29 Calton Avenue, Southwark, London, SE21 7DE
About 29 Calton Avenue
29 Calton Avenue is a four-bedroom semi-detached house in Southwark, London, London (SE21 7DE). It has a recorded floor area of 213 m² (around 2292 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (October 2009) shows a D (score 59), a step below the typical UK home. The latest certificate is from October 2009, so improvements made since then won't be reflected.
Held since January 2007 — that's 19 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 213 m² the property is well over the postcode median (120 m² across 11 EPCs), placing it in the larger end of the local stock. Across 1995–2007, sale prices on this property compounded at 15.4% per year. Today's modelled estimate of £2,007,000 sits 101.7% above the 2007 sale of £995,000. On a £-per-square-foot basis, the last sale (£434/sq ft) was about 21.6% below the postcode norm. 9 planning records sit against the property, 5 approved, 1 refused. Past consents include tree works and an extension, meaningful when judging how the property has evolved.
What this property has
Inside
- Bedrooms4
- Dining roomYes
Outside
- Private gardenYes
- ParkingOff street
Energy performance
29 Calton Avenue'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This certificate is over 10 years old and is no longer valid.Expired 09 Oct 2019
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,945 · Includes VAT
Planning history
29 Calton Avenue has been through 5 approved planning applications — a well-evolved property.
9 applications on record at 29 Calton Avenue, Southwark, London, SE21 7DE
- Apr 2008RenovationFullOutcome in report
Installation of 4 velux windows in the side roofslope of the rear outrigger, and 1 new conservation rooflight in the main side roofslope.
- Documents
- 4 docs on file
- Reference
- 07/AP/2951
- More recent applications — locked
- Tree WorksSept 2024Decision
- Tree WorksJul 2024Decision
+ 6 more applications in the report
Unlock 29 Calton Avenue, Southwark, London, SE21 7DE's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (9 on record)
- All 9 applications on this property in full
- The 48 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Price for 29 Calton Avenue has grown more than fourfold since the 1995 starting point.
£2,007,000
Modelled from EPC, postcode comparables and a sale-price growth of 15.4% per year over 12 years.
£995,000
Growth on file: 15.4% per year over 12 years.
Sales timeline
29 January 2007Most recent
£995,000
+42.1%over 4 years20 December 2002
£700,000
+278.4%over 7 years20 April 1995
£185,000
Median price across the last 5 sales in SE21 7DE: £1,345,000 (2025–2019).
Nearby sales in SE21 7DE
17 Calton Avenue, Southwark, London, SE21 7DE
Sold Jul 2025
£1,500,00023 Calton Avenue, Southwark, London, SE21 7DE
Sold Oct 2024
£1,480,0007 Calton Avenue, Southwark, London, SE21 7DE
Sold Dec 2021
£1,125,00011 Calton Avenue, Southwark, London, SE21 7DE
Sold Nov 2019
£1,025,00015 Calton Avenue, Southwark, London, SE21 7DE
Sold Aug 2018
£850,000
Versus other Calton Avenue homes
On price per m², 29 Calton Avenue runs well behind the street norm.
Price per m²
£4,673
Street avg £10,302
Floor Area
213 m²
Street avg 142 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
8.3 t/year
Street avg 4.6 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
0.2 km
Dulwich Village — bus stop.
Closest school
0.2 km
Dulwich Village Church of England Infants' School. 68 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
52.3dB

Night-time· 23:00 – 07:00
42.0dB







