Planning application
120 LEWISHAM HIGH STREET, LONDON, SE13 6JG
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Installation of new HVAC system to include three new air conditioning (AC) units, installed externally on the flat roof above the ground floor of the building at 120 Lewisham High Street SE13.
As published by the council, reference DC/26/143710
Application record
- Reference
- DC/26/143710
- Type
- Full Planning Permission
- Status
- Decided
- Decision
- Granted
- Received
- 16 Apr 2026
- Validated
- 11 May 2026
- Decided
- 6 Jul 2026
- Ward
- Lewisham Central
- Decision by
- Delegated
- Postcode
- SE13 6JG
Site history
Applications at this address on the Lewisham register
This site has had 5 applications since 2025: 3 approved, 1 refused.
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DC/26/145579 Awaiting decision
120 LEWISHAM HIGH STREET, LONDON, SE13 6JG
Schedule 2 application submitted under Section 73 of the Town & Country Planning Act 1990 for a M...
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DC/26/142830 Granted
120 LEWISHAM HIGH STREET, LONDON, SE13 6JG
Display of internally illuminated fascia sign and projecting signs, together with ATM surround vinyls and other vinyl signage on the front elevation of 120 Lewisham High Street, SE13.
-
DC/25/141294 Granted
120 LEWISHAM HIGH STREET, LONDON, SE13 6JG
Replacement of the first and second floor windows to the front elevation at 120 Lewisham High Street, SE13
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DC/25/141184 Refused
120 LEWISHAM HIGH STREET, LONDON, SE13 6JG
Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Class A of Schedule 2, Part 7 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the replacement of the existing, metal windows with uPVC framed windows at 120 Lewisham High Street, SE13
Timeline
Dates from the published record
-
16 Apr 2026
Received by Lewisham
-
11 May 2026
Validated
Checked as complete and ready for consideration.
-
6 Jul 2026
Decision issued: Granted
-
25 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
DB3 Architecture Agent, an architecture practice
69 applications on PlanIndex · across 35 councils · 98% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
17 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
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Open the documentsWhat this grant of permission means
Lewisham granted permission on 6 July 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
120 LEWISHAM HIGH STREET, LONDON, SE13 6JG
Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Class A of Schedule 2, Part 7 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the replacement of the existing, metal windows with uPVC framed windows at 120 Lewisham High Street, SE13
Refused Lawful development Windows or glazing 7 docs -
118 LEWISHAM HIGH STREET, LONDON, SE13 6JG
Advertisement consent for the display of internally illuminated Fascia sign, Hanging Sign and non illuminated Awning at 118 Lewisham High Street, SE13.
Granted Advertising 9 docs -
118 LEWISHAM HIGH STREET, LONDON, SE13 6JG
Alterations to the shopfront and installation of external shutters at 118 Lewisham High Street, SE13.
Granted Full applications Windows or glazing 10 docs -
120 LEWISHAM HIGH STREET, LONDON, SE13 6JG
Display of internally illuminated fascia sign and projecting signs, together with ATM surround vinyls and other vinyl signage on the front elevation of 120 Lewisham High Street, SE13.
Granted Advertising 5 docs -
142-144 LEWISHAM HIGH STREET, LONDON, SE13 6JG
87% historically approved · decision due ~17 Nov
Display of one projection sign, two LED strip windows lights, one internally illumintated bucket ...
Awaiting decision Windows or glazing -
120 LEWISHAM HIGH STREET, LONDON, SE13 6JG
Replacement of the first and second floor windows to the front elevation at 120 Lewisham High Street, SE13
Granted Full applications Windows or glazing 13 docs
Other full applications
In Lewisham
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DC/26/145468 Awaiting decision
HABERDASHERS ASKES HATCHAM GIRLS SCHOOL, JERNINGHAM ROAD, LONDON, SE14 5NY
Installation of replacement double glazed timber windows at the north elevation of the Main Building Block at Haberdashers Askes Hatcham Girls School, Jerningham Road, SE14.
-
DC/26/145446 Awaiting decision
164 SPRINGBANK ROAD, LONDON, SE13 6SU
Installation of replacement windows with double-glazed uPVC windows in the front and rear elevations, a composite door in the front elevation and uPVC door in the rear elevation to Flats A - D, 164 Springbank Road SE13.
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DC/26/145292 Awaiting decision
NEPTUNE WHARF, GRINSTEAD ROAD, LONDON, SE8 5FE
Infill of the existing undercroft vehicle access area between Blocks A and B to create 280sqm of commercial floorspace (Use Class E), including alterations to commercial servicing arrangements, refuse and recycling management, and associated changes to the building elevations.
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DC/26/145288 Awaiting decision
SMIKLE COURT, HATCHAM PARK MEWS, LONDON, SE14 5DG
Details submitted pursuant to Condition 3-Construction Management Plan, Condition 4-Privacy Screen, Condition 6(a)-Refuse and Recycling, Condition 7(a)-Cycle Parking, Condition 8(a)-Hard and Soft Landscaping and Condition 11-PV Panels of planning permission DC/24/138499 dated 4th March 2025 at Smikle Court, Hatcham Park Mews SE14.
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DC/26/145250 Awaiting decision
36 BRANDRAM ROAD, LONDON, SE13 5RT
Installation of replacement of existing windows and rear door with timber sash windows to the front elevation and uPVC casement windows and a uPVC door at the the rear to the flats at 36 Brandram Road, SE13