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26/00762/MDC

Heritage application at The Baltic Exchange 38 St Mary Axe London EC3A 8EX, City of London. View planning documents, track the decision and get email alerts on updates.

Enriching application data
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Council recordsAppealsFlood risk
Permitted
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Submission of details of new dormer windows pursuant to discharge of condition 3(h) of Listed Building Consent 25/00838/LBC dated 10.11.2025.

26/00762/LDC

Small
Heritage

The Baltic Exchange 38 St Mary Axe London EC3A 8EX

Submitted25 May
Validated
Consultation
Target
Decided24 Jun
9 weeks typical decision time in City of London99% of heritage applications approved

This is a heritage application for a dormer extension at The Baltic Exchange 38 St Mary Axe London EC3A 8EX. City of London has handled 862 applications of this type and approves nearly all of them, typically deciding them in 65 days. This one was decided in 30 days, 5 weeks quicker than City of London's median. The site is in 3 listed buildings nearby. There have been 22 other applications at this address. In the past year there have been 46 applications across Aldgate. We hold 238 applications in total for the EC3A postcode area.

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Application Details

Reference
26/00762/LDC
Address
The Baltic Exchange 38 St Mary Axe London EC3A 8EX
Postcode
EC3A 8EX
Local Authority
City of London
Application Type
Heritage
Scale / Size
Small
Decision Status
Permitted

Applicant & Agent

Planning Application Dates

Date Decided
24 June 2026
Date Submitted
25 May 2026

Planning Decision

Publicity

Appeal

Additional Information

Coordinates
51.514935, -0.080027

Source: City of London