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Get started19 Stonefield Street is a mid-terrace house in Islington, London, London (N1 0HW). It has a recorded floor area of 85 m² (around 915 sq ft) and construction records dating it to before 1900. At 85 m² this is the 5th smallest of 8 units on EPC record in the building, where floor areas span 30–180 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (February 2016) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 73), a 2-band jump. The latest certificate is from February 2016, so improvements made since then won't be reflected.
At 85 m² it's 18.5% larger than the typical home in the postcode (72 m² median across 11 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. A recent sale: £970,000 in June 2025. 6 planning records sit against the property, 2 approved, 2 refused. Past consents include solar panel installation, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations. On a £-per-square-foot basis, the last sale (£1,060/sq ft) was about 35.4% above the typical sold price in the postcode.
19 Stonefield Street sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
This certificate is over 10 years old and is no longer valid.Expired 05 Feb 2026
A new windows application was refused at 19 Stonefield Street in 2025.
Replacement of rear ground floor window with sliding sash window, reduced window opening to closet wing and replacement double glazed sash window, replacement vacuum glazing to existing lower ground floor windows. Repairs and repointing of front and rear elevations in lime mortar.Internal works including replacement of lower ground floor structural slab with insulation, membrane tanking system and associated linings. Replacement kitchen and bathroom with minor wall alterations. Levelling and re-flooring of raised ground floor, minor wall layout changes to closet wing with thermal improvements, reopening of chimney breasts at lower ground floor, and replacement of all internal doors, frames and rear external door. [Full Plan application P2026/0022/FUL also submitted].
19 Stonefield Street valuation sits well clear of the typical sold price in this postcode.
£987,000
Modelled from EPC, postcode comparables.
£970,000
Recorded with HM Land Registry.
Years Held for 19 Stonefield Street lags the street by a wide margin.
Price per m²
£11,412
Street avg £16,198
Floor Area
85 m²
Street avg 78 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
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
Theberton Street / Gibson Sq — bus stop.

Daytime· 07:00 – 23:00
55.8dB

Replacement of rear ground floor window with sliding sash window, reduced window opening to closet wing and replacement double glazed sash window, replacement vacuum glazing to existing lower ground floor windows. Repairs and repointing of front and rear elevations in lime mortar. Internal works including replacement of lower ground floor structural slab with insulation, membrane tanking system and associated linings. Replacement kitchen and bathroom with minor wall alterations. Levelling and re-flooring of raised ground floor, minor wall layout changes to closet wing with thermal improvements, reopening of chimney breasts at lower ground floor, and replacement of all internal doors, frames and rear external door. [Listed Building Consent P2026/0023/LBC also submitted].
4 more applications for this property
Join to see all planning history.
26 June 2025Most recent
£970,000
Median price across the last 5 sales in N1 0HW: £760,000 (2019–2015).
11b Flat 1 Stonefield Street Islington London
Sold Mar 2019
Flat 3 22 Stonefield Street London
Sold Nov 2018
11a Stonefield Street Islington London
Sold Oct 2018
Flat 3 20 Stonefield Street London
Sold May 2016
11b Flat 2 Stonefield Street Islington London
Sold Mar 2015
CO₂ Emissions
5.4 t/year
Street avg 3.2 t/year
Closest school
0.3 km
Thornhill Primary School. 96 schools nearby.
Night-time· 23:00 – 07:00
45.2dB
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