3 Harrison Close, Barnet, London, N20 9JX
About 3 Harrison Close
3 Harrison Close is a detached house in Barnet, London, London (N20 9JX). It has a recorded floor area of 204 m² (around 2192 sq ft), construction records dating it to 1996-2002 and council tax band H. The latest certificate (September 2011) shows a C (score 69), just inside the C band. The latest certificate is from September 2011, so improvements made since then won't be reflected.
Untraded for 19 years, with the last transfer in February 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Today's modelled estimate of £1,369,000 sits 51.3% above the 2007 sale of £905,000. One planning record on file: a garage conversion approved in 2003. Past consents include a garage conversion, meaningful when judging how the property has evolved.
Energy performance
3 Harrison Close'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This certificate is over 10 years old and is no longer valid.Expired 28 Sept 2021
EPC Rating
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Planning history
- Jun 2003Garage ConversionFullIn report
Partial conversion of garage to habitable room including external alterations.
- Documents
- 2 docs on file
- Reference
- N06922Y/03
We flagged 1 thing worth checking at 3 Harrison Close
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
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£1,369,000
Modelled from EPC, postcode comparables.
£905,000
Recorded with HM Land Registry.
Sales timeline
28 February 2007Most recent
£905,000
Median price across the last 2 sales in N20 9JX: £880,000 (2019–2014).
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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
0.4 km
Beresford Avenue (N20) — bus stop.
Closest school
0.2 km
Sacred Heart Roman Catholic Primary School. 49 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
51.9dB

Night-time· 23:00 – 07:00
40.7dB







