57-61 Union Street London Southwark SE1 1SG Data via plota.co.uk
Proposal
Listed building consent for alterations to the Grade II listed building at 59-61 Union Street comprising adaptation of the existing roof space to provide additional office accommodation; formation of a stair from second-floor level; erection of a rear dormer; localised alterations to the roof structure; installation of glazed screens, partitions and balustrading; introduction of glazing to the existing roof hatch; and associated works. Data via plota.co.uk
Application progress
This application is under consideration - no decision has been issued yet. Plota predicts a decision around 28 Oct 2026, from Southwark's recent listed building works.
Site constraints 12
Show the other 14 with distances
- 42 m62 and 64, Union StreetGrade II
- 52 mMosaic Roundel at Octavia HouseGrade II
- 54 mRoman Catholic Church of the Most Precious Blood, Presbytery, Forecourt Walls and ShrineGrade II
- 66 mRedcross CottagesGrade II
- 68 mWhitecross CottagesGrade II
- 81 mBishop's Hall and George Bell HouseGrade II
- 94 m31-37, Union StreetGrade II
- 97 m51 and 53, Southwark StreetGrade II
- 100 m49, Southwark StreetGrade II
- 102 mNumber 52 and Attached RailingsGrade II
- 127 mPair of cast iron bollardsGrade II
- 129 mLord Clyde Public HouseGrade II
- 137 mWiltshire House, Maidstone BuildingsGrade II
- 144 m55-59, Thrale StreetGrade II
Checked on 11 September 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
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Important details
Decision outlook
Day 4 of the 56-day target. Southwark usually decides listed building works by day 50.
Plota live figures for listed building works decided by Southwark in the last twelve months, from validation. Southwark decision record →
Public comments
No public comments yet.
6 neighbours consulted · Last counted 10 Sept 2026
Consultation & key dates
- Statutory expiry
- 2 Nov 2026
- Env. assessment
- No
Historical activity at this location
27 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
Southwark is faster than most councils at deciding householder applications, ranking #54 out of 296. Householder applications are slightly more likely to be approved here (95%) than the national average (90%).
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57-61 Union Street London Southwark SE1 1SG
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