18a, Almington Street, Islington, London, N4 3BP
About 18a
18a is an end-of-terrace house in Islington, London, London (N4 3BP). It has a recorded floor area of 61 m² (around 658 sq ft) and construction records dating it to before 1900. At 61 m² this is the 11th smallest of 22 units on EPC record in the building, where floor areas span 33–186 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (January 2011) shows a C (score 70). The latest certificate is from January 2011, so improvements made since then won't be reflected.
Across 1998–2024, sale prices on this property compounded at 5.4% per year. Today's modelled estimate of £670,000 is 11.7% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£912/sq ft) was about 130.8% above the typical sold price in the postcode. Most recent transfer: July 2024 at £600,000.
Know exactly what you're buying at 18a
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
18a'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This certificate is over 10 years old and is no longer valid.Expired 28 Jan 2021
EPC Rating
Planning history
18a has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
Sales history & valuation
18a has more than quadrupled in price since its earliest registered sale in 1998.
£670,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.4% per year over 27 years.
£600,000
Growth on file: 5.4% per year over 27 years.
Sales timeline
31 July 2024Most recent
£600,000
+96.7%over 12 years19 January 2012
£305,000
+12.5%over 4 years28 February 2007
£271,000
-36.8%over 11 months2 April 2006
£429,000
+186.0%over 8 years22 January 1998
£150,000
Median price across the last 5 sales in N4 3BP: £425,000 (2025–2022).
Nearby sales in N4 3BP
Flat B, 15 Almington Street, London, N4 3BP
Sold Mar 2025
£425,0009b, Almington Street, London, N4 3BP
Sold Sept 2024
£415,0005c, Almington Street, London, N4 3BP
Sold Sept 2023
£430,000Ground Floor Flat, 16 Almington Street, London, N4 3BP
Sold May 2023
£465,00016 Almington Street, Islington, London, N4 3BP
Sold Nov 2022
£13,000
Everything we know about 18a, 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 Almington Street homes
On price per m², 18a stands well clear of the street.
Price per m²
£9,814
Street avg £6,321
Floor Area
61 m²
Street avg 63 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.7 t/year
Street avg 2.7 t/year
Similar properties nearby
1 Marriott Road, Islington
N4 3QN
1 Athelstane Mews, Islington
N4 3EH
1 Almington Street, Islington
N4 3BP
1 Birnam Road, Islington
N4 3LJ
1 Osborne Road, Haringey
N4 3SA
1 Bracey Mews, Islington
N4 3HJ
1 Playford Road, Islington
N4 3NE
1 Searle Place, Islington
N4 3AZ
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
Almington Street — bus stop.
Closest school
0.2 km
Arts and Media School Islington. 78 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
53.7dB

Night-time· 23:00 – 07:00
43.1dB