11 Ildersly Grove, Southwark, London, SE21 8EU
About 11 Ildersly Grove
11 Ildersly Grove is a five-bedroom end-of-terrace house in Southwark, London, London (SE21 8EU). It has a recorded floor area of 188 m² (around 2024 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (March 2023) shows an E (score 42), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 79), a 2-band jump. Period features are noted in the property record. The home occupies a cul-de-sac position.
One planning record on file: an extension approved in 2024. Past consents include an extension, new windows and partial demolition, meaningful when judging how the property has evolved. At 188 m² it's 27.8% larger than the typical home in the postcode (147 m² median across 14 EPCs). 5 bedrooms is on the larger side for this postcode, where 4 is the typical count. Today's modelled estimate of £1,636,000 is 21.2% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£667/sq ft) was about 47.4% above the typical sold price in the postcode. Sold March 2024 for £1,350,000.
What this property has
Inside
- Bedrooms5
- Bathrooms2
- Dining roomYes
Outside
- Private gardenYes
- Cul-de-sacYes
Building
- Period featuresYes
Energy performance
11 Ildersly Grove's carbon output runs well above what efficient homes in the postcode produce.
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 recorded demolition works, indicating a major rebuild phase at this address.
1 application on record at 11 Ildersly Grove, Southwark, London, SE21 8EU
- May 2024DemolitionFullOutcome in report
Extension: Rear of property
Demolition of the existing ground floor extension and construction of ground floor rear extension. Elevation alterations which include blocking the existing ground floor side elevation window, replace a window with a door and a door with a window in the ground floor rear elevation. Replace all windows throughout from single glazed sash timber windows to double glazed sash timber windows like for like. New proposed velux window and enlarge existing rooflight at the rear elevation roof.
ExtensionNew Windows- Documents
- 35 docs on file
- Reference
- 24/AP/0996
Unlock 11 Ildersly Grove, Southwark, London, SE21 8EU's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 1 notable nearby
- The 35 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
11 Ildersly Grove valuation sits well clear of the typical sold price in this postcode.
£1,636,000
Modelled from EPC, postcode comparables.
£1,350,000
Recorded with HM Land Registry.
Sales timeline
28 March 2024Most recent
£1,350,000
Median price across the last 5 sales in SE21 8EU: £1,505,000 (2025–2016).
Nearby sales in SE21 8EU
2b, Ildersly Grove, Southwark, London, SE21 8EU
Sold Jul 2025
£1,505,0009 Ildersly Grove, Southwark, London, SE21 8EU
Sold Oct 2024
£1,825,0001 Ildersly Grove, Southwark, London, SE21 8EU
Sold Aug 2021
£1,588,5925 Ildersly Grove, Southwark, London, SE21 8EU
Sold May 2021
£1,380,00017 Ildersly Grove, Southwark, London, SE21 8EU
Sold Nov 2015
£812,000
Versus other Ildersly Grove homes
11 Ildersly Grove outperforms the street on habitable rooms by a wide margin.
Price per m²
£7,181
Street avg £7,042
Floor Area
188 m²
Street avg 167 m²
Habitable Rooms
8 rooms
Street avg 7 rooms
CO₂ Emissions
11.0 t/year
Street avg 10.7 t/year
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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
Ildersly Grove — bus stop.
Closest school
0.6 km
Elm Wood School. 58 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
53.6dB

Night-time· 23:00 – 07:00
43.8dB







