4 Avenell Road, Islington, London, N5 1DP
About 4 Avenell Road
4 Avenell Road is a four-bedroom mid-terrace house in Islington, London, London (N5 1DP). It has a recorded floor area of 140 m² (around 1507 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (April 2025) shows a C (score 76), near the top of the C band. When first surveyed in June 2023 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Very Good, roof efficiency went from Average to Good and window efficiency went from Poor to Good. The recommended improvements would push it to B (score 85). Other recorded features include outbuildings. Period features are noted in the property record. Records show the property has been extended at some point in its history.
At 140 m² the property is well over the postcode median (96 m² across 31 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). Today's modelled estimate of £1,715,000 sits 80.5% above the 2024 sale of £950,000. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. Most recent transfer: August 2024 at £950,000.
Know exactly what you're buying at 4 Avenell 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
- Bedrooms4
- Bathrooms2
Outside
- OutbuildingsYes
Building
- Period featuresYes
- Previously extendedYes
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Wall insulation improved
Roof insulation improved
Floor insulation added or improved
Planning history
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
- Nov 2024ExtensionFullIn report
Extension: Single storey · Rear of property
Erection of single storey rear extension
- Documents
- 6 docs on file
- Reference
- P2024/2470/FUL
- Sept 2024Loft ConversionOutlineIn report
Loft Conversion with rear dormers and front rooflights
- Documents
- 6 docs on file
- Reference
- P2024/2469/COL
What's in 4 Avenell Road, Islington, London, N5 1DP's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
4 Avenell Road valuation sits well clear of the typical sold price in this postcode.
£1,715,000
Modelled from EPC, postcode comparables.
£950,000
Recorded with HM Land Registry.
Sales timeline
15 August 2024Most recent
£950,000
Median price across the last 5 sales in N5 1DP: £1,272,500 (2023–2022).
Nearby sales in N5 1DP
18 Avenell Road, Islington, London, N5 1DP
Sold May 2023
£1,480,00025 Avenell Road, Islington, London, N5 1DP
Sold Feb 2023
£1,300,0002 Avenell Road, Islington, London, N5 1DP
Sold Oct 2022
£1,135,00029 Avenell Road, Islington, London, N5 1DP
Sold Jun 2022
£1,144,70012 Avenell Road, Islington, London, N5 1DP
Sold Jan 2022
£1,272,500
Everything we know about 4 Avenell 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 Avenell Road homes
Years Held for 4 Avenell Road lags the street by a wide margin.
Price per m²
£6,786
Street avg £8,713
Floor Area
140 m²
Street avg 109 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
3.0 t/year
Street avg 5.5 t/year
Similar properties nearby
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N5 1SB
1 Legard Road, Islington
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1 Elphinstone Street, Islington
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1 Aubert Road, Islington
N5 1TX
1 Framfield Road, Islington
N5 1UU
1 Lucerne Road, Islington
N5 1TZ
1 Century Mews, Islington
N5 1HY
1 Gillespie Road, Islington
N5 1LH
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
0.2 km
Arsenal — tram stop.
Closest school
0.2 km
Gillespie Primary School. 96 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
54.0dB

Night-time· 23:00 – 07:00
44.6dB