4 Brunswick Grove, Barnet, London, N11 1HN
About 4 Brunswick Grove
4 Brunswick Grove is a three-bedroom semi-detached house in Barnet, London, London (N11 1HN). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (July 2014) shows an E (score 48), well below the UK norm with real room to improve. Earlier certificates rated it D (July 2010); the latest reading is one band lower. Between certificates, window efficiency went from Average to Good and lighting went from Average to Good; while roof efficiency dropped from Poor to Very Poor and hot-water efficiency dropped from Very Good to Good. The recommended improvements would lift it to B (score 86), a 3-band jump. The latest certificate is from July 2014, so improvements made since then won't be reflected.
It hasn't traded since August 2006, a hold of 20 years that's notably long for the area. Today's modelled estimate of £530,000 sits 78.5% above the 2006 sale of £297,000. It lags the bulk of the postcode on energy efficiency (less efficient than 79% of similar EPCs).
What this property has
Inside
- Bedrooms3
- Dining roomYes
Outside
- Private gardenYes
- ParkingOff street
Energy performance
4 Brunswick Grove'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This certificate is over 10 years old and is no longer valid.Expired 03 Jul 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Windows upgraded, improving insulation
More low energy lighting installed
Planning history
4 Brunswick Grove has no planning applications on record.
Notable planning nearby
33applications of note in the surrounding area
We flagged 2 things worth checking at 4 Brunswick Grove
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
30-day money-back guarantee
Sales history & valuation
4 Brunswick Grove valuation sits well clear of the typical sold price in this postcode.
£530,000
Modelled from EPC, postcode comparables.
£297,000
Recorded with HM Land Registry.
Sales timeline
13 August 2006Most recent
£297,000
Median price across the last 5 sales in N11 1HN: £545,000 (2025–2021).
Nearby sales in N11 1HN
15 Brunswick Grove, Barnet, London, N11 1HN
Sold Feb 2025
£637,00024 Brunswick Grove, Barnet, London, N11 1HN
Sold Aug 2022
£428,00024a, Brunswick Grove, Barnet, London, N11 1HN
Sold Mar 2022
£405,00018 Brunswick Grove, Barnet, London, N11 1HN
Sold Mar 2021
£545,00021 Brunswick Grove, Barnet, London, N11 1HN
Sold Mar 2021
£620,000
Versus other Brunswick Grove homes
4 Brunswick Grove is notably below the street on epc rating.
Price per m²
£3,031
Street avg £4,349
Floor Area
98 m²
Street avg 117 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
6.0 t/year
Street avg 4.7 t/year
Similar properties nearby
1 Inverforth Road, Enfield
N11 1SY
1 Brunswick Park Gardens, Barnet
N11 1EJ
1 Arnos Road, Enfield
N11 1AP
1 Highview Gardens, Enfield
N11 1SE
1 Dale Green Road, Barnet
N11 1DN
1 Goldrill Drive, Barnet
N11 1JF
1 Marshalls Close, Barnet
N11 1TB
1 Marne Avenue, Barnet
N11 1JU
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Brunswick Avenue (N11) — bus stop.
Closest school
0.4 km
St Andrew the Apostle Greek Orthodox School. 53 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
50.1dB

Night-time· 23:00 – 07:00
41.0dB







