigger.

Householder application Sefton 2 Jul 2026
DC/2026/01108 2 Jul 2026 Registered

29 Lancaster Road Birkdale PR8 2LG

Erection of an outbuilding to the side, following the demolition of existing outbuilding.

Householder application Sefton 2 Jul 2026
DC/2026/01103 30 Jun 2026 Registered

66 Brook Street Southport PR9 8HY

Certificate of lawfulness for a proposed construction of an L-shaped rear dormer extension.

Certificate of Lawfulness - Proposed Use Sefton 30 Jun 2026
DC/2026/01102 30 Jun 2026 Registered

64 Phillips Lane Formby L37 4BQ

Erection of part two-storey, part single-storey rear extension, single-storey side extension, conversion of side garage shelter, alterations to front ...

Householder application Sefton 30 Jun 2026
DC/2026/01107 30 Jun 2026 Registered

61 Larkhill Lane Formby L37 1LU

Erection of a single-storey extension to the front and side of the dwellinghouse following the demolition of existing conservatory at the side.

Householder application Sefton 30 Jun 2026
DC/2026/01088 26 Jun 2026 Registered

8 Arnside Litherland L21 5JH

Single storey extension to the front/side of the dwellinghouse.

Householder application Sefton 26 Jun 2026
DC/2026/01082 25 Jun 2026 Registered

9 Carrfield Avenue Crosby L23 9SS

Certificate of lawfulness for a proposed single storey extension to the rear of the dwellinghouse.

Certificate of Lawfulness - Proposed Use Sefton 25 Jun 2026
DC/2026/01081 25 Jun 2026 Registered

35 Churchgate Southport PR9 7JH

Erection of a single storey pitched roof extension to the rear/side.

Householder application Sefton 25 Jun 2026
DC/2026/01079 25 Jun 2026 Registered

20 Gorse Way Formby L37 1PB

Erection of a porch and partial first-floor extension above existing garage to the front, single-storey extension to the rear, including alterations t...

Householder application Sefton 25 Jun 2026
DC/2026/01070 24 Jun 2026 Registered

2 Rosebay Close Formby L37 8EF

Proposed single storey rear extension to include internal alterations, removal of chimney, new roof to existing garage, new oak framed carport, and en...

Householder application Sefton 24 Jun 2026
DC/2026/01073 24 Jun 2026 Registered

33 Carnarvon Road Birkdale PR8 4SE

A single-storey rear extension, loft conversion incorporating a rear box dormer and front dormer window, detached single garage, and associated extern...

Householder application Sefton 24 Jun 2026
DC/2026/01041 24 Jun 2026 Registered

11 Sanvino Avenue Ainsdale PR8 3NB

Prior approval submission for a proposed rear extension projecting 4.0 metres from the rear wall of the original dwellinghouse with a height of 3.0 me...

Prior notification - household (42 days) Sefton 24 Jun 2026
DC/2026/01067 23 Jun 2026 Registered

115 Cumpsty Road Litherland L21 9HY

Prior approval submission for a proposed rear extension projecting 4.97 metres from the rear wall of the original dwellinghouse with a height of 3.0 m...

Prior notification - household (42 days) Sefton 23 Jun 2026
DC/2026/01061 23 Jun 2026 Registered

28 Cambridge Road Southport PR9 9NG

Refurbishment of lower ground floor including creating new access door and new windows to gable.

Householder application Sefton 23 Jun 2026
DC/2026/01056 22 Jun 2026 Registered

39 Kingswood Drive Crosby L23 3DF

Conversion of existing garage to a habitable room and office space including replacement flat roof, following the demolition of the front elevation of...

Householder application Sefton 22 Jun 2026
DC/2026/01055 19 Jun 2026 Registered

156 Altway Aintree L10 6LG

Single storey rear and side extension.

Householder application Sefton 19 Jun 2026
DC/2026/01052 19 Jun 2026 Registered

14 St Georges Road Formby L37 3HH

Erection of a single storey extension to the rear and storm porch to the front of the dwellinghouse.

