Beaulieu, Courtenay Avenue, Haringey, London, N6 4LP
About Beaulieu
Beaulieu is a nine-bedroom detached house in Haringey, London, London (N6 4LP). It has a recorded floor area of 1488 m² (around 16017 sq ft) and council tax band H. There is a swimming pool on the plot, uncommon for the area. The latest certificate (November 2010) shows a C (score 78), near the top of the C band. The latest certificate is from November 2010, so improvements made since then won't be reflected.
It hasn't traded since October 2006, a hold of 20 years that's notably long for the area. At 1488 m² the property is well over the postcode median (868 m² across 5 EPCs), placing it in the larger end of the local stock. Across 1996–2006, sale prices on this property compounded at 14.2% per year. Today's modelled estimate of £14,367,000 sits 101% above the 2006 sale of £7,149,000. On a £-per-square-foot basis, the last sale (£446/sq ft) was about 45.3% below the postcode norm. 5 planning records sit against the property, 4 approved, 1 refused. Past consents include tree works, a basement excavation and an extension, meaningful when judging how the property has evolved.
What this property has
Inside
- Bedrooms9
- Bathrooms9
- Dining roomYes
- StudyYes
Outside
- GarageYes
- Swimming poolYes
Energy performance
Beaulieu'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This certificate is over 10 years old and is no longer valid.Expired 25 Nov 2020
EPC Rating
Planning history
Beaulieu has been through 4 approved planning applications — a well-evolved property.
- Nov 2017Tree WorksTreesIn report
T1: Maple (5m): Fell to ground level due to proximity to property
- Documents
- 5 docs on file
- Reference
- HGY/2017/2841
- May 2010Tree WorksTreesIn report
Tree works to include removal of deadwood from various Oak trees.
- Documents
- 3 docs on file
- Reference
- HGY/2010/0376
We flagged 1 thing worth checking at Beaulieu
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
Sale price has grown by over 3x since 1996.
£14,367,000
Modelled from EPC, postcode comparables and a sale-price growth of 14.2% per year over 10 years.
£7,149,000
Growth on file: 14.2% per year over 10 years.
Sales timeline
23 October 2006Most recent
£7,149,000
+276.3%over 9 years6 November 1996
£1,900,000
Median price across the last 5 sales in N6 4LP: £11,500,000 (2021–2014).
Nearby sales in N6 4LP
2 Courtenay Avenue, Haringey, London, N6 4LP
Sold Dec 2021
£9,445,000Bracken Knoll, Courtenay Avenue, Haringey, London, N6 4LP
Sold Sept 2021
£8,250,000Guildens, Courtenay Avenue, Haringey, London, N6 4LP
Sold Jan 2018
£11,500,000Brankesome, Courtenay Avenue, Haringey, London, N6 4LP
Sold Jan 2018
£15,000,000Somerlese, Courtenay Avenue, Haringey, London, N6 4LP
Sold Dec 2014
£17,000,000
Versus other Courtenay Avenue homes
Price per m² for Beaulieu lags the street by a wide margin.
Price per m²
£4,804
Street avg £11,940
Floor Area
1488 m²
Street avg 1169 m²
CO₂ Emissions
24.0 t/year
Street avg 24.4 t/year
Years Held
20 years
Street avg 8 years
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
The Bishops Avenue / Hampstead Lane — bus stop.
Closest school
1.0 km
Highgate Primary School. 48 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
47.4dB

Night-time· 23:00 – 07:00
39.3dB







