Search Sefton Metropolitan Borough Council planning applications
Search current and historic planning applications published by Sefton Metropolitan Borough Council - 396 applications in the last 90 days across 12 towns and areas and 13 postcode districts. Filter applications by date, status, development type, or number of homes, view them on the map, or create a free alert for new applications. In the year to March 2026, Sefton Metropolitan Borough Council decided 1,029 planning applications and approved 93%; 71% of householder decisions were made within eight weeks.
39 Pinfold Lane Ainsdale PR8 3QH
Erection of a single storey extension to the side and rear, dormer extension to the front and rear and porch extension to the front of the dwellinghou...
39 Lime Street Southport PR8 6BZ
Certificate of lawfulness for the proposed construction of a dormer extension
8 Grange Lane Formby L37 7BR
Proposed single storey extension to the side and rear, replacement roof to rear swimming pool building with natural slate and solar panels, and new de...
20 Compton Road Birkdale PR8 4HA
Certificate of lawfulness for the proposed loft conversion with new dormer window to rear elevation.
2 Kingston Crescent Southport PR9 9YJ
Erection of a porch extension and external alterations to the front elevation and new driveway with paved landscaping and dropped kerb.
25 Alwyn Avenue Litherland L21 9NY
Dormer extension to the rear and alterations to roof from hip to gable.
Land South Of 119 Rock Lane Melling
Material change of use of land to use as a residential caravan site comprising 5 Gypsy/Traveller pitches, each containing a single static caravan/mobi...
72 Seafield Avenue Crosby L23 0TQ
Single storey rear extension.
5 Glebe End Sefton L29 6YB
Erection of a two storey porch extension to front, full re-roof and rear facing balcony, single storey rear extension, new first floor front and side ...
12 Regent Road Birkdale PR8 2EB
Demolition of existing dwelling and detached garage and erection of a three-storey detached dwelling, formation of an additional vehicular access, and...
Blue Anchor Tithebarn Road Southport PR8 6AB
Advertisement consent for the display of various illuminated and non-illuminated signs.
20 Damfield Lane Maghull L31 6DD
Erection of a detached double garage.
43 Lonsdale Road Formby L37 3HD
Single storey extension to rear/side.
68 Freshfield Road Formby L37 7BQ
Certificate of lawfulness for the existing ancillary detached gardens buildings, adjacent to the northern boundary, within the building curtilage used...
Ravens Bank Moss Side Formby L37 0AE
Proposed garage and garden room.
105 Taunton Drive Aintree L10 8JN
Dormer extension to the rear and alterations to roof from hip to gable.
6 London Street Southport PR9 0UE
Discharge of conditions 2 (Cycle storage) and 4 (Sound insulation scheme) attached to application DC/2024/01899 approved on 13/12/2024
14 Clare Road Bootle L20 9NA
Certificate of lawfulness for the proposed use as a children's care home for 1 no. child aged between 7-17 years old (C2 use)
9 Weld Road Birkdale PR8 2BX
Section 211 notice for the felling of 2.No Holly trees (T1 and 2) (Lies within the Birkdale Park Conservation Area).
4 Oakwood Avenue Birkdale PR8 3HX
Certificate of lawfulness for the proposed loft conversion with rear dormer and alterations to roof from hip to gable.
Crosby Hall Back Lane Little Crosby L23 4UA
Listed Building Consent for the erection of a brick retaining wall in the garden to replace a ha-ha retaining wall
51 Lambshear Lane Lydiate L31 2JX
Prior approval submission for a proposed rear extension projecting 4.20 metres from the rear wall of the original dwellinghouse with a height of 3.00 ...
34A Ryeground Lane Formby L37 7EQ
Prior approval submission for a proposed rear extension projecting 7.54m from the rear wall, with a height of 3m and a maximum height of 3.2m (Valid f...
27 Albert Drive Bootle L9 8BG
Variation of condition 2 pursuant to planning permission DC/2026/00588 approved 21/05/2026 to allow for alterations to the side windows, roof and roof...
Land At Moss Lane Lydiate L31 4DH
Outline planning application for the erection of up to 9 No. dwellings including details of layout and access, with the matters of appearance, landsca...
3 Grange Park Maghull L31 3DP
Erection of a two storey extension to the side/rear following the demolition of existing outrigger.
134 College Road Crosby L23 3DP
Proposed rear flue extractor, new shopfront and proposed front velux windows (Retrospective)
54 Westbourne Road Birkdale PR8 2JB
Two storey side extension
Kew Retail Park Scarisbrick New Road Southport PR8 5RG
Variation of condition 18 pursuant to planning permission DC/2025/02081 approved on 16.07.2026 to extend the operating hoursfrom 07:00 and 22:00 to 07...
178 Hawthorne Road Bootle L20 3AR
Change of use from former day nursery (Use Class E(f)) to independent special school (Use Class F1(a)) for up to 32 pupils aged 7-16 with SEMH needs. ...
1 - 11 Mersey View Brighton Le Sands L22 6QA
Discharge of conditions 3 (Sound insulation), 5 (obscure glazing privacy), 6 (acoustic glazing scheme), 7 (Highway works), and 10 (refuse and recyclin...
20 Dartmouth Drive Netherton L30 2QW
Single storey pitched roof extension to side
20 Dartmouth Drive Netherton L30 2QW
Single storey pitched roof extension to the side
Garrick Parade Lord Street Southport
Non-material amendment to planning permission DC/2023/00888 approved 26/04/2024 to allow to remove apartments and replace with more hotel rooms.
19 Massams Lane Formby L37 7BD
Proposed single storey extension to side of dwelling
13 Bonnington Avenue Crosby L23 7YJ
Erection of a single-storey rear extension, formation of rear bifold door opening, conversion of existing garage to habitable accommodation, and erect...
24 Squirrel Green Formby L37 1NZ
Proposed single story extension to side (to replace existing conservatory).
3 - 7 Eastbank Street Southport PR8 1DL
Advertisement consent for the addition of sign writing to existing signage space and installation of 1no. non-illuminated projecting sign.
IDR Logistics 10 Dunnings Bridge Road Netherton L30 6TR
Erection of a mixed use building to comprise 362 sqm of Class E(g)(i) office floorspace and a Class E(d) 5 court indoor padel tennis facility, with as...
The Northern Club Sports Ground Elm Avenue Crosby L23 2SX
Installation of 2 no. outdoor padel courts with floodlighting
Land To The North Side Of Liverpool Road Lydiate L31
Outline Application for the Construction of up to 23 Dwellings with associated site access from Liverpool Road and Moss Lane (All other matters reserv...
Land Off Liverpool Road North Maghull L31 0AE
Discharge of conditions 3 (Highway Design) and 5 (Tank Details) attached to DC/2024/01997 approved on 20/04/2026.
11A Welwyn Avenue Birkdale PR8 3BE
Variation of condition 2 pursuant to planning permission DC/2025/00989 approved 07/08/2025 to allow for single storey rear extension to protrude an ad...
Site Of 5 5 Marsh Brows Formby
Discharge of condition 4 (Remediation strategy), 5 (remedial works) and 14 (Scheme of noise control) attached to DC/2020/02564 approved on 05/04/2021.
131 - 133 South Road Waterloo L22 0LT
Certificate of lawfulness for the proposed installation of one additional entrance door to existing front elevation and blocking up of an existing int...
38 Warren Road Blundellsands L23 6UE
Section 211 notice for the crown reduction by 3 meters for 6.No Sycamore trees (G1) (Lies within the Blundellsands Park Conservation Area).
27 Scarisbrick Street Southport PR9 0TU
Certificate of lawfulness for the continuation of use as 6no. flats
11 Moss Lane Lydiate L31 4DB
Proposed single storey rear extension and two storey side extension.
3 Palatine Road Birkdale PR8 2BS
Section 211 notice for the re-pollarding as apart of routine maintenance for 1.No Sycamore tree (T1) (Sycamore).
Jets Centre St Edmunds And St Thomas Catholic Primary School Oxford Road Waterloo L22 8QF
Erection of a single storey summerhouse within the land of the J.E.Ts centre to support Out of School and Nursery Provision as an extension.
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Latest application from Sefton: 21 Aug 2026. We check the council's portal daily.