Householder application Sefton 19 Jun 2026
DC/2026/01043 18 Jun 2026 Registered

14A Hall Street Southport PR9 0SF

Two Storey Extension to Side, Reinstatement of Fence to Side Boundary, and Internal Alterations.

Householder application Sefton 18 Jun 2026
DC/2026/01027 17 Jun 2026 Registered

27 Lancaster Road Formby L37 6AT

Two storey rear extension and single storey side extension, following the demolition of existing garage and reinstatement of boundary fence to match e...

Householder application Sefton 17 Jun 2026
DC/2026/01004 15 Jun 2026 Registered

10 Iris Park Walk Melling L31 1FB

Replacement bay structure to create new balcony to front elevation, Side extension to extend first floor accommodation, Single storey rear extension.

Householder application Sefton 15 Jun 2026
DC/2026/01007 15 Jun 2026 Registered

56 Marmion Avenue Bootle L20 6HU

Single storey side extension with dual pitch roof and full width canopy to front elevation

Householder application Sefton 15 Jun 2026
DC/2026/01003 12 Jun 2026 Registered

33 White Meadow Drive Crosby L23 9UN

Certificate of lawfulness for the proposed erection of a single storey extension to the rear of the dwellinghouse.

Certificate of Lawfulness - Proposed Use Sefton 12 Jun 2026
DC/2026/00999 12 Jun 2026 Registered

12 York Road Birkdale PR8 2AD

Erection of a Single-Storey Rear Extension and First Floor Infill Extension to Dwelling in a Conservation Area following Demolition of Existing Conser...

Householder application Sefton 12 Jun 2026
DC/2026/00975 11 Jun 2026 Registered

18 Keswick Drive Litherland L21 5JQ

Erection of a part first floor and part two storey pitched roof side extension and single storey flat roof rear extension.

Householder application Sefton 11 Jun 2026
DC/2026/00994 11 Jun 2026 Registered

1 Eshe Road North Crosby L23 8UD

Demolition of existing brick shed, side extension to existing house to form new outbuilding. 1 no. existing window on side elevation to be changed to ...

Householder application Sefton 11 Jun 2026
DC/2026/00984 11 Jun 2026 Registered

1 Trevor Drive Crosby L23 2RN

Erection of single storey extension to side and new porch to front.

Householder application Sefton 11 Jun 2026
DC/2026/00993 11 Jun 2026 Registered

107 Coronation Road Lydiate L31 2NG

Proposed loft conversion with dormer to the rear elevation and a hip to gable to side elevation

Householder application Sefton 11 Jun 2026
DC/2026/00983 10 Jun 2026 Registered

8 Rothwell Drive Ainsdale PR8 2SB

Demolition of existing conservatory and construction of single storey extensions to the rear, side and front elevations.

Householder application Sefton 10 Jun 2026
DC/2026/00974 9 Jun 2026 Registered

3 Sandhurst Way Lydiate L31 4DR

Addition of a porch at the front of the house, and a two-storey rear extension with a single storey orangery, windows and doors to be replaced through...

Householder application Sefton 9 Jun 2026
DC/2026/00977 9 Jun 2026 Registered

64 Thornfield Road Thornton L23 9XZ

Hip to gable conversion with rear dormer

Householder application Sefton 9 Jun 2026
DC/2026/00973 9 Jun 2026 Registered

7 St Peters Avenue Formby L37 1NE

Proposed First Floor Extension to Front of Dwelling

Householder application Sefton 9 Jun 2026
DC/2026/00969 8 Jun 2026 Registered

19 Dellfield Lane Maghull L31 6AS

Certificate of lawfulness for the proposed conversion of existing garage to form new kitchen/snug

Certificate of Lawfulness - Proposed Use Sefton 8 Jun 2026
DC/2026/00956 5 Jun 2026 Registered

54 Lynton Drive Birkdale PR8 4QQ

Erection of single storey rear extension, following demolition of existing conservatory.

