Planning Applications in SE21

Planning authorities: Southwark Council, Lambeth Council

See all 3,892 planning applications since 2016, 104 in the last 90 days, in the SE21 postcode district. Search and filter them by date, status, development type or number of homes, see the latest on the map, or get a free alert for new applications.

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Showing 50 of 104 applications
Yesterday Awaiting decision 26/AP/3160

20 Eastlands Crescent London Southwark SE21 7EG

Five Day Notification for tree works: Cherry tree at above property is dead and to be removed. Duty to replant Applies. , a replacement tree is to be ...

Tree works 5 day notification Southwark
2 days ago Under consideration/assessment 26/AP/3134

43 Great Brownings London Southwark SE21 7HP

T1 5m Conifer covered in Ivy possibly dead - Fell to ground level T2 8m Conifer lightly trim foliage over pavement and side path T3 8m Magnolia Reduce...

Works to a Tree in a Conservation Area Southwark
22 Oct 2026 Under consideration/assessment 26/AP/3053

135 Burbage Road London Southwark SE21 7AF

Demolition of the existing property and reconstruction of a replacement dwelling

Minor application Southwark
20 Oct 2026 Awaiting decision 26/02742/FUL

47 Carson Road London SE21 8HT

Formation of a vehicular crossover and dropped kerb with associated works.

Full Planning Permission Lambeth
20 Oct 2026 Under consideration/assessment 26/AP/3080

3 Court Lane Gardens London Southwark SE21 7DZ

Construction of a single storey garden building.

Householder Application Southwark
20 Oct 2026 Under consideration/assessment 26/AP/3075

27 Alleyn Park London Southwark SE21 8AT

T1 and T2 Lime trees (Tilia × europaea) - reduce the height of both trees by approximately 3m to previous pruning points.

Works to a Tree with a TPO Southwark
19 Oct 2026 Awaiting decision 26/02922/FUL

47 Clive Road London SE21 8DA

Erection of a single storey ground floor rear and side infill extensions.

Full Planning Permission Lambeth
15 Oct 2026 Under consideration/assessment 26/AP/3010

Kingsdale School Alleyn Park London Southwark SE21 8SQ

Certificate of Lawful Development (Proposed) for the siting of 4 no. temporary modular classrooms within the school grounds to provide temporary teach...

Certificate of Lawful Dev. - Proposed Southwark
15 Oct 2026 Awaiting decision 26/02672/LDCP

36 Carson Road London Lambeth SE21 8HU

Certificate of lawfulness (Proposed) with respect to Installation of Nine Roof Mounted Solar Panels.

Certificate of Lawful Use proposed Lambeth
15 Oct 2026 Under consideration/assessment 26/AP/3048

22 Court Lane Gardens London Southwark SE21 7DZ

Works to tree with a TCA: T1- Pedunculate Oak tree, approximately 15m in height, situated on the left hand side of the front garden (as you face the h...

Works to a Tree in a Conservation Area Southwark
14 Oct 2026 Under consideration/assessment 26/AP/3021

76 College Road London Southwark SE21 7LY

Tree location - Front garden Access - open WR ID 3455 Tree ID 4105 Cotoneaster species 23cmDBH H5.10m - Fell to 50cm above ground level

Works to a Tree with a TPO Southwark
13 Oct 2026 Awaiting decision 26/03013/FUL

21 Rosendale Road London SE21 8DS

Removal of the rear extension and bay window and erection of a single storey ground floor rear extension with the replacement of a side window to Flat...

Full Planning Permission Lambeth
13 Oct 2026 Under consideration/assessment 26/AP/3014

5 Alleyn Park London Southwark SE21 8AU

T1 - Oak Tree- Growing on the front road-side boundary by the northern entrance- To Remove Deadwood throughout the crown Lift the epicormic/lowest gro...

Works to a Tree in a Conservation Area Southwark
12 Oct 2026 Approved 16 Oct 26/AP/2999

106 Croxted Road London Southwark SE21 8NR

Five Day Notification for tree works: Removal of a TPO Copper Beech tree approximately 24m in height situated in the front garden. This is due to Meri...

Tree works 5 day notification Southwark
12 Oct 2026 Approved 14 Oct 26/AP/2982

145 Court Lane London Southwark SE21 7EE

5 Day Notification: Overall reduction and reshape to T1 Magnolia. Reducing a tree of approximately 5.5m to 3.5m in Height and up to 2m in lateral spre...

Tree works 5 day notification Southwark
12 Oct 2026 Under consideration/assessment 26/AP/2872

Kingswood House Gates Seeley Drive London Southwark SE21 8QN

Listed building consent for repairs to gates, including partial demolition and rebuild of masonry, re-using existing fabric or in materials and finish...

Listed Building Consent Southwark
9 Oct 2026 Under consideration/assessment 26/AP/2880

63 Dulwich Village London Southwark SE21 7BJ

Variation of Condition 1 (approved plans) of planning permission 24/AP/3532 (Construction of a basement/ground floor rear extension, screening, facade...

