12 Cornelia Street, Islington, London, N7 8BA
About 12 Cornelia Street
12 Cornelia Street is a mid-terrace house in Islington, London, London (N7 8BA). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (June 2013) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump. The latest certificate is from June 2013, so improvements made since then won't be reflected.
Across 1997–2013, sale prices on this property compounded at 11.5% per year. Today's modelled estimate of £747,000 sits 54% above the 2013 sale of £485,000. On a £-per-square-foot basis, the last sale (£536/sq ft) was about 19.2% above the typical sold price in the postcode. Last sold in November 2013, so it's been off the market for around 13 years.
Know exactly what you're buying at 12 Cornelia Street
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 09 Jun 2023
EPC Rating
Planning history
12 Cornelia Street has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
Sales history & valuation
12 Cornelia Street has more than quadrupled in price since its earliest registered sale in 1997.
£747,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.5% per year over 17 years.
£485,000
Growth on file: 11.5% per year over 17 years.
Sales timeline
28 November 2013Most recent
£485,000
+34.7%over 6 years28 June 2007
£359,950
+364.5%over 10 years31 January 1997
£77,500
Median price across the last 5 sales in N7 8BA: £690,000 (2025–2021).
Nearby sales in N7 8BA
5 Cornelia Street, Islington, London, N7 8BA
Sold Jan 2025
£690,00014b, Cornelia Street, Islington, London, N7 8BA
Sold Jul 2024
£1,000,00059 Cornelia Street, Islington, London, N7 8BA
Sold May 2024
£961,00045 Cornelia Street, Islington, London, N7 8BA
Sold Jan 2022
£320,00041 Cornelia Street, Islington, London, N7 8BA
Sold Dec 2021
£650,000
Everything we know about 12 Cornelia Street, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Cornelia Street homes
On floor area, 12 Cornelia Street runs well behind the street norm.
Price per m²
£5,774
Street avg £6,531
Floor Area
84 m²
Street avg 90 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.1 t/year
Street avg 3.3 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Ellington Street — bus stop.
Closest school
0.4 km
St Mary Magdalene Academy. 100 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
55.5dB

Night-time· 23:00 – 07:00
44.9dB