Cornwood House, Flat B, Cornwood Close, Barnet, London, N2 0HP
About Cornwood House
Cornwood House is a detached house in Barnet, London, London (N2 0HP). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (August 2021) shows a D (score 55), a step below the typical UK home. The recommended improvements would push it to C (score 75).
At 83 m² it sits well below the postcode median (125 m² across 15 EPCs), making it one of the more compact homes locally. Most recent transfer: October 2022 at £700,000. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. 6 planning records sit against the property, 2 approved, 1 refused. Past consents include a loft conversion, meaningful when judging how the property has evolved. Across 2000–2022, sale prices on this property compounded at 6.1% per year.
Know exactly what you're buying at Cornwood House
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
EPC Rating
Planning history
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
- Feb 2014Tree WorksTreesIn report
1 x Hawthorn - Reduce Density by 20% as Specified
- Documents
- 2 docs on file
- Reference
- TCA/00065/14/F
- Oct 2012Tree WorksTreesIn report
1 x Sycamore (T1 Applicants Plan) - Fell
- Documents
- 2 docs on file
- Reference
- TCA/00481/12/F
We flagged 2 things worth checking at Cornwood House
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
Cornwood House has more than tripled in price since its earliest registered sale in 2000.
£698,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.1% per year over 22 years.
£700,000
Growth on file: 6.1% per year over 22 years.
Sales timeline
24 October 2022Most recent
£700,000
+53.8%over 13 years6 January 2009
£455,000
+32.7%over 4 years11 May 2004
£343,000
+80.5%over 3 years30 August 2000
£190,000
Median price across the last 5 sales in N2 0HP: £1,237,500 (2024–2021).
Nearby sales in N2 0HP
20 Cornwood Close, Barnet, London, N2 0HP
Sold Oct 2024
£1,650,00021 Cornwood Close, Barnet, London, N2 0HP
Sold Jul 2023
£1,237,5004 Cornwood Close, Barnet, London, N2 0HP
Sold Jul 2022
£1,550,0007 Cornwood Close, Barnet, London, N2 0HP
Sold Jan 2022
£1,200,00013 Cornwood Close, Barnet, London, N2 0HP
Sold Oct 2021
£1,180,000
Everything we know about Cornwood House, 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

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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Monarch Court — bus stop.
Closest school
0.7 km
The Archer Academy. 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
52.7dB

Night-time· 23:00 – 07:00
42.3dB