31 Chandos Avenue, Barnet, London, N20 9ED
About 31 Chandos Avenue
31 Chandos Avenue is a detached house in Barnet, London, London (N20 9ED). It has a recorded floor area of 375 m² (around 4036 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (October 2022) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 75).
At 375 m² the property is well over the postcode median (234 m² across 11 EPCs), placing it in the larger end of the local stock. 4 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved.
Energy performance
31 Chandos Avenue'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, is a large detached home over 300m², and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,945 · Includes VAT
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Aug 2022ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear infill extension with new access steps to garden level. Alteration to front and rear garage and outbuilding facades. Alterations and creation of new window openings to the existing outbuilding and new hip to gable roof. Insertion of 1no rooflight to flat roof
- Agent
- Neil Kahawatte Architects
- Documents
- 28 docs on file
- Reference
- 22/2703/HSE
- Sept 2021DemolitionFullIn report
Extension: Single storey · Side and rear of property
Single storey side and rear extension with rear patio terrace following demolition of existing side garage/outbuilding and rear conservatory (AMENDED DESCRIPTION).
- Agent
- Neil Kahawatte
Extension- Documents
- 29 docs on file
- Reference
- 21/2736/HSE
We flagged 1 thing worth checking at 31 Chandos Avenue
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
31 Chandos Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£2,383,000
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.
Median price across the last 5 sales in N20 9ED: £1,450,000 (2023–2013).
Nearby sales in N20 9ED
35 Chandos Avenue, Barnet, London, N20 9ED
Sold Jun 2023
£1,625,00023 Chandos Avenue, Barnet, London, N20 9ED
Sold May 2021
£2,000,00019 Chandos Avenue, Barnet, London, N20 9ED
Sold Dec 2020
£1,144,50011 Chandos Avenue, Barnet, London, N20 9ED
Sold Oct 2018
£1,225,00021 Chandos Avenue, Barnet, London, N20 9ED
Sold Sept 2013
£1,450,000
Versus other Chandos Avenue homes
Habitable Rooms for 31 Chandos Avenue runs comfortably ahead of the street norm.
EPC Rating
64 (D)
Street avg 57 (D)
Floor Area
375 m²
Street avg 285 m²
CO₂ Emissions
13.0 t/year
Street avg 11.4 t/year
Habitable Rooms
12 rooms
Street avg 9 rooms
Similar properties nearby
1 Chandos Avenue, Barnet
N20 9ED
1 Applewood Close, Barnet
N20 9JW
1 Oakleigh Park South, Barnet
N20 9JS
10 Buckingham Avenue, Barnet
N20 9BX
1 Harrison Close, Barnet
N20 9JX
10 Athenaeum Road, Barnet
N20 9AE
1 Buckingham Avenue, Barnet
N20 9BU
1 Maxfield Close, Barnet
N20 9DF
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Chandos Avenue — bus stop.
Closest school
0.7 km
All Saints' CofE Nursery and Primary School N20. 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
51.7dB

Night-time· 23:00 – 07:00
42.8dB







