Flat 4, 143 Kennington Park Road, Southwark, London, SE11 4JJ
About Flat 4
Flat 4 is a one-bedroom mid-terrace house in Southwark, London, London (SE11 4JJ). It has a recorded floor area of 37 m² (around 398 sq ft), construction records dating it to before 1900 and council tax band D. At 37 m² this is the smallest unit on EPC record across the building (37–49 m²). The building's EPC ratings span D to C, with this unit at the top. The latest certificate (February 2022) shows a C (score 71). The rating has held steady at C across 3 certificates since October 2010. Between certificates, lighting went from Very Poor to Very Good and main heating went from Average to Good.
Today's modelled estimate of £407,000 is 18% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£866/sq ft) was about 60.4% above the typical sold price in the postcode. At 37 m² it's 27.5% smaller than the typical home in the postcode (51 m² median across 81 EPCs). Sold April 2023 for £345,000.
Know exactly what you're buying at Flat 4
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms1
- Bathrooms1
Energy performance
Flat 4's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
More low energy lighting installed
Planning history
Flat 4 has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at Flat 4
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Flat 4 valuation sits well clear of the typical sold price in this postcode.
£407,000
Modelled from EPC, postcode comparables.
£345,000
Recorded with HM Land Registry.
Sales timeline
27 April 2023Most recent
£345,000
Median price across the last 5 sales in SE11 4JJ: £688,000 (2025–2024).
Nearby sales in SE11 4JJ
Flat 3, 111 Kennington Park Road, Southwark, London, SE11 4JJ
Sold Mar 2025
£472,000Flat 4, 121 Kennington Park Road, Southwark, London, SE11 4JJ
Sold Jan 2025
£735,000155 Kennington Park Road, Southwark, London, SE11 4JJ
Sold Jan 2025
£1,580,000Flat 1, 161 Kennington Park Road, Southwark, London, SE11 4JJ
Sold Dec 2024
£600,000Flat 2, 133 Kennington Park Road, Southwark, London, SE11 4JJ
Sold Nov 2024
£688,000
Everything we know about Flat 4, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Kennington Park Road homes
Flat 4 is notably below the street on floor area.
Price per m²
£9,324
Street avg £8,347
Floor Area
37 m²
Street avg 63 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.5 t/year
Street avg 2.8 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Kennington Station — tram stop.
Closest school
0.1 km
Keyworth Primary School. 95 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
56.5dB

Night-time· 23:00 – 07:00
47.4dB