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Get started17 Allingham Street is a mid-terrace house in Islington, London, London (N1 8NX). It has a recorded floor area of 120 m² (around 1292 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (December 2025) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump. This certificate was lodged in the last six months, so the rating reflects current condition.
One planning record on file: an extension approved in 2007. Past consents include an extension, meaningful when judging how the property has evolved.
Recommended upgrades on file would lift this property by multiple EPC bands.
17 Allingham Street has an approved front extension on the planning record.
Extension: Front of property
Erection of a mansard roof extension with terrace area to front
17 Allingham Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£1,416,000
Modelled from EPC, postcode comparables.
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.
Habitable Rooms for 17 Allingham Street runs comfortably ahead of the street norm.
EPC Rating
60 (D)
Street avg 62 (D)
Floor Area
120 m²
Street avg 121 m²
CO₂ Emissions
4.5 t/year
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Packington Street / Cruden St — bus stop.

Daytime· 07:00 – 23:00
56.5dB

Median price across the last 5 sales in N1 8NX: £1,450,000 (2024–2023).
Street avg 4.7 t/year
Habitable Rooms
6 rooms
Street avg 5 rooms
N1 8NL
Closest school
0.2 km
City of London Academy Islington. 98 schools nearby.
Night-time· 23:00 – 07:00
46.4dB