4 Barnfield Close, Islington, London, N4 4SG
About 4 Barnfield Close
4 Barnfield Close is a detached house in Islington, London, London (N4 4SG). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1976-1982 and council tax band D. At 49 m² this is the largest unit on EPC record across the building (48–49 m²). The building's EPC ratings span D to C, with this unit at the top. The latest certificate (October 2025) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since March 2010. Between certificates, window efficiency went from Very Poor to Poor; while wall efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Average.
Know exactly what you're buying at 4 Barnfield Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system changed
Single glazing replaced with double or better glazing
More low energy lighting installed
Planning history
4 Barnfield Close has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 4 Barnfield Close
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
4 Barnfield Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£396,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Everything we know about 4 Barnfield Close, 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

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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
15/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Heathville Road — bus stop.
Closest school
0.3 km
Ashmount Primary School. 79 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
53.4dB

Night-time· 23:00 – 07:00
44.1dB