Flat, 124 St John Street, Islington, London, EC1V 4JS
About Flat
Flat is a mid-terrace house in Islington, London, London (EC1V 4JS). It has a recorded floor area of 58 m² (around 620 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (June 2011) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 73). The latest certificate is from June 2011, so improvements made since then won't be reflected.
At 58 m² the property is well over the postcode median (16 m² across 22 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs). Today's modelled estimate of £768,000 is 46.3% above the 2012 sale price. On a £-per-square-foot basis, the last sale (£847/sq ft) was about 92.7% below the postcode norm. On the market in May 2012 and unlisted since — roughly 14 years.
Know exactly what you're buying at Flat
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Flat'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This certificate is over 10 years old and is no longer valid.Expired 08 Jun 2021
EPC Rating
Planning history
Flat has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
£768,000
Modelled from EPC, postcode comparables.
£525,000
Recorded with HM Land Registry.
Sales timeline
31 May 2012Most recent
£525,000
Median price across the last 3 sales in EC1V 4JS: £3,350,000 (2025–2007).
Nearby sales in EC1V 4JS
Everything we know about Flat, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other St John Street homes
On floor area, Flat stands well clear of the street.
EPC Rating
68 (D)
Street avg 78 (C)
Floor Area
58 m²
Street avg 23 m²
CO₂ Emissions
2.4 t/year
Street avg 1.3 t/year
Habitable Rooms
2 rooms
Street avg 1 rooms
Similar properties nearby
360, Flat 2, St John Street
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360, Flat 1, St John Street
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242 244, Flat 7, St John Street, Islington
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360, Flat 3, St John Street
EC1V 4NR
242 244, Flat 4, St John Street, Islington
EC1V 4PG
242 244, Flat 6, St John Street, Islington
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242 244, Flat 2, St John Street, Islington
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116 118, Flat 2, St John Street, Islington
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
St John Street /Clerkenwell Rd — bus stop.
Closest school
0.2 km
St Peter and St Paul Catholic 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
59.7dB

Night-time· 23:00 – 07:00
50.5dB