Flat 20, 91 Great Suffolk Street, Southwark, London, SE1 0BX
About Flat 20
Flat 20 is a property in Southwark, London, London (SE1 0BX). It has a recorded floor area of 43 m² (around 463 sq ft), construction records dating it to 2003-2006 and council tax band C. At 43 m² this is the smallest unit on EPC record across the building (43–82 m²). The building's EPC ratings span D to B across 19 units on file. The latest certificate (February 2012) shows a C (score 76), near the top of the C band. The recommended improvements would push it to B (score 86). Main heating runs on electricity. The latest certificate is from February 2012, so improvements made since then won't be reflected.
Today's modelled estimate of £267,000 sits 118.9% above the 2012 sale of £122,000. On a £-per-square-foot basis, the last sale (£264/sq ft) was about 43.1% below the postcode norm. Last changed hands 14 years ago, in June 2012. At 43 m² it's 19.2% smaller than the typical home in the postcode (53 m² median across 18 EPCs).
Energy performance
Flat 20's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 07 Feb 2022
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
Flat 20 has no planning applications on record.
But the area is active
6 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Latest sale on Flat 20 was the lowest on Land Registry record across the postcode.
£267,000
Modelled from EPC, postcode comparables.
£122,000
Recorded with HM Land Registry.
Sales timeline
26 June 2012Most recent
£122,000
Median price across the last 5 sales in SE1 0BX: £275,000 (2023–2014).
Nearby sales in SE1 0BX
Flat 18, 91 Great Suffolk Street, Southwark, London, SE1 0BX
Sold Nov 2023
£450,000Flat 17, 91 Great Suffolk Street, Southwark, London, SE1 0BX
Sold Sept 2019
£445,000Flat 24, 91 Great Suffolk Street, Southwark, London, SE1 0BX
Sold Jun 2018
£275,000Flat 15, 91 Great Suffolk Street, Southwark, London, SE1 0BX
Sold Sept 2010
£127,750
Versus other Great Suffolk Street homes
On floor area, Flat 20 runs well behind the street norm.
Price per m²
£2,839
Street avg £5,924
Floor Area
43 m²
Street avg 56 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.5 t/year
Street avg 1.7 t/year
Similar properties nearby
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
44/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Great Suffolk Street — bus stop.
Closest school
0.1 km
Haberdashers' Borough Academy. 95 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
62.9dB

Night-time· 23:00 – 07:00
55.1dB







