21 Gilkes Crescent, Southwark, London, SE21 7BP
About 21 Gilkes Crescent
21 Gilkes Crescent is a semi-detached house in Southwark, London, London (SE21 7BP). It has a recorded floor area of 192 m² (around 2067 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (September 2014) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 73), a 2-band jump. The latest certificate is from September 2014, so improvements made since then won't be reflected.
Untraded for 29 years, with the last transfer in October 1997. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £1,925,000 sits 511.1% above the 1997 sale of £315,000. On a £-per-square-foot basis, the last sale (£152/sq ft) was about 75.6% below the postcode norm. 4 planning records sit against the property, 3 approved, 1 refused. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved.
Energy performance
21 Gilkes Crescent's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 24 Sept 2024
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,795 · Includes VAT
Planning history
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
4 applications on record at 21 Gilkes Crescent, Southwark, London, SE21 7BP
- Jul 2011Loft ConversionFullOutcome in report
Erection of two dormers at the rear and two rooflights to dwelling house (Use class C3)
- Documents
- 51 docs on file
- Reference
- 11/AP/1034
- More recent applications — locked
- OutbuildingSept 2013Decision
- Loft ConversionNov 2011Decision
+ 1 more application in the report
Unlock 21 Gilkes Crescent, Southwark, London, SE21 7BP's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (4 on record)
- All 4 applications on this property in full
- The 106 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
21 Gilkes Crescent's modelled value sits at over four times its earliest registered sale price (1997).
£1,925,000
Modelled from EPC, postcode comparables.
£315,000
Recorded with HM Land Registry.
Sales timeline
22 October 1997Most recent
£315,000
Median price across the last 5 sales in SE21 7BP: £2,050,000 (2023–2018).
Nearby sales in SE21 7BP
37 Gilkes Crescent, Southwark, London, SE21 7BP
Sold Jul 2023
£2,515,00015 Gilkes Crescent, Southwark, London, SE21 7BP
Sold Feb 2021
£2,250,00033 Gilkes Crescent, Southwark, London, SE21 7BP
Sold Jan 2021
£2,050,00025 Gilkes Crescent, Southwark, London, SE21 7BP
Sold Jun 2019
£1,903,0001 Gilkes Crescent, Southwark, London, SE21 7BP
Sold Nov 2018
£1,986,000
Versus other Gilkes Crescent homes
Price per m² for 21 Gilkes Crescent lags the street by a wide margin.
Price per m²
£1,641
Street avg £8,463
Floor Area
192 m²
Street avg 168 m²
Habitable Rooms
8 rooms
Street avg 7 rooms
CO₂ Emissions
7.8 t/year
Street avg 7.6 t/year
Similar properties nearby
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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
0.2 km
Dulwich Village School — bus stop.
Closest school
0.1 km
Dulwich Village Church of England Infants' School. 66 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
52.6dB

Night-time· 23:00 – 07:00
42.1dB







