10 Jack Walker Court, Islington, London, N5 1SG
About 10 Jack Walker Court
10 Jack Walker Court is a one-bedroom end-of-terrace house in Islington, London, London (N5 1SG). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (June 2016) shows a C (score 73). When first surveyed in October 2008 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Average to Good, window efficiency went from Poor to Good and hot-water efficiency went from Poor to Good. The latest certificate is from June 2016, so improvements made since then won't be reflected. At 48 m² this is the 5th smallest of 25 units on EPC record in the building, where floor areas span 44–107 m². The building's EPC ratings span D to B across 25 units on file. Other recorded features include a balcony.
Across 2009–2016, sale prices on this property compounded at 13.7% per year. On a £-per-square-foot basis, the last sale (£823/sq ft) was about 127.5% above the typical sold price in the postcode. 10 years since the last transfer (September 2016). At 48 m² it's 27.7% smaller than the typical home in the postcode (66 m² median across 24 EPCs). One historical planning record sits against the property in 2010.
Know exactly what you're buying at 10 Jack Walker Court
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
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- BalconyYes
Building
- RefurbishedYes
Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 13 Jun 2026
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Windows upgraded, improving insulation
Wall insulation upgraded
More low energy lighting installed
Planning history
- Aug 2010RenovationFullIn report
Replacement of fenestration on front and rear elevation, including those serving the balcony, with brown UPVC framed fenestration.
- Documents
- 9 docs on file
- Reference
- P100990
What's in 10 Jack Walker Court, Islington, London, N5 1SG's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
Sale price has at least doubled since 2009.
£418,000
Modelled from EPC, postcode comparables and a sale-price growth of 13.7% per year over 7 years.
£425,000
Growth on file: 13.7% per year over 7 years.
Sales timeline
8 September 2016Most recent
£425,000
+142.9%over 6 years7 October 2009
£174,950
Median price across the last 5 sales in N5 1SG: £525,000 (2024–2012).
Nearby sales in N5 1SG
17 Jack Walker Court, Islington, London, N5 1SG
Sold Apr 2024
£425,00043 Jack Walker Court, Islington, London, N5 1SG
Sold Mar 2021
£930,00041 Jack Walker Court, Islington, London, N5 1SG
Sold Feb 2019
£560,00035 Jack Walker Court, Islington, London, N5 1SG
Sold Jun 2017
£525,00011 Jack Walker Court, Islington, London, N5 1SG
Sold Jul 2011
£265,000
Everything we know about 10 Jack Walker Court, 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 Jack Walker Court homes
Price per m² for 10 Jack Walker Court runs comfortably ahead of the street norm.
Price per m²
£8,854
Street avg £6,262
Floor Area
48 m²
Street avg 57 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.6 t/year
Street avg 2.1 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Highbury Grange — bus stop.
Closest school
0.3 km
The London Screen Academy. 95 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
51.1dB

Night-time· 23:00 – 07:00
41.0dB