3a, Flat 3, Athenaeum Road, Barnet, London, N20 9AA
About 3a
3a is a two-bedroom detached house in Barnet, London, London (N20 9AA). It has a recorded floor area of 63 m² (around 678 sq ft). The latest certificate (June 2019) returns a high B (score 85), putting the home a stone's throw from an A rating. Main heating runs on electricity: electricity, unspecified tariff. Other recorded features include a balcony.
At 63 m² it sits well below the postcode median (95 m² across 22 EPCs), making it one of the more compact homes locally. Across 2020–2024, sale prices on this property compounded at -4.1% per year. On a £-per-square-foot basis, the last sale (£723/sq ft) was about 28.6% above the typical sold price in the postcode. Most recent transfer: July 2024 at £490,000.
What this property has
Inside
- Bedrooms2
- Bathrooms2
- EnsuiteYes
Outside
- ParkingAllocated
- BalconyYes
Building
- ConciergeYes
Energy performance
3a's carbon output is low for the local stock.
EPC Rating
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Level 2 HomeBuyer Report
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Planning history
3a has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 3a
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
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Sales history & valuation
£507,000
Modelled from EPC, postcode comparables and a sale-price growth of -4.1% per year over 4 years.
£490,000
Growth on file: -4.1% per year over 4 years.
Sales timeline
31 July 2024Most recent
£490,000
-14.8%over 3 years14 October 2020
£575,000
Median price across the last 5 sales in N20 9AA: £575,000 (2024–2017).
Nearby sales in N20 9AA
Martins Court, Flat 4, 7 Athenaeum Road, Barnet, London, N20 9AA
Sold Jun 2024
£635,00023 Athenaeum Road, Barnet, London, N20 9AA
Sold Oct 2020
£372,50013 Athenaeum Road, Barnet, London, N20 9AA
Sold Aug 2019
£460,000Martins Court, Flat 2, 7 Athenaeum Road, Barnet, London, N20 9AA
Sold Mar 2019
£620,000Martins Court, Flat 8, 7 Athenaeum Road, Barnet, London, N20 9AA
Sold Nov 2017
£575,000
Versus other Athenaeum Road homes
On years held, 3a runs well behind the street norm.
Price per m²
£7,778
Street avg £6,467
Floor Area
63 m²
Street avg 71 m²
CO₂ Emissions
1.0 t/year
Street avg 1.2 t/year
Years Held
2 years
Street avg 10 years
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Oakleigh Gardens — bus stop.
Closest school
0.4 km
Alma Primary. 47 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
51.6dB

Night-time· 23:00 – 07:00
42.6dB







