The Triangle, Flat 4, Goswell Road, Islington, London, EC1V 0AF
About The Triangle
The Triangle is a mid-terrace house in Islington, London, London (EC1V 0AF). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (April 2016) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since October 2013. Between certificates, lighting went from Poor to Very Good; while wall efficiency dropped from Good to Poor and hot-water efficiency dropped from Good to Average. The recommended improvements would push it to B (score 83). The latest certificate is from April 2016, so improvements made since then won't be reflected.
At 78 m² it's 23.8% larger than the typical home in the postcode (63 m² median across 24 EPCs).
Know exactly what you're buying at The Triangle
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
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 29 Apr 2026
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system changed
More low energy lighting installed
Planning history
The Triangle has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
The Triangle has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£580,000
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.
Median price across the last 5 sales in EC1V 0AF: £530,035 (2019–2014).
Nearby sales in EC1V 0AF
The Triangle, Flat 35, Goswell Road, Islington, London, EC1V 0AF
Sold Apr 2019
£540,000The Triangle, Flat 27, Goswell Road, Islington, London, EC1V 0AF
Sold Jan 2019
£625,000The Triangle, Flat 7, Goswell Road, Islington, London, EC1V 0AF
Sold Mar 2016
£530,035The Triangle, Flat 3, Goswell Road, Islington, London, EC1V 0AF
Sold Dec 2014
£375,000The Triangle, Flat 44, Goswell Road, Islington, London, EC1V 0AF
Sold Jul 2014
£342,500
Everything we know about The Triangle, 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 Goswell Road homes
On floor area, The Triangle stands well clear of the street.
EPC Rating
77 (C)
Street avg 70 (C)
Floor Area
78 m²
Street avg 59 m²
CO₂ Emissions
1.9 t/year
Street avg 2.4 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Pear Tree Street — bus stop.
Closest school
0.1 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
60.0dB

Night-time· 23:00 – 07:00
51.0dB