Tappen House, Dulwich Common, Southwark, London, SE21 7ES
About Tappen House
Tappen House is a property in Southwark, London, London (SE21 7ES).
It hasn't traded since November 2006, a hold of 20 years that's notably long for the area. 20 planning records sit against the property, 14 approved, 3 refused. Past consents include tree works, an extension and partial demolition, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations.
Energy performance
No EPC on record
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Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
20 applications on record at Tappen House, Dulwich Common, Southwark, London, SE21 7ES
- Sept 2007DemolitionHeritageOutcome in report
Extension: Single storey
Demolition of single storey side extension, construction of a new single storey extension to same plan as existing but increased ceiling height forming 'billiard room'. Demolition of existing garage/store roof and interior and front wall. Reconstruction of retaining original curved wall to garden side and east side wall. New straightened south wall including small extension. Reconstructed building linked to billiard room providing garden room, home cinema and garage.
Extension- Documents
- 1 doc on file
- Reference
- 07/AP/1486
- More recent applications — locked
- Tree WorksJan 2025Decision
- ExtensionJul 2017Decision
+ 17 more applications in the report
Unlock Tappen House, Dulwich Common, Southwark, London, SE21 7ES's full planning history
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- Every decision — granted, refused or withdrawn (20 on record)
- All 20 applications on this property in full
- The 262 documents, officer reports & conditions
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Sales history & valuation
£3,025,000
Recorded with HM Land Registry.
Sales timeline
30 November 2006Most recent
£3,025,000
Median price across the last 5 sales in SE21 7ES: £720,000 (2006–1995).
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Allison Grove — bus stop.
Closest school
1.0 km
Dulwich Hamlet Junior School. 61 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.0dB

Night-time· 23:00 – 07:00
42.9dB







