Flat 4, 331 Kennington Lane, Lambeth, London, SE11 5QY
About Flat 4
Flat 4 is a one-bedroom semi-detached house in Lambeth, London, London (SE11 5QY). It has a recorded floor area of 48 m² (around 517 sq ft) and construction records dating it to 2012 onwards. At 48 m² this is the smallest unit on EPC record across the building (48–155 m²). The building's EPC ratings span C to B, with this unit at the bottom. Period features are noted in the property record. The latest certificate (January 2025) shows a C (score 79), near the top of the C band. The rating has held steady at C across 2 certificates since February 2015. Between certificates, window efficiency dropped from Very Good to Good.
Today's modelled estimate of £445,000 is 10.1% below the 2015 sale of £495,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£958/sq ft) was about 168.6% above the typical sold price in the postcode. At 48 m² it sits well below the postcode median (69 m² across 16 EPCs), making it one of the more compact homes locally. 16 planning records sit against the property, 13 approved, 3 refused. Past consents include an extension, a basement excavation, subdivision and change of use to residential, meaningful when judging how the property has evolved. 11 years since the last transfer (November 2015).
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
- Open-plan layoutYes
Outside
- Communal gardenYes
Building
- Period featuresYes
Energy performance
Flat 4's carbon output is low for the local stock.
EPC Rating
Planning history
Council records show a subdivision application — the property's legal arrangement has been altered.
- Feb 2016ExtensionConditionsIn report
Approval of details pursuant to condition 14 (evidence e.g. photographs, installation contracts and as-built certificates under the Standard Assessment Procedure) of planning permission 13/03000/FUL (Change of use from (D1 Use Class) to (C3 Use Class) 9 self contained flats involving the erection of a rear extension at basement level, together with a front lightwell. Erection of a roof extension and formation of a roof terrace with glass balustrade, installation of 11 rooflights and new windows to the rear, and sides elevations. Removal of existing grills to the front elevation with the replacement of new iron gates. Installation of external steps to the rear and provision of refuse and cycle parking) granted on 04.11.2013
- Agent
- Smith & Brooke Architects
- Documents
- 8 docs on file
- Reference
- 15/06959/DET
- Jan 2016ExtensionConditionsIn report
Extension: Rear of property
Approval of details pursuant to condition 9 (Secured by Design Standards) of planning permission 13/03000/FUL (Change of use from (D1 Use Class) to (C3 Use Class) 9 self contained flats involving the erection of a rear extension at basement level, together with a front lightwell. Erection of a roof extension and formation of a roof terrace with glass balustrade, installation of 11 rooflights and new windows to the rear, and sides elevations. Removal of existing grills to the front elevation with the replacement of new iron gates. Installation of external steps to the rear and provision of refuse and cycle parking) granted on 04.11.2013
- Agent
- Smith & Brooke Architects
- Documents
- 8 docs on file
- Reference
- 15/06952/DET
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.
£445,000
Modelled from EPC, postcode comparables.
£495,000
Recorded with HM Land Registry.
Sales timeline
13 November 2015Most recent
£495,000
Median price across the last 5 sales in SE11 5QY: £575,000 (2024–2015).
Nearby sales in SE11 5QY
Flat 2, 331 Kennington Lane, Lambeth, London, SE11 5QY
Sold May 2024
£460,000Flat 1, 331 Kennington Lane, Lambeth, London, SE11 5QY
Sold Feb 2020
£1,000,000Flat 9, 331 Kennington Lane, Lambeth, London, SE11 5QY
Sold Feb 2020
£800,000Flat 3, 331 Kennington Lane, Lambeth, London, SE11 5QY
Sold Mar 2016
£575,000Flat 6, 331 Kennington Lane, Lambeth, London, SE11 5QY
Sold Nov 2015
£515,000
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 Lane homes
Price per m² for Flat 4 runs comfortably ahead of the street norm.
Price per m²
£10,313
Street avg £5,729
Floor Area
48 m²
Street avg 76 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.0 t/year
Street avg 2.3 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
0.1 km
St. Annes Church — bus stop.
Closest school
0.1 km
St Anne's Catholic Primary School. 87 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
60.9dB
Night-time· 23:00 – 07:00
52.9dB