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Get started12a, Gissing Walk, Islington, London, N1 1HL
About 12a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
12a is a mid-terrace house in Islington, London, London (N1 1HL). It has a recorded floor area of 29 m² (around 312 sq ft), construction records dating it to 1967-1975 and council tax band B. At 29 m² this is the 2nd smallest of 44 units on EPC record in the building, where floor areas span 24–124 m². The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (53 versus a best of 75). The latest certificate (April 2021) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 67).
At 29 m² it sits well below the postcode median (52 m² across 43 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
12a sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
A
B
C
D
E
E53
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Good
CO2 Emissions
2.5 t/year
Occupancy
Rented
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
12a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
Current estimate
See how we calculated this£255,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
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.
Versus other Gissing Walk homes
Four headline reads against 43 similar flats on this street, drawn from the latest EPC and Land Registry data.
EPC Rating for 12a lags the street by a wide margin.
EPC Rating
53 (E)
Street avg 67 (D)
Floor Area
29 m²
Street avg 56 m²
CO₂ Emissions
2.5 t/year
Street avg 2.2 t/year
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the London district page.
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
Islington Town Hall — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around N1 1HL from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
55.5dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 128 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 12a, Gissing Walk, Islington, London, N1 1HL. Each answer is also embedded as structured data for search engines.