13 Court Lane, Southwark, London, SE21 7DH
About 13 Court Lane
13 Court Lane is a four-bedroom semi-detached house in Southwark, London, London (SE21 7DH). It has a recorded floor area of 163 m² (around 1755 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (December 2017) shows an E (score 45), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 73), a 2-band jump. Period features are noted in the property record.
A recent sale: £2,100,000 in November 2025. One planning record on file: an extension approved in 2006. Past consents include an extension, meaningful when judging how the property has evolved. Across 2018–2025, sale prices on this property compounded at 3.8% per year. On a £-per-square-foot basis, the last sale (£1,197/sq ft) was about 217.4% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
Outside
- Private gardenRear
- GarageYes
Building
- Period featuresYes
Energy performance
13 Court Lane's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Certificate validity
Valid until 21 December 2027
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
13 Court Lane has an approved single-storey side extension on the planning record.
1 application on record at 13 Court Lane, Southwark, London, SE21 7DH
- Jul 2006ExtensionOutlineOutcome in report
Extension: Single storey · Side of property
Erection of a single storey side extension to provide additional residential accommodation to dwellinghouse.
- Reference
- 06/AP/0873
Unlock 13 Court Lane, Southwark, London, SE21 7DH'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- Every decision — granted, refused or withdrawn (1 on record)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
- What the pattern means for extending or converting here
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Sales history & valuation
Latest sale on 13 Court Lane was the highest on Land Registry record across the postcode.
£2,082,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.8% per year over 7 years.
£2,100,000
Growth on file: 3.8% per year over 7 years.
Sales timeline
25 November 2025Most recent
£2,100,000
+31.3%over 7 years16 August 2018
£1,600,000
Median price across the last 5 sales in SE21 7DH: £1,510,000 (2024–2018).
Nearby sales in SE21 7DH
1d, Court Lane, Southwark, London, SE21 7DH
Sold Feb 2024
£860,00023 Court Lane, Southwark, London, SE21 7DH
Sold Jan 2022
£1,510,00035 Court Lane, Southwark, London, SE21 7DH
Sold Jan 2021
£1,925,00025 Court Lane, Southwark, London, SE21 7DH
Sold Jun 2020
£2,035,0001c, Court Lane, Southwark, London, SE21 7DH
Sold Feb 2018
£750,000
Versus other Court Lane homes
Price per m² for 13 Court Lane runs comfortably ahead of the street norm.
Price per m²
£12,883
Street avg £8,180
Floor Area
163 m²
Street avg 176 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
10.0 t/year
Street avg 8.8 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
66/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Dulwich Village — bus stop.
Closest school
0.3 km
Dulwich Hamlet Junior 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
51.8dB

Night-time· 23:00 – 07:00
41.7dB







