3 Totteridge Common, Barnet, London, N20 8LL
About 3 Totteridge Common
3 Totteridge Common is a seven-bedroom detached house in Barnet, London, London (N20 8LL). It has a recorded floor area of 230 m² (around 2476 sq ft), construction records dating it to 1900-1929 and council tax band H. The latest certificate (January 2019) shows an E (score 40), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 84), a 3-band jump. Period features are noted in the property record. The home occupies a corner plot.
Today's modelled estimate of £1,928,000 sits 54.2% above the 2020 sale of £1,250,000. On a £-per-square-foot basis, the last sale (£505/sq ft) was about 19.4% below the postcode norm. 9 planning records sit against the property, 5 approved, 1 refused. Past consents include an extension and tree works, meaningful when judging how the property has evolved. Sold January 2020 for £1,250,000.
What this property has
Inside
- Bedrooms7
- Bathrooms6
- Open-plan layoutYes
- Dining roomYes
Outside
- GarageYes
- Corner plotYes
Building
- Period featuresYes
- RefurbishedYes
Energy performance
3 Totteridge Common'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 was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,795 · Includes VAT
Planning history
3 Totteridge Common has been through 5 approved planning applications — a well-evolved property.
- Mar 2022ConditionsIn report
Submission of details of condition 5 (Foundation details) pursuant to planning permission 21/6612/S73 dated 10/02/2022
- Agent
- Henry Planning Ltd
- Documents
- 5 docs on file
- Reference
- 22/0969/CON
- Feb 2022ExtensionConditionsIn report
Extension: Single storey
Variation of condition 1 (Approved Plans) and removal of condition 6 (Windows) of planning permission 21/4299/HSE, dated 26/10/2021 for `Single storey side extension. Alterations to existing fenestration and dormer windows. 1no. new window and door to side elevation. 3no. additional new side dormer window and 1no.rooflight. Replacement of garage door with a window`. Variation to include single storey side extension has been increased in depth from 14.2m to 15.2m. Conservation rooflights have been repositioned and spaced more evenly along the pitched roof to maximise light into the property. Consented windows to the side extension have been repositioned to further break up the solid wall of the extension. Some dormer windows have been amended to match cil heights and design of existing dormers. Replacement of existing uPVC windows with new windows. Main sliding doors at the rear are to be slightly increased in size and the single door slightly reduced in size. The doors on the western side of the property are to be slightly increased in width and changed to sliding doors. (Amended description)
- Agent
- Henry Planning Ltd
- Documents
- 8 docs on file
- Reference
- 21/6612/S73
What's in 3 Totteridge Common, Barnet, London, N20 8LL's planning history?
7 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£1,928,000
Modelled from EPC, postcode comparables.
£1,250,000
Recorded with HM Land Registry.
Sales timeline
31 January 2020Most recent
£1,250,000
Median price across the last 3 sales in N20 8LL: £2,200,000 (2022–1999).
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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
0.2 km
Grange Avenue (N20) — bus stop.
Closest school
0.8 km
The Totteridge Academy. 26 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
44.9dB

Night-time· 23:00 – 07:00
38.8dB







