5 Greenbrook Avenue, Barnet, EN4 0LS
About 5 Greenbrook Avenue
5 Greenbrook Avenue is a five-bedroom detached house in Barnet (EN4 0LS). It has a recorded floor area of 257 m² (around 2766 sq ft), construction records dating it to 1930-1949 and council tax band H. The latest certificate (July 2020) shows a C (score 72). The home occupies a cul-de-sac position.
Held since September 2005 — that's 21 years off the open market, well above the local norm. Today's modelled estimate of £1,910,000 sits 91% above the 2005 sale of £1,000,000. One planning record on file: an extension approved in 2008. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved.
What this property has
Inside
- Bedrooms5
- Bathrooms2
- Dining roomYes
Outside
- Private gardenRear
- ParkingOff street
- Cul-de-sacYes
Energy performance
5 Greenbrook Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
- Oct 2008Loft ConversionFullIn report
Extension: Single storey · Rear of property
Single storey rear extension and loft conversion with dormer windows to sides and rear.
Extension- Documents
- 41 docs on file
- Reference
- TP/08/1581
We flagged 1 thing worth checking at 5 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
5 Greenbrook Avenue valuation sits well clear of the typical sold price in this postcode.
£1,910,000
Modelled from EPC, postcode comparables.
£1,000,000
Recorded with HM Land Registry.
Sales timeline
28 September 2005Most recent
£1,000,000
Median price across the last 5 sales in EN4 0LS: £1,800,000 (2025–2020).
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
£1,900,0006 Greenbrook Avenue, Barnet, EN4 0LS
Sold Mar 2021
£1,980,00018 Greenbrook Avenue, Barnet, EN4 0LS
Sold Sept 2020
£1,800,00015 Greenbrook Avenue, Barnet, EN4 0LS
Sold Jun 2020
£1,250,000
Versus other Greenbrook Avenue homes
5 Greenbrook Avenue is notably below the street on habitable rooms.
Price per m²
£3,891
Street avg £4,699
Floor Area
257 m²
Street avg 298 m²
Habitable Rooms
7 rooms
Street avg 9 rooms
CO₂ Emissions
7.1 t/year
Street avg 9.3 t/year
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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
0.1 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







