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Get started11 James Court is a one-bedroom mid-terrace house in Islington, London, London (N1 3QZ). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 1976-1982 and council tax band C. At 47 m² this is the 6th smallest of 12 units on EPC record in the building, where floor areas span 36–52 m². The building's EPC ratings span E to C, with this unit at the top. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal. The latest certificate (June 2020) shows a C (score 72). The rating has held steady at C across 2 certificates since October 2012. Between certificates, lighting went from Very Poor to Good; while wall efficiency dropped from Good to Average.
Sale prices here have outpaced London HPI: 3.3% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£872/sq ft) was about 51.9% above the typical sold price in the postcode. Last sale on file: £441,000 in October 2022. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Latest sale on 11 James Court was the highest on Land Registry record across the postcode.
£479,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.3% per year over 15 years.
£441,000
Growth on file: 3.3% per year over 15 years.
EPC Rating for 11 James Court runs comfortably ahead of the street norm.
EPC Rating
72 (C)
Street avg 68 (D)
Floor Area
47 m²
Street avg 46 m²
CO₂ Emissions
1.6 t/year
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Elizabeth Ave / Rotherfield St — bus stop.

Daytime· 07:00 – 23:00
56.5dB

Changes detected from historical EPC data
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
25 October 2022Most recent
£441,000
+1.4%over 4 years23 February 2018
£435,000
+16.0%over 4 years26 September 2013
£375,000
+38.9%over 6 years21 September 2007
£270,000
Median price across the last 5 sales in N1 3QZ: £340,000 (2024–2004).
Street avg 2.0 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
N1 3DB
Closest school
0.2 km
Rotherfield Primary School. 104 schools nearby.
Night-time· 23:00 – 07:00
45.9dB
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