10, John Spencer Square
10, John Spencer Square
Description & Estimates







10, John Spencer Square is described in the public record as a mid-century house with 1,087 ft2 of internal area, sitting on a 94.2 m2 plot.
Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of 10, John Spencer Square is £1,443,444 and its rental estimate is £6,720 per month, given the available information and assuming reasonable condition.
John Spencer Square, London, N1 falls within the N1 postal district, in the borough of Islington.
Our Data Sources
10, John Spencer Square has no recent1 records in the the Land Registry and a single entry in the EPC database dated March 2023.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 10, John Spencer Square, we estimate a market value of £1,515,616 and a rental value of £7,056 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £1,342,403 and £6,250 per month respectively.
Recent Market Change
Over the last year, 10, John Spencer Square has seen its estimated sale value decrease by £15,662 (1.1%) and its estimated rental value grow by £516 per month (7.7%). This results in an estimated gross rental yield of 5.6%.
Plot Size
HM Land Registry records the plot of land for 10, John Spencer Square as measuring 94 m2.
That makes it the 11th largest plot in the postcode, where all 12 other houses have recorded plot data.
Energy Efficiency
10, John Spencer Square has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Mar 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 10, John Spencer Square completed on 19th May 2005 at £575,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
- Sold May 2005£575,000
- Sold Sep 1995£202,700
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 10, John Spencer Square have sold within a radius of 350 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 17th November 2023, was 32, St. Mary's Grove, London, N1 2NT, a freehold house which sold for £1,325,000.
Read more about house prices in N1.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Over the past 2 years our Estate Agent network has recorded 2 lets within 350 metres of 10, John Spencer Square.
The latest, in October 2025, was Flat 5, 14, Highbury New Park, London, N5 2DB, a leasehold flat let by Fine Living.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Of the 68 addresses on John Spencer Square, London, N1, 10, John Spencer Square comes out as the 2nd largest and the 2nd most expensive in our analysis of the public data.
It is also £695k more expensive than the average property across the N1 district.
More reading links
Schools Nearby
- 200mCanonbury Primary School
- 400mLaycock Primary School
- 500mWilliam Tyndale Primary School
- 400mCity of London Academy Highbury Grove
- 800mHighbury Fields School
- 1.1kmCity of London Academy Islington
More reading links
Public Transport Nearby
From 10, John Spencer Square, the nearest station is Highbury & Islington, 200 metres away.
- 200mHighbury & Islington
- 500mCanonbury
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

