Our Data Sources
17C, Barnsbury Square has no records in the the Land Registry and a single entry in the EPC database dated January 2017.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 17C, Barnsbury Square would be worth £454,414, with a potential rental value of £2,004 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £402,481, with a rental value of £1,775 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
17C, Barnsbury Square has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Jan 2017.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 30 sales of comparable properties within 300 metres of 17C, Barnsbury Square across the last 2 years.
Most recently, Flat C, 21, Thornhill Road, London, N1 1JR, a leasehold flat, sold at £450,000 on the 12th February 2026.
Read more about house prices in N1.
- Sold Feb 2026£450,000 | 1 Bed FlatFlat C, 21, Thornhill Road, London, N1 1JRFlat C, 21, Thornhill Road, London, N1 1JR
- Sold Sep 2024£480,000 | 1 Bed FlatFlat B, 24, Barnsbury Park, London, N1 1HQFlat B, 24, Barnsbury Park, London, N1 1HQ
- Sold Oct 2022£506,000 | 1 Bed FlatFlat B, 20, Barnsbury Park, London, N1 1HQFlat B, 20, Barnsbury Park, London, N1 1HQ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 17C, Barnsbury Square as the 52nd largest and the 52nd most expensive of the 53 addresses on Barnsbury Square, London, N1.
Against the N1 postcode district average, it is £316k less expensive than the typical property.
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Schools Nearby
- Thornhill Primary School100 m away
- St Andrew's (Barnsbury) CofE Primary School400 m away
- Laycock Primary School600 m away
- Elizabeth Garrett Anderson School1.0 km away
- City of London Academy Islington1.1 km away
- City of London Academy Highbury Grove1.3 km away
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Public Transport Nearby
- Caledonian Road & Barnsbury|400 m away
- Highbury & Islington|700 m away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
