6 Greenbrook Avenue, Barnet, EN4 0LS
About 6 Greenbrook Avenue
6 Greenbrook Avenue is a detached house in Barnet (EN4 0LS). It has a recorded floor area of 286 m² (around 3078 sq ft), construction records dating it to 1950-1966 and council tax band H. The latest certificate (July 2016) shows a C (score 70).
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Across 1997–2021, sale prices on this property compounded at 8% per year. Today's modelled estimate of £2,263,000 is 14.3% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£643/sq ft) was about 77% above the typical sold price in the postcode. Sold March 2021 for £1,980,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
6 Greenbrook Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
6 Greenbrook Avenue has 2 separate extension applications on the council record.
- Nov 2011ConservatoryFullIn report
Extension: Rear of property
Rear orangery.
Extension- Documents
- 8 docs on file
- Reference
- TP/11/1271
- Sept 2007ConservatoryFullIn report
Extension: Rear of property
Rear conservatory
Extension- Documents
- 9 docs on file
- Reference
- TP/07/1354
We flagged 1 thing worth checking at 6 Greenbrook 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
Latest sale on 6 Greenbrook Avenue was the highest on Land Registry record across the postcode.
£2,263,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.0% per year over 24 years.
£1,980,000
Growth on file: 8.0% per year over 24 years.
Sales timeline
9 March 2021Most recent
£1,980,000
+86.8%over 17 years27 January 2004
£1,060,000
+241.9%over 7 years15 January 1997
£310,000
Median price across the last 5 sales in EN4 0LS: £1,800,000 (2025–2019).
Nearby sales in EN4 0LS
13a, Greenbrook Avenue, Barnet, EN4 0LS
Sold Aug 2025
£1,350,00015a, Greenbrook Avenue, Barnet, EN4 0LS
Sold Dec 2024
£1,900,00018 Greenbrook Avenue, Barnet, EN4 0LS
Sold Sept 2020
£1,800,00015 Greenbrook Avenue, Barnet, EN4 0LS
Sold Jun 2020
£1,250,0003 Greenbrook Avenue, Barnet, EN4 0LS
Sold Sept 2017
£1,570,000
Versus other Greenbrook Avenue homes
Price per m² for 6 Greenbrook Avenue runs comfortably ahead of the street norm.
Price per m²
£6,923
Street avg £4,446
Floor Area
286 m²
Street avg 296 m²
Habitable Rooms
10 rooms
Street avg 9 rooms
CO₂ Emissions
8.5 t/year
Street avg 9.2 t/year
Similar properties nearby
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
0.1 km
Newmans Way — bus stop.
Closest school
0.8 km
Hadley Wood Primary School. 18 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
45.4dB

Night-time· 23:00 – 07:00
37.3dB







