Flat 15, 91 Great Suffolk Street, Southwark, London, SE1 0BX
About Flat 15
Flat 15 is an end-of-terrace house in Southwark, London, London (SE1 0BX). It has a recorded floor area of 54 m² (around 585 sq ft), construction records dating it to 2003-2006 and council tax band E. At 54 m² this is the 11th smallest of 19 units on EPC record in the building, where floor areas span 43–82 m². The building's EPC ratings span D to B across 19 units on file. The latest certificate (April 2010) shows a C (score 74). The recommended improvements would push it to B (score 83). Main heating runs on electricity. The latest certificate is from April 2010, so improvements made since then won't be reflected.
It hasn't traded since September 2010, a hold of 16 years that's notably long for the area. Today's modelled estimate of £395,000 sits 209.2% above the 2010 sale of £127,750. On a £-per-square-foot basis, the last sale (£218/sq ft) was about 52.9% below the postcode norm.
Energy performance
Flat 15's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 02 Apr 2020
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 £955 · Includes VAT
Planning history
Flat 15 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
Flat 15's estimated value is more than triple its earliest registered sale price (2010).
£395,000
Modelled from EPC, postcode comparables.
£127,750
Recorded with HM Land Registry.
Sales timeline
19 September 2010Most recent
£127,750
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 20, 91 Great Suffolk Street, Southwark, London, SE1 0BX
Sold Jun 2012
£122,000
Versus other Great Suffolk Street homes
Price per m² for Flat 15 lags the street by a wide margin.
Price per m²
£2,351
Street avg £6,046
Floor Area
54 m²
Street avg 55 m²
Habitable Rooms
3 rooms
Street avg 2 rooms
CO₂ Emissions
1.8 t/year
Street avg 1.7 t/year
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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







