Our Data Sources
Flat F, 17, John Spencer Square has no recent1 records in the the Land Registry and a single entry in the EPC database dated February 2024.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate Flat F, 17, John Spencer Square would be worth £673,268, with a potential rental value of £3,188 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £596,323, with a rental value of £2,824 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat F, 17, John Spencer Square has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 02 Feb 2024.
The property is connected to mains gas and has some secondary glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
Flat F, 17, John Spencer Square last changed hands on 10th March 2000, selling for £229,950. The transaction was logged as a leasehold flat by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Mar 2000£229,950
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 55 sales of comparable properties within 350 metres of Flat F, 17, John Spencer Square across the last 2 years.
Most recently, 91 Dixon Clark Court, Canonbury Road, London, N1 2WE, a leasehold flat, sold at £725,000 on the 1st September 2025.
Read more about house prices in N1.
- Sold Sep 2025£725,000 | 2 Bed Flat91 Dixon Clark Court, Canonbury Road, London, N1 2WE91 Dixon Clark Court, Canonbury Road, London, N1 2WE
- Sold Dec 2024£795,000 | 2 Bed Flat97 Dixon Clark Court, Canonbury Road, London, N1 2WE97 Dixon Clark Court, Canonbury Road, London, N1 2WE
- Sold Aug 2024£312,500 | 2 Bed Flat27 Dixon Clark Court, Canonbury Road, London, N1 2UR27 Dixon Clark Court, Canonbury Road, London, N1 2UR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Agents in our network have reported 2 lettings within 350 metres of Flat F, 17, John Spencer Square across the last 2 years.
The newest of these is Flat 5, 14, Highbury New Park, London, N5 2DB, a leasehold flat let by Fine Living in October 2025.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Our analysis of the public data ranks Flat F, 17, John Spencer Square as the 55th largest and the 56th most expensive of the 68 addresses on John Spencer Square, London, N1.
Against the N1 postcode district average, it is £107k less expensive than the typical property.
More reading links
Schools Nearby
- Canonbury Primary School200 m away
- Laycock Primary School400 m away
- William Tyndale Primary School500 m away
- City of London Academy Highbury Grove400 m away
- Highbury Fields School800 m away
- City of London Academy Islington1.1 km away
More reading links
Public Transport Nearby
- Highbury & Islington|200 m away
- Canonbury|500 m away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
