18 Lenton Terrace, Fonthill Road, Islington, London, N4 3JJ
About 18 Lenton Terrace
18 Lenton Terrace is a mid-terrace house in Islington, London, London (N4 3JJ). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 1976-1982 and council tax band C. 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 July 2013. Between certificates, window efficiency dropped from Good to Very Poor and lighting dropped from Good to Average. At 46 m² this is the 13th smallest of 30 units on EPC record in the building, where floor areas span 39–71 m². The building's EPC ratings span D to B across 30 units on file.
Know exactly what you're buying at 18 Lenton Terrace
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 Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Loft insulation upgraded to recommended levels
Planning history
18 Lenton Terrace has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
Sales history & valuation
18 Lenton Terrace has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£347,000
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 N4 3JJ: £360,000 (2024–2019).
Nearby sales in N4 3JJ
19 Lenton Terrace, Fonthill Road, Islington, London, N4 3JJ
Sold May 2024
£375,00020 Lenton Terrace, Fonthill Road, Islington, London, N4 3JJ
Sold Mar 2024
£330,0002 Lenton Terrace, Fonthill Road, Islington, London, N4 3JJ
Sold Aug 2023
£360,00017 Lenton Terrace, Fonthill Road, Islington, London, N4 3JJ
Sold Jul 2020
£285,0006 Lenton Terrace, Fonthill Road, Islington, London, N4 3JJ
Sold May 2019
£350,000
Everything we know about 18 Lenton Terrace, 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 Lenton Terrace homes
18 Lenton Terrace is notably below the street on habitable rooms.
EPC Rating
69 (C)
Street avg 74 (C)
Floor Area
46 m²
Street avg 47 m²
CO₂ Emissions
1.8 t/year
Street avg 1.4 t/year
Habitable Rooms
1 rooms
Street avg 2 rooms
Similar properties nearby
1 Lenton Terrace, Fonthill Road, Islington
N4 3JJ
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1 Clifton Court, Biggerstaff Street, Islington
N4 3NH
1 Fonthill Road, Islington
N4 3HY
1 Ironworks Yard, Haringey
N4 3FW
1 Nichols Close, Osborne Road, Haringey
N4 3SB
1 Fenstanton, Marquis Road, Haringey
N4 3AT
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
0.1 km
Finsbury Park Station — bus stop.
Closest school
0.2 km
Pooles Park Primary School. 91 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
55.9dB

Night-time· 23:00 – 07:00
46.2dB