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Permitted20/AP/0876Submitted 6 years agoLoft conversion

11 Tisdall Place London Borough of Southwark SE17 1QQ

Certificate of lawfulness (proposed) for construction of rear dormer roof extension.

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Progress

Submitted
2 Apr 2020
— completed
Validated
2 Apr 2020
— completed
Consultation
— completed
Target date
28 May 2020
— completed
Decided
30 Apr 2020
— completed

Application details

Reference
20/AP/0876
Local authority
Southwark
Postcode
SE17 1QQ
Ward
NWAL
Application type
All Other
Property type
House

Key dates

Submitted
2 Apr 2020
Validated
2 Apr 2020
Target decision
28 May 2020
Decided
30 Apr 2020

Estimated project value

£37k–£100k

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: Checkatrade 2026 loft conversion cost guide.

Recently sold nearby

Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.

Homes here go for about £675,000 — the median of the last 7 market sales in SE17 1QQ, £516,000 to £934,349.

Contains HM Land Registry data © Crown copyright and database right 2023. 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