1 Argan Close, Barnet, EN5 5FY
About 1 Argan Close
1 Argan Close is a semi-detached house in Barnet (EN5 5FY). It has a recorded floor area of 117 m² (around 1259 sq ft), construction records dating it to 2003-2006 and council tax band F. The latest certificate (February 2026) shows a C (score 74). Earlier certificates rated it B (March 2011); the latest reading is one band lower. Between certificates, window efficiency dropped from Very Good to Average and hot-water efficiency dropped from Very Good to Average. The recommended improvements would push it to B (score 81). This certificate was lodged in the last six months, so the rating reflects current condition.
At 117 m² it's 15.8% larger than the typical home in the postcode (101 m² median across 5 EPCs).
Know exactly what you're buying at 1 Argan Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water efficiency decreased
More low energy lighting installed
Planning history
1 Argan Close has no planning applications on record.
Notable planning nearby
14applications of note in the surrounding area
We flagged 2 things worth checking at 1 Argan 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.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
1 Argan Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£674,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Everything we know about 1 Argan Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Argan Close homes
On co₂ emissions, 1 Argan Close runs well behind the street norm.
EPC Rating
74 (C)
Street avg 80 (C)
Floor Area
117 m²
Street avg 104 m²
CO₂ Emissions
3.1 t/year
Street avg 2.1 t/year
Habitable Rooms
7 rooms
Street avg 5 rooms
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Barnet High St / Barnet Church — bus stop.
Closest school
0.2 km
Queen Elizabeth's Girls' 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
50.2dB

Night-time· 23:00 – 07:00
42.0dB