4 Church Close, Barnet, London, N20 0JU
About 4 Church Close
4 Church Close is a four-bedroom semi-detached house in Barnet, London, London (N20 0JU). It has a recorded floor area of 171 m² (around 1841 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (May 2021) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 75), a 2-band jump. Our model identifies extension potential, subject to local planning policy. The home occupies a corner plot and a cul-de-sac position.
At 171 m² the property is well over the postcode median (111 m² across 6 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs). 3 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, a garage conversion and a porch, meaningful when judging how the property has evolved. Across 2002–2022, sale prices on this property compounded at 3.8% per year. Today's modelled estimate of £926,000 is 10.2% above the 2022 sale price. Last sale on file: £840,000 in May 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
Outside
- Private gardenSouth-west-facing
- ParkingOff street
- Corner plotYes
- Cul-de-sacYes
Building
- RefurbishedYes
- Extension potentialPossible
Energy performance
4 Church Close's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,495 · Includes VAT
Planning history
- Dec 2022Garage ConversionFullIn report
Extension: Single storey · Front of property
Single storey front extension including new front porch and conversion of garage into habitable room. New pitched roof over existing first floor side flat roof with rear facing rooflight
- Agent
- ArchiTech
ExtensionPorch- Documents
- 7 docs on file
- Reference
- 22/4950/HSE
- Oct 2022PorchFullIn report
Extension: Rear of property
Two storey rear extension. Single storey front extension and new front porch
- Agent
- ArchiTech
Extension- Documents
- 7 docs on file
- Reference
- 22/3222/HSE
We flagged 2 things worth checking at 4 Church 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
4 Church Close has more than doubled in price since the earliest registered sale in 2002.
£926,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.8% per year over 20 years.
£840,000
Growth on file: 3.8% per year over 20 years.
Sales timeline
26 May 2022Most recent
£840,000
+112.7%over 20 years1 March 2002
£395,000
Median price across the last 4 sales in N20 0JU: £627,500 (2020–1999).
Versus other Church Close homes
On years held, 4 Church Close runs well behind the street norm.
Price per m²
£4,912
Street avg £5,536
Floor Area
171 m²
Street avg 116 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
9.5 t/year
Street avg 5.2 t/year
Similar properties nearby
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Golfside Close — bus stop.
Closest school
0.7 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
50.6dB

Night-time· 23:00 – 07:00
41.1dB







