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Permitted20/AP/3014Submitted 6 years agoRear extension

66 Great Suffolk Street London Borough of Southwark SE1 0BL

Additional Environmental Approval under planning permission ref. no: 17/AP/1793 granted for the 'Conversion of the basement, ground floor and first floor from Class B1 (Business) use to Class A1/A3/A4 (shop/restaurant and cafe/drinking establishment) use. Conversion of the second floor to multi-purpose cultural centre (Sui Generis) use. Conversion of the third floor from Class B1 (Business) use to multi-purpose cultural centre (Sui Generis) use. Conversion of the fourth floor from Class C3 (Residential) use to multi-purpose cultural centre (Sui Generis) use. External alterations including new rear terrace and balcony, first floor rear extension, new first floor front balcony, new roof plant, alterations to windows in the rear front and side elevations, provision of an internal kitchen extract duct, new refuse area and door in the side elevation, new outdoor seating areas to the rear and front of the building, re-positioned front and new rear ground floor accesses.

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Map of the site

Progress

Submitted
1 Oct 2020
— completed
Validated
1 Oct 2020
— completed
Consultation
—
— completed
Target date
29 Oct 2020
— completed
Decided
15 Oct 2020
— completed

Application details

Reference
20/AP/3014
Local authority
Southwark
Postcode
SE1 0BL
Ward
BOBA
Application type
All Other
Property type
Commercial

Key dates

Submitted
1 Oct 2020
Validated
1 Oct 2020
Target decision
29 Oct 2020
Decided
15 Oct 2020

Estimated project value

£41k–£75k

Typical UK cost for this job type, at inner London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: MyJobQuote / Checkatrade 2026, ~20m² at £1,800-£3,000/m².

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.

Homes here go for about £630,000 — the median of the last 3 market sales in SE1 0BL, £550,000 to £1,105,000.

Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0. Sales are matched by postcode, not by property, so a sale listed here may be a neighbouring address. England and Wales only.

Planning constraints

No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.

Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.

Nearby applications