21 Barfield Avenue, Barnet, London, N20 0DB
About 21 Barfield Avenue
21 Barfield Avenue is an end-of-terrace house in Barnet, London, London (N20 0DB). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (April 2024) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since January 2013. Between certificates, roof efficiency went from Average to Good and lighting went from Poor to Very Good. The recommended improvements would lift it to B (score 87), a 2-band jump.
Across 2002–2017, sale prices on this property compounded at 7.2% per year. On a £-per-square-foot basis, the last sale (£605/sq ft) was about 91.3% above the typical sold price in the postcode. On the market in July 2017 and unlisted since — roughly 9 years.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Loft insulation upgraded to recommended levels
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Planning history
21 Barfield Avenue has no planning applications on record.
Notable planning nearby
10applications of note in the surrounding area
We flagged 2 things worth checking at 21 Barfield 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.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
21 Barfield Avenue has more than doubled in price since the earliest registered sale in 2002.
£584,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.2% per year over 15 years.
£560,000
Growth on file: 7.2% per year over 15 years.
Sales timeline
23 July 2017Most recent
£560,000
+177.2%over 14 years15 November 2002
£202,000
Median price across the last 5 sales in N20 0DB: £320,000 (2022–2005).
Versus other Barfield Avenue homes
On price per m², 21 Barfield Avenue stands well clear of the street.
Price per m²
£6,512
Street avg £4,058
Floor Area
86 m²
Street avg 87 m²
Habitable Rooms
6 rooms
Street avg 4 rooms
CO₂ Emissions
3.6 t/year
Street avg 3.9 t/year
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Pollard Road — bus stop.
Closest school
0.4 km
Sacred Heart Roman Catholic Primary School. 50 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
51.0dB

Night-time· 23:00 – 07:00
41.2dB