Householder application Sefton 5 Jun 2026
DC/2026/00962 5 Jun 2026 Registered

61 Motherwell Crescent Southport PR8 5LT

Certificate of lawfulness proposed loft conversion at first floor level over existing single storey side part of dwelling

Certificate of Lawfulness - Proposed Use Sefton 5 Jun 2026
DC/2026/00948 4 Jun 2026 Registered

24 Croft Field Maghull L31 6AD

The demolition of the rear detached garage and new boundary treatments to extend the rear garden, concrete ramp (Drive/Ramp at the rear) to be removed...

Householder application Sefton 4 Jun 2026
DC/2026/00955 4 Jun 2026 Registered

34 Brooklands Avenue Waterloo L22 3XZ

Erection of a single storey flat roof rear extension

Householder application Sefton 4 Jun 2026
DC/2026/00950 4 Jun 2026 Registered

15 College Road North Crosby L23 8UP

Proposed side elevation extension over two stories and rear elevation extension with internal alterations.

Householder application Sefton 4 Jun 2026
DC/2026/00954 4 Jun 2026 Pending

14 Dunlop Drive Melling L31 1BX

Single storey extension at the rear/side.

Householder application Sefton 4 Jun 2026
DC/2026/00940 3 Jun 2026 Registered

46 Forefield Lane Crosby L23 9TJ

Single storey side extension and loft conversion with hip to gable dormer extension to the side and rear of the property.

Householder application Sefton 3 Jun 2026
DC/2026/00933 2 Jun 2026 Registered

1 Mersey Avenue Formby L37 7BS

Single storey rear extension to ground floor and dormer extensions to side and rear of first floor.

Householder application Sefton 2 Jun 2026
DC/2026/00909 2 Jun 2026 Registered

26B Lulworth Road Birkdale PR8 2BQ

Re-roof of existing dwellinghouse and minor external alterations and driveway alterations, including new conservation roof lights, installation of sol...

Householder application Sefton 2 Jun 2026
DC/2026/00926 1 Jun 2026 Registered

5 Edenhurst Close Formby L37 2YG

Proposed first floor dormer extension and storm porch to the front elevation and render to the front and part side elevation.

Householder application Sefton 1 Jun 2026
DC/2026/00925 1 Jun 2026 Decided

47 Chestnut Street Southport PR8 6QP

Certificate of lawfulness for the proposed conversion of existing garden room to a habitable room/official bedroom.

Certificate of Lawfulness - Proposed Use Sefton 1 Jun 2026
DC/2026/00914 29 May 2026 Registered

14 Westover Road Maghull L31 7BT

Single storey side and rear extension.

Householder application Sefton 29 May 2026
DC/2026/00916 29 May 2026 Registered

4A St Pauls Street Southport PR8 1NG

Certificate of lawfulness for an enlarged side and rear dormer.

Certificate of Lawfulness - Proposed Use Sefton 29 May 2026
DC/2026/00922 29 May 2026 Registered

Marshland Cottage Kew Road Formby L37 2HB

Demolition of the existing bungalow and outbuildings and a replacement dormer bungalow and detached garage

Full Application Sefton 29 May 2026
DC/2026/00915 29 May 2026 Registered

79 & 79A Gores Lane Formby L37 7DE

Erection of 2no. ground floor rear extensions to the commercial element in order to make provision for a hair salon with secondary beauty treatment to...

Full Application Sefton 29 May 2026
DC/2026/00907 28 May 2026 Registered

38 Phillips Lane Formby L37 4BG

Erection of first-floor extension over garage and new porch to front of existing dwellinghouse, plus hip-to-gable roof conversion and replacement of e...

Householder application Sefton 28 May 2026
DC/2026/00908 28 May 2026 Registered

48 Grosvenor Road Maghull L31 5NN

Construction of a single storey and two storey exension to the rear of the property.

Householder application Sefton 28 May 2026
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Latest application from Sefton: 2 Jul 2026. We check the council's portal daily.