17 Courtleigh Avenue, Barnet, EN4 0HT
About 17 Courtleigh Avenue
17 Courtleigh Avenue is a four-bedroom detached house in Barnet (EN4 0HT). It has a recorded floor area of 164 m² (around 1765 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (April 2015) shows an E (score 47), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 80), a 2-band jump. The latest certificate is from April 2015, so improvements made since then won't be reflected.
It hasn't traded since September 2006, a hold of 20 years that's notably long for the area. Today's modelled estimate of £1,552,000 sits 118.6% above the 2006 sale of £710,000. On a £-per-square-foot basis, the last sale (£402/sq ft) was about 28.9% above the typical sold price in the postcode. At 164 m² it's 18.6% smaller than the typical home in the postcode (202 m² median across 10 EPCs).
What this property has
Inside
- Bedrooms4
- Bathrooms3
- Dining roomYes
Energy performance
17 Courtleigh Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 13 Apr 2025
EPC Rating
Planning history
17 Courtleigh Avenue has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 17 Courtleigh Avenue
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
17 Courtleigh Avenue valuation sits well clear of the typical sold price in this postcode.
£1,552,000
Modelled from EPC, postcode comparables.
£710,000
Recorded with HM Land Registry.
Sales timeline
21 September 2006Most recent
£710,000
Median price across the last 5 sales in EN4 0HT: £1,155,000 (2021–2014).
Nearby sales in EN4 0HT
Versus other Courtleigh Avenue homes
On habitable rooms, 17 Courtleigh Avenue runs well behind the street norm.
Price per m²
£4,329
Street avg £4,282
Floor Area
164 m²
Street avg 214 m²
Habitable Rooms
7 rooms
Street avg 8 rooms
CO₂ Emissions
9.8 t/year
Street avg 7.6 t/year
Similar properties nearby
1 Courtleigh Avenue
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1 Lushington Drive
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1 Daffodil Crescent
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1 Imperial Grove
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1 Douglas Close
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1 Bournwell Close
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1 Duchy Road
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1 Fairgreen East
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Duchy Road — bus stop.
Closest school
0.2 km
Hadley Wood Primary School. 12 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
49.7dB

Night-time· 23:00 – 07:00
40.2dB







