146 St John Street, Islington, London, EC1V 4UA
About 146 St John Street
146 St John Street is a mid-terrace house in Islington, London, London (EC1V 4UA). It has a recorded floor area of 219 m² (around 2357 sq ft) and construction records dating it to 1930-1949. The latest certificate (January 2024) returns a B (score 81), comfortably above the UK average.
On a £-per-square-foot basis, the last sale (£967/sq ft) was about 193.8% above the typical sold price in the postcode. Sold July 2024 for £2,279,000. One historical planning record sits against the property in 2025.
Know exactly what you're buying at 146 St John Street
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
Achieving this rating across a home of this size is uncommon — larger homes typically score lower.
EPC Rating
Planning history
- May 2025FullIn report
Proposed infilling of the existing set back enclosed frontage with a metal framed, double glazed frontage at ground floor level.
- Documents
- 10 docs on file
- Reference
- P2025/0569/FUL
What's in 146 St John Street, Islington, London, EC1V 4UA's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
Latest sale on 146 St John Street was the highest on Land Registry record across the postcode.
£2,272,000
Modelled from EPC, postcode comparables.
£2,279,000
Recorded with HM Land Registry.
Sales timeline
11 July 2024Most recent
£2,279,000
Median price across the last 5 sales in EC1V 4UA: £525,000 (2005–1995).
Everything we know about 146 St John Street, 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?

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120 St John Street, Islington
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146b, 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. 97 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
59.5dB

Night-time· 23:00 – 07:00
50.4dB