21 Northolme Road, Islington, London, N5 2UZ
About 21 Northolme Road
21 Northolme Road is a six-bedroom mid-terrace house in Islington, London, London (N5 2UZ). It has a recorded floor area of 216 m² (around 2325 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (July 2023) shows a D (score 56), a step below the typical UK home. The recommended improvements would push it to C (score 77). Period features are noted in the property record.
At 216 m² the property is well over the postcode median (84 m² across 32 EPCs), placing it in the larger end of the local stock. 6 bedrooms is on the larger side for this postcode, where 3 is the typical count. Most recent transfer: July 2024 at £2,500,000. Across the public record there are 4 sales, relatively high churn for a single property. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include new windows, meaningful when judging how the property has evolved. Across 2000–2024, sale prices on this property compounded at 6.4% per year. On a £-per-square-foot basis, the last sale (£1,075/sq ft) was about 172.9% above the typical sold price in the postcode.
Know exactly what you're buying at 21 Northolme Road
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
- Bedrooms6
- Bathrooms3
- Open-plan layoutYes
- StudyYes
Outside
- Private gardenYes
Building
- Period featuresYes
Energy performance
21 Northolme Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
- Dec 2024RenovationFullIn report
Window replacements (single glazed timber sash to double glazed timber sash) to 2x windows on the 2nd floor at the front, 1x window on the 1st floor at the rear and 3x windows on the 1st floor at the rear
New Windows- Documents
- 14 docs on file
- Reference
- P2024/3010/FUL
- Apr 2018RenovationFullIn report
Replacement of first floor front sash windows (x6) with double-glazed windows. The windows will be timber and the upper colour lights will not be replaced, only the lower sash boxes.
New Windows- Documents
- 6 docs on file
- Reference
- P2018/0622/FUL
What's in 21 Northolme Road, Islington, London, N5 2UZ's planning history?
1 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
Latest sale on 21 Northolme Road was the highest on Land Registry record across the postcode.
£2,694,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.4% per year over 24 years.
£2,500,000
Growth on file: 6.4% per year over 24 years.
Sales timeline
24 July 2024Most recent
£2,500,000
+126.7%over 17 years17 June 2007
£1,102,600
+39.6%over 4 years19 December 2002
£790,000
+37.2%over 2 years7 November 2000
£575,600
Median price across the last 5 sales in N5 2UZ: £694,000 (2022–2018).
Nearby sales in N5 2UZ
14 Northolme Road, Islington, London, N5 2UZ
Sold Mar 2022
£1,00022 Northolme Road, Islington, London, N5 2UZ
Sold Aug 2021
£635,00026a, Northolme Road, London, N5 2UZ
Sold Jun 2021
£694,00023a, Northolme Road, London, N5 2UZ
Sold Aug 2019
£985,00024 Northolme Road, Islington, London, N5 2UZ
Sold Jun 2018
£1,590,000
Everything we know about 21 Northolme Road, 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 Northolme Road homes
Price per m² for 21 Northolme Road runs comfortably ahead of the street norm.
Price per m²
£11,574
Street avg £6,571
Floor Area
216 m²
Street avg 209 m²
Habitable Rooms
8 rooms
Street avg 9 rooms
CO₂ Emissions
8.2 t/year
Street avg 10.2 t/year
Similar properties nearby
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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
St Joan of Arc School — bus stop.
Closest school
0.1 km
St Joan of Arc RC Primary School. 92 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
53.0dB

Night-time· 23:00 – 07:00
42.7dB