S.73 Vary/Remove Conds/Minor Alterations Southwark
9 Oct 2026 Under consideration/assessment 26/AP/2976

19 Village Way London Southwark SE21 7AN

Variation of Conditions 1 (approved plans) pursuant to planning permission 25/AP/0826 (Rebuilding the entirety of a partially collapsed garden brick w...

S.73 Vary/Remove Conds/Minor Alterations Southwark
9 Oct 2026 Under consideration/assessment 26/AP/2885

Land Adjacent 40 Village Way London Southwark SE21 7AP

Notification submitted to satisfy Schedule 2, 1.3 (Land Registry Restriction) of S106 agreement 24/AP/1031

Section 106 - Notification Southwark
8 Oct 2026 Awaiting decision 26/02840/LDCP

Rosendale Sports Ground Rosendale Road London SE21 8LP

Certificate of Lawful Development (Proposed) with respect to installation of a 1.8-metre metal fence along the southern and eastern boundaries.

Certificate of Lawful Use proposed Lambeth
8 Oct 2026 Under consideration/assessment 26/AP/2963

127 Burbage Road London Southwark SE21 7AF

Works to tree with a TCA: T1: Eucalyptus - To reduce the height by up to 2.5m back to suitable growth points.

Works to a Tree in a Conservation Area Southwark
7 Oct 2026 Under consideration/assessment 26/AP/2949

Parkside Dulwich Common London Southwark SE21 7EU

Certificate of lawfulness (proposed) to install a new Air Source Heat Pump (ASHP) to service the existing semi-detached dwelling and this ASHP is to b...

Certificate of Lawful Dev. - Proposed Southwark
7 Oct 2026 Awaiting decision 26/02771/FUL

34 Birkbeck Place London SE21 8JU

Replacement of the existing windows and doors at the front and rear for double-glazed uPVC windows, uPVC door at the rear and composite door at the fr...

Full Planning Permission Lambeth
7 Oct 2026 Awaiting decision 26/02770/FUL

22 Birkbeck Place London SE21 8JU

Replacement of the existing windows and doors on the property with new uPVC framed double glazed windows on all elevations, a new composite door on th...

Full Planning Permission Lambeth
6 Oct 2026 Awaiting decision 26/02761/FUL

74 Clive Road London SE21 8BU

The replacement of the rear extension with a single storey ground floor side and rear extension. The demolition of the glazed porch and reinstatement ...

Full Planning Permission Lambeth
6 Oct 2026 Under consideration/assessment 26/AP/2941

135 Burbage Road London Southwark SE21 7AF

Details of Condition 6 'site supervision and monitoring of the arboricultural protection' required by planning permission ref. 23/AP/3250 'Constructio...

Approval of Details Southwark
6 Oct 2026 Under consideration/assessment 26/AP/2927

81 Court Lane London Southwark SE21 7EF

Works to tree with a TPO: T1 - Large Magnolia tree in front garden. reduce by up to 2m in any aspect. Tree Height from 6.5m to 4.5m. Spread from 6m to...

Works to a Tree with a TPO Southwark
6 Oct 2026 Under consideration/assessment 26/AP/2757

Trevor Bailey Sports Ground Dulwich Common London Southwark SE21 7HA

Proposed development comprising the construction of five outdoor padel tennis courts, with ancillary café/shop and changing facilities, associated car...

Minor application Southwark
5 Oct 2026 Under consideration/assessment 26/AP/2923

9 Hambledon Place London Southwark SE21 7EY

Construction of a first floor rear extension and installation of a window.

Householder Application Southwark
5 Oct 2026 Under consideration/assessment 26/AP/2917

1B Court Lane London Southwark SE21 7DH

Non-material amendment of planning permission 25/AP/0890 (Construction of one self-build two-bedroom dwellinghouse.) NMA: Amendment due to signed lega...

Variation Southwark
2 Oct 2026 Under consideration/assessment 26/AP/2905

29 Woodhall Drive London Southwark SE21 7HJ

Internal and external refurbishment of an existing detached dwelling including elevational alterations, replacement windows and doors, replacement of ...

Householder Application Southwark
2 Oct 2026 Awaiting decision 26/02767/FUL

49 Thurlow Park Road London SE21 8JP

Replacement of the existing windows with new uPVC framed double glazed windows, a new composite front entrance door and uPVC rear door.

Full Planning Permission Lambeth
2 Oct 2026 Under consideration/assessment 26/AP/2765

1 Druce Road London Southwark SE21 7DW

Proposed erection of a single-storey side and rear extension; formation of rear patio with associated balustrading; installation of roof lantern and r...

Householder Application Southwark
29 Sept 2026 Awaiting decision 26/02835/LB

Rosendale Primary School Grace Church Rosendale Road London SE21 8LR

Demolition of the existing School Keeper's House and erection of a new two-storey building with a new entrance from Turney Road and associated landsca...

Listed Building Consent Lambeth
29 Sept 2026 Awaiting decision 26/02819/PDE

108 Rosendale Road London SE21 8LF

Prior approval for the erection of a single storey ground floor rear extension with dimensions of 6m (length), 3m (total maximum height) and 3m (heigh...

Householders Extensions Prior Approval Lambeth
29 Sept 2026 Under consideration/assessment 26/AP/2860

133 Court Lane London Southwark SE21 7EE

T1 - Crab Apple growing in the front garden by the pavement. To crown reduce by up to 1.5m, or suitable growing points to control size and improve sha...

Works to a Tree in a Conservation Area Southwark
28 Sept 2026 Under consideration/assessment 26/AP/2844

4 Court Lane Gardens London Southwark SE21 7DZ

Oak tree (8354), situated in the rear garden on the far boundary with Dulwich Park: thin the internal growth on the right-hand side by 10% and remove ...

Works to a Tree in a Conservation Area Southwark
25 Sept 2026 Awaiting decision 26/02788/FUL

66 Lovelace Road London Lambeth SE21 8JR

Replacement of the existing timber windows and doors on the property with new uPVC framed double glazed windows, a new composite door on the front and...

Full Planning Permission Lambeth
25 Sept 2026 Under consideration/assessment 26/AP/2827

144 Burbage Road London Southwark SE21 7AG

Works to tree with a TCA: To maintain the tree's shape and size. Tree ID 7034 A Corkscrew Willow tree approximately 7m in height, situated on the near...

Works to a Tree in a Conservation Area Southwark
23 Sept 2026 Awaiting decision 26/02756/FUL

85 Thurlow Park Road London Lambeth SE21 8JL

Erection of a side and rear single storey extension and the relocation of the entrance gate and vehicle access.

Full Planning Permission Lambeth
17 Sept 2026 Under consideration/assessment 26/AP/2464

Land To The Rear Of 19 Village Way London Southwark SE21 7AN

Erection of 2 two-storey detached dwellings (2 x 4 bedrooms) with associated landscaping works

Minor application Southwark
17 Sept 2026 Approved 26 Oct 26/AP/2663

21 Druce Road London Southwark SE21 7DW

Tree ID 8040 A Eucalyptus tree approximately 13m in height, situated on the far right-hand side of the rear garden. The tree is too large and wide spr...

Works to a Tree in a Conservation Area Southwark
17 Sept 2026 Approved 26 Oct 26/AP/2745

167 Turney Road London Southwark SE21 7JU

T1 Fagus sylvatica f. purpurea (Copper Beech) - dismantle and remove, and replace during the forthcoming winter/spring planting season with a suitable...

Works to a Tree in a Conservation Area Southwark
17 Sept 2026 Under consideration/assessment 26/AP/2749

Ferrings London Southwark SE21 7LU

Tree removal following advance decay detection results- Tree ID- Common Name Work Task Priority. Description 4321- Common Lime- Remove and Treat High ...

Works to a Tree with a TPO Southwark
16 Sept 2026 Approved 18 Sep 26/AP/2746

155 Turney Road London Southwark SE21 7JU

5 DAY NOTIFICATION: Works to tree with a TCA: T1- X Large Willow tree. Tree has died. Section fell to ground level. Replacement in keeping with Dulwic...

Tree works 5 day notification Southwark
15 Sept 2026 Approved 22 Oct 26/AP/2730

2 Frank Dixon Close London Southwark SE21 7BD

Works to tree with a TCA: T1 - Field maple approx 16.5m in height, located in the side garden next to the road and immediately adjacent 1 frank dixon ...

Works to a Tree in a Conservation Area Southwark
14 Sept 2026 Approved 22 Oct 26/AP/2694

81 Calton Avenue London Southwark SE21 7DF

Works to a tree in a conservation area: XL Weeping Willow tree. Main stem of Willow snapped out in the middle of the summer. Remaining tree needs to b...

Works to a Tree in a Conservation Area Southwark
14 Sept 2026 Approved 20 Oct 26/AP/2703

6 Dulwich Common London Southwark SE21 7EX

T1 Lawson's Cypress (Dulwich Estate Tree ID 8239) - approximately 7m in height and situated on the far right-hand side of the rear garden; fell and re...

Works to a Tree in a Conservation Area Southwark
14 Sept 2026 Approved 22 Oct 26/AP/2713

170 Turney Road London Southwark SE21 7JL

Section fell T1 pear tree to ground level and poison stump, as the tree is leaning at 45 degrees and is restricting use of the rear garden.

Works to a Tree in a Conservation Area Southwark
14 Sept 2026 Approved 22 Oct 26/AP/2718

7 Dulwich Village London Southwark SE21 7BU

Tree ID 8022 - A Boulevard Cypress tree approximately 8m in height, situated in the front garden close to the house. The lower most visible part of th...

Works to a Tree in a Conservation Area Southwark
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Data updated daily. Source: Southwark and Lambeth planning portals.