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Get started138 Court Lane, Southwark, London, SE21 7EB
1 planning record
About 138 Court Lane
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
138 Court Lane is a four-bedroom detached house in Southwark, London, London (SE21 7EB). It has a recorded floor area of 244 m² (around 2626 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (October 2025) shows a C (score 70). When first surveyed in October 2018 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Poor, hot-water efficiency went from Very Poor to Good and lighting went from Poor to Very Good; while roof efficiency dropped from Very Good to Very Poor. The recommended improvements would push it to B (score 84).
Today's modelled estimate of £2,989,000 sits 66.1% above the 2019 sale of £1,800,000. On a £-per-square-foot basis, the last sale (£685/sq ft) was about 20.5% below the postcode norm. One planning record on file: an extension approved in 2019. Past consents include an extension, meaningful when judging how the property has evolved. At 244 m² it's 18.4% larger than the typical home in the postcode (206 m² median across 5 EPCs). Its energy rating outperforms most of the postcode (better than 80% of similar EPCs). Last sale on file: £1,800,000 in March 2019.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms4
- Bathrooms1
- Dining roomYes
Outside
- Private garden
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
138 Court Lane's carbon output runs well above what efficient homes in the postcode produce.
Current Certificate(1 of 2)
Oct 2025
EPC Rating
A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
6.4 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against 138 Court Lane, Southwark, London, SE21 7EB, sourced from the PlanIt planning register.
- Jul 2019ExtensionFullGranted
Extension: Two storey · Side of property
Construction of a two-storey side extension; construction of a rear dormer extension; removal of a chimney stack; modifications to rear facade to create larger openings for existing window and garden doors.
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
138 Court Lane valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£2,989,000
Modelled from EPC, postcode comparables.
Last sold (2019)
£1,800,000
Recorded with HM Land Registry.
Sales timeline
Full property reportLaunch offer · 33% off
The complete analysis of 138 Court Lane, Southwark, London, SE21 7EB
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Versus other Court Lane homes
Four headline reads against 5 similar houses on this street, drawn from the latest EPC and Land Registry data.
138 Court Lane outperforms the street on epc rating by a wide margin.
Price per m²
£7,377
Street avg £11,076
Floor Area
244 m²
Street avg 217 m²
Habitable Rooms
7 rooms
Street avg 8 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the London district page.
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Eynella Road / Dulwich Library — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SE21 7EB from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
51.4dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 90 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 138 Court Lane, Southwark, London, SE21 7EB. Each answer is also embedded as structured data for search engines.