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Get startedApartment 7 is a one-bedroom detached house in Islington, London, London (N1 1JL). It has a recorded floor area of 79 m² (around 850 sq ft) and construction records dating it to 2022. The latest certificate (October 2022) returns a B (score 81), comfortably above the UK average. Main heating runs on electricity: electricity, unspecified tariff. At 79 m² this is the 4th smallest of 8 units on EPC record in the building, where floor areas span 48–247 m². The building's EPC ratings span E to B, with this unit at the top. On EPC score it ranks first in the building (81 versus a worst of 54).
Most recent transfer was March 2025 at £690,000 — fresh data. At 79 m² it's 16.4% smaller than the typical home in the postcode (95 m² median across 30 EPCs). Its energy rating outperforms most of the postcode (better than 83% of similar EPCs). Today's modelled estimate of £897,000 is 30% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£811/sq ft) was about 18.3% below the postcode norm.
Apartment 7's carbon output is low for the local stock.
£897,000
Modelled from EPC, postcode comparables.
£690,000
Recorded with HM Land Registry.
Apartment 7 is notably below the street on years held.
Price per m²
£8,734
Street avg £12,983
Floor Area
79 m²
Street avg 104 m²
CO₂ Emissions
1.3 t/year
Street avg 3.1 t/year
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
The Hemingford Arms — bus stop.

Daytime· 07:00 – 23:00
55.0dB

6 March 2025Most recent
£690,000
Median price across the last 5 sales in N1 1JL: £1,650,000 (2025–2023).
Apartment 6 3 Barnsbury Square Islington London
Sold Oct 2025
4 Barnsbury Square Islington London
Sold Sept 2024
Apartment 5 3 Barnsbury Square Islington London
Sold Sept 2024
Apartment 8 16 Barnsbury Square Islington London
Sold Jun 2024
Mountfort House Flat 5 15 Barnsbury Square Islington London
Sold Oct 2023
Years Held
1 years
Street avg 5 years
N1 1DH
Closest school
0.1 km
Thornhill Primary School. 98 schools nearby.
Night-time· 23:00 – 07:00
44.4dB